Contested state legislative primaries, 2018
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There were 6,065 state legislative seats up for election on November 6, 2018, in 46 states. This page analyzes contested primaries in those races. A primary is contested when there are more candidates running than nominations available, meaning at least one candidate on the primary ballot must lose. Learn more about the terms and methodologies used in this analysis.
Ballotpedia uses the number and percentage of contested primaries to help determine the overall competitiveness of an election cycle. A greater number of contested primaries indicates more candidates running for office and more choices voters must make. A smaller number of contested primaries indicates fewer candidates and choices on the ballot.
There were 5,572 state legislative districts up for election nationwide, creating 10,897 possible primaries. Of that total, there were 2,123 contested primaries, meaning 20% of all primaries were contested. This was the highest number and percentage of contested primaries since Ballotpedia began gathering data in 2010.
In 2018:
Contested state legislative primaries, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Top-two/four | Total | |||||||||||||||||||||
# | % | # | % | # | % | # | % | |||||||||||||||||
House | 4,520 | 788 | 18.1% | 812 | 18.7% | 68 | 38.2% | 1,668 | 18.8% | |||||||||||||||
Senate | 1,052 | 217 | 22.1% | 199 | 20.2% | 39 | 56.5% | 455 | 22.4% | |||||||||||||||
Total | 5,572 | 1,005 | 18.9% | 1,011 | 19.0% | 107 | 43.3% | 2,123 | 19.5% |
Click [show] on the table below to view contested primary statistics by state in 2018. Hover over column headings to learn more about their contents.
Contested state legislative primaries, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
State | Possible primaries | |||||||||||||||||||||||
Democratic | Republican | Top-two/four | Total | |||||||||||||||||||||
# | % | # | % | # | % | # | % | |||||||||||||||||
Nationwide | 10,897 | 1,005 | 18.9% | 1,011 | 19.0% | 107 | 43.3% | 2,123 | 19.5% | |||||||||||||||
Alabama | 280 | 26 | 18.6% | 42 | 30.0% | - | - | 68 | 24.3% | |||||||||||||||
Alaska | 100 | 5 | 10.0% | 23 | 46.0% | - | - | 28 | 28.0% | |||||||||||||||
Arizona | 120 | 21 | 35.0% | 21 | 35.0% | - | - | 42 | 35.0% | |||||||||||||||
Arkansas | 236 | 9 | 7.6% | 18 | 15.3% | - | - | 27 | 11.4% | |||||||||||||||
California | 100 | - | - | - | - | 50 | 50.0% | 50 | 50.0% | |||||||||||||||
Colorado | 164 | 12 | 14.6% | 8 | 9.8% | - | - | 20 | 12.2% | |||||||||||||||
Connecticut | 374 | 14 | 7.5% | 6 | 3.2% | - | - | 20 | 5.3% | |||||||||||||||
Delaware | 102 | 13 | 25.5% | 4 | 7.8% | - | - | 17 | 16.7% | |||||||||||||||
Florida | 280 | 37 | 26.4% | 31 | 22.1% | - | - | 68 | 24.3% | |||||||||||||||
Georgia | 472 | 44 | 18.6% | 44 | 18.6% | - | - | 88 | 18.6% | |||||||||||||||
Hawaii | 126 | 33 | 52.4% | 4 | 6.3% | - | - | 37 | 29.4% | |||||||||||||||
Idaho | 210 | 7 | 6.7% | 44 | 41.9% | - | - | 51 | 24.3% | |||||||||||||||
Illinois | 314 | 23 | 14.6% | 22 | 14.0% | - | - | 45 | 14.3% | |||||||||||||||
Indiana | 250 | 18 | 14.4% | 26 | 20.8% | - | - | 44 | 17.6% | |||||||||||||||
Iowa | 250 | 15 | 12.0% | 17 | 13.6% | - | - | 32 | 12.8% | |||||||||||||||
Kansas | 250 | 11 | 8.8% | 31 | 24.8% | - | - | 42 | 16.8% | |||||||||||||||
Kentucky | 238 | 25 | 21.0% | 26 | 21.8% | - | - | 51 | 21.4% | |||||||||||||||
Maine | 372 | 20 | 10.8% | 8 | 4.3% | - | - | 28 | 7.5% | |||||||||||||||
Maryland | 228 | 64 | 56.1% | 25 | 21.9% | - | - | 89 | 39.0% | |||||||||||||||
Massachusetts | 320 | 44 | 27.5% | 6 | 3.8% | - | - | 50 | 15.6% | |||||||||||||||
Michigan | 296 | 67 | 45.3% | 59 | 39.9% | - | - | 126 | 42.6% | |||||||||||||||
Minnesota | 268 | 14 | 10.4% | 8 | 6.0% | - | - | 22 | 8.2% | |||||||||||||||
Missouri | 360 | 29 | 16.1% | 49 | 27.2% | - | - | 78 | 21.7% | |||||||||||||||
Montana | 250 | 17 | 13.6% | 21 | 16.8% | - | - | 38 | 15.2% | |||||||||||||||
Nebraska | 24 | - | - | - | - | 10 | 41.7% | 10 | 41.7% | |||||||||||||||
Nevada | 106 | 16 | 30.2% | 17 | 32.1% | - | - | 33 | 31.1% | |||||||||||||||
New Hampshire | 456 | 34 | 14.9% | 36 | 15.8% | - | - | 70 | 15.4% | |||||||||||||||
New Mexico | 140 | 10 | 14.3% | 3 | 4.3% | - | - | 13 | 9.3% | |||||||||||||||
New York | 426 | 39 | 18.3% | 9 | 4.2% | - | - | 48 | 11.3% | |||||||||||||||
North Carolina | 340 | 34 | 20.0% | 41 | 24.1% | - | - | 75 | 22.1% | |||||||||||||||
North Dakota | 96 | 0 | 0.0% | 5 | 10.4% | - | - | 5 | 5.2% | |||||||||||||||
Ohio | 232 | 30 | 25.9% | 33 | 28.4% | - | - | 63 | 27.2% | |||||||||||||||
Oklahoma | 250 | 49 | 39.2% | 68 | 54.4% | - | - | 117 | 46.8% | |||||||||||||||
Oregon | 146 | 13 | 17.8% | 12 | 16.4% | - | - | 25 | 17.1% | |||||||||||||||
Pennsylvania | 456 | 39 | 17.1% | 24 | 10.5% | - | - | 63 | 13.8% | |||||||||||||||
Rhode Island | 226 | 30 | 26.5% | 3 | 2.7% | - | - | 33 | 14.6% | |||||||||||||||
South Carolina | 248 | 12 | 9.7% | 33 | 26.6% | - | - | 45 | 18.1% | |||||||||||||||
South Dakota | 144 | 7 | 9.7% | 17 | 23.6% | - | - | 24 | 16.7% | |||||||||||||||
Tennessee | 232 | 26 | 22.4% | 35 | 30.2% | - | - | 61 | 26.3% | |||||||||||||||
Texas | 330 | 45 | 27.3% | 49 | 29.7% | - | - | 94 | 28.5% | |||||||||||||||
Utah | 178 | 3 | 3.4% | 14 | 15.7% | - | - | 17 | 9.6% | |||||||||||||||
Vermont | 234 | 11 | 9.4% | 3 | 2.6% | - | - | 14 | 6.0% | |||||||||||||||
Washington | 123 | - | - | - | - | 47 | 38.2% | 47 | 38.2% | |||||||||||||||
West Virginia | 168 | 23 | 27.4% | 34 | 40.5% | - | - | 57 | 33.9% | |||||||||||||||
Wisconsin | 232 | 14 | 12.1% | 6 | 5.2% | - | - | 20 | 8.6% | |||||||||||||||
Wyoming | 150 | 2 | 2.7% | 26 | 34.7% | - | - | 28 | 18.7% |
Historical comparison
The chart below shows a breakdown of contested primaries from 2010 to 2018.
Click [show] on the table below to view overall contested primary statistics by state from 2010 to 2018. Hover over column headings to learn more about their contents.
Contested state legislative primaries, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
State | ||||||||||||||||||||||||
2010 | 2012 | 2014 | 2016 | 2018 | ||||||||||||||||||||
# | % | # | % | # | % | # | % | # | % | |||||||||||||||
Nationwide | 2,017 | 18.3% | 2,037 | 18.5% | 1,698 | 15.5% | 1,800 | 16.6% | 2,123 | 19.5% | ||||||||||||||
Alabama | 72 | 25.7% | - | - | 64 | 22.9% | - | - | 68 | 24.3% | ||||||||||||||
Alaska | 10 | 10.0% | 27 | 22.9% | 13 | 12.0% | 22 | 22.0% | 28 | 28.0% | ||||||||||||||
Arizona | 37 | 30.8% | 27 | 22.5% | 31 | 25.8% | 23 | 19.2% | 42 | 35.0% | ||||||||||||||
Arkansas | 44 | 18.8% | 33 | 12.2% | 26 | 11.0% | 22 | 9.4% | 27 | 11.4% | ||||||||||||||
California | 52 | 26.0% | 60 | 60.0% | 54 | 54.0% | 49 | 49.0% | 50 | 50.0% | ||||||||||||||
Colorado | 15 | 8.9% | 17 | 10.0% | 12 | 7.3% | 24 | 14.5% | 20 | 12.2% | ||||||||||||||
Connecticut | 22 | 5.9% | 15 | 4.0% | 18 | 4.8% | 12 | 3.2% | 20 | 5.3% | ||||||||||||||
Delaware | 13 | 12.5% | 20 | 16.1% | 11 | 10.8% | 9 | 8.7% | 17 | 16.7% | ||||||||||||||
Florida | 64 | 20.0% | 74 | 23.1% | 42 | 15.0% | 74 | 23.1% | 68 | 24.3% | ||||||||||||||
Georgia | 76 | 16.1% | 76 | 16.1% | 62 | 13.1% | 76 | 16.1% | 88 | 18.6% | ||||||||||||||
Hawaii | 42 | 31.8% | 38 | 25.0% | 29 | 23.0% | 34 | 26.6% | 37 | 29.4% | ||||||||||||||
Idaho | 34 | 16.2% | 71 | 33.8% | 40 | 19.0% | 38 | 18.1% | 51 | 24.3% | ||||||||||||||
Illinois | 39 | 14.0% | 67 | 18.9% | 29 | 10.6% | 30 | 9.5% | 45 | 14.3% | ||||||||||||||
Indiana | 46 | 18.4% | 51 | 20.4% | 25 | 10.0% | 38 | 15.2% | 44 | 17.6% | ||||||||||||||
Iowa | 26 | 10.4% | 45 | 17.9% | 29 | 11.6% | 29 | 11.6% | 32 | 12.8% | ||||||||||||||
Kansas | 36 | 14.4% | 102 | 30.9% | 35 | 14.0% | 68 | 20.6% | 42 | 16.8% | ||||||||||||||
Kentucky | 37 | 15.5% | 38 | 16.0% | 29 | 12.2% | 42 | 17.6% | 51 | 21.4% | ||||||||||||||
Maine | 36 | 9.7% | 39 | 10.5% | 26 | 7.0% | 30 | 8.1% | 28 | 7.5% | ||||||||||||||
Maryland | 91 | 40.6% | - | - | 85 | 37.3% | - | - | 89 | 39.0% | ||||||||||||||
Massachusetts | 61 | 15.3% | 38 | 9.5% | 47 | 11.8% | 39 | 9.8% | 50 | 15.6% | ||||||||||||||
Michigan | 138 | 46.6% | 85 | 38.6% | 104 | 35.1% | 95 | 43.2% | 126 | 42.6% | ||||||||||||||
Minnesota | 23 | 5.7% | 44 | 10.9% | 15 | 5.6% | 28 | 7.0% | 22 | 8.2% | ||||||||||||||
Missouri | 86 | 23.9% | 86 | 23.9% | 49 | 13.6% | 57 | 15.8% | 78 | 21.7% | ||||||||||||||
Montana | 59 | 23.4% | 45 | 17.9% | 59 | 23.6% | 50 | 20.0% | 38 | 15.2% | ||||||||||||||
Nebraska | 9 | 37.5% | 9 | 36.0% | 11 | 45.8% | 13 | 52.0% | 10 | 41.7% | ||||||||||||||
Nevada | 48 | 45.3% | 35 | 33.7% | 32 | 30.2% | 39 | 37.5% | 33 | 31.1% | ||||||||||||||
New Hampshire | 54 | 21.3% | 85 | 18.6% | 78 | 17.1% | 76 | 16.7% | 70 | 15.4% | ||||||||||||||
New Mexico | 23 | 16.4% | 46 | 20.5% | 18 | 12.9% | 23 | 10.3% | 13 | 9.3% | ||||||||||||||
New York | 66 | 15.6% | 56 | 13.1% | 46 | 10.8% | 54 | 12.7% | 48 | 11.3% | ||||||||||||||
North Carolina | 81 | 23.8% | 91 | 26.8% | 53 | 15.6% | 61 | 17.9% | 75 | 22.1% | ||||||||||||||
North Dakota | 1 | 1.0% | 7 | 7.0% | 4 | 4.2% | 4 | 4.3% | 5 | 5.2% | ||||||||||||||
Ohio | 54 | 23.3% | 34 | 14.5% | 51 | 22.0% | 43 | 18.7% | 63 | 27.2% | ||||||||||||||
Oklahoma | 39 | 15.6% | 45 | 18.0% | 45 | 18.0% | 83 | 33.2% | 117 | 46.8% | ||||||||||||||
Oregon | 20 | 13.2% | 15 | 9.9% | 20 | 13.3% | 17 | 11.3% | 25 | 17.1% | ||||||||||||||
Pennsylvania | 63 | 13.8% | 63 | 13.8% | 68 | 14.9% | 49 | 10.7% | 63 | 13.8% | ||||||||||||||
Rhode Island | 51 | 22.6% | 40 | 17.7% | 26 | 11.5% | 27 | 11.9% | 33 | 14.6% | ||||||||||||||
South Carolina | 39 | 15.7% | 35 | 10.3% | 29 | 11.7% | 59 | 17.4% | 45 | 18.1% | ||||||||||||||
South Dakota | 18 | 12.5% | 30 | 20.8% | 22 | 15.3% | 26 | 18.1% | 24 | 16.7% | ||||||||||||||
Tennessee | 37 | 15.9% | 62 | 27.0% | 44 | 19.0% | 57 | 24.8% | 61 | 26.3% | ||||||||||||||
Texas | 56 | 16.9% | 90 | 24.9% | 57 | 17.3% | 70 | 21.1% | 94 | 28.5% | ||||||||||||||
Utah | 14 | 7.8% | 20 | 11.0% | 7 | 3.9% | 10 | 5.6% | 17 | 9.6% | ||||||||||||||
Vermont | 16 | 6.6% | 12 | 5.1% | 11 | 4.7% | 21 | 9.0% | 14 | 6.0% | ||||||||||||||
Washington | 41 | 33.3% | 29 | 23.4% | 29 | 23.6% | 46 | 37.1% | 47 | 38.2% | ||||||||||||||
West Virginia | 46 | 30.7% | 51 | 30.4% | 44 | 26.2% | 64 | 38.1% | 57 | 33.9% | ||||||||||||||
Wisconsin | 50 | 21.6% | 51 | 22.2% | 32 | 13.8% | 33 | 14.3% | 20 | 8.6% | ||||||||||||||
Wyoming | 32 | 21.3% | 33 | 22.0% | 37 | 24.7% | 36 | 24.0% | 28 | 18.7% |
By state
Overview
Alabama
There were 140 state legislative districts up for election in Alabama, creating 280 possible primaries. Of that total, there were 68 contested primaries—26 by Democrats and 42 by Republicans—meaning 24.3% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Alabama, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 105 | 22 | 21.0% | 30 | 28.6% | 52 | 24.8% | |||||||||||||||||
Senate | 35 | 4 | 11.4% | 12 | 34.3% | 16 | 22.9% | |||||||||||||||||
Total | 140 | 26 | 18.6% | 42 | 30.0% | 68 | 24.3% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Alabama, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 140 | 33 | 23.6% | 39 | 27.9% | 72 | 25.7% | |||||||||||||||||
2012 | Did not hold elections | |||||||||||||||||||||||
2014 | 140 | 19 | 13.6% | 45 | 32.1% | 64 | 22.9% | |||||||||||||||||
2016 | Did not hold elections | |||||||||||||||||||||||
2018 | 140 | 26 | 18.6% | 42 | 30.0% | 68 | 24.3% |
See also:
Alaska
There were 50 state legislative districts up for election in Alaska, creating 100 possible primaries. Of that total, there were 28 contested primaries—five by Democrats and 23 by Republicans—meaning 28.0% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Alaska, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 40 | 5 | 12.5% | 19 | 47.5% | 24 | 30.0% | |||||||||||||||||
Senate | 10 | 0 | 0.0% | 4 | 40.0% | 4 | 20.0% | |||||||||||||||||
Total | 50 | 5 | 10.0% | 23 | 46.0% | 28 | 28.0% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Alaska, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 50 | 1 | 2.0% | 9 | 18.0% | 10 | 10.0% | |||||||||||||||||
2012 | 59 | 6 | 10.2% | 21 | 35.6% | 27 | 22.9% | |||||||||||||||||
2014 | 54 | 2 | 3.7% | 11 | 20.4% | 13 | 12.0% | |||||||||||||||||
2016 | 50 | 4 | 8.0% | 18 | 36.0% | 22 | 22.0% | |||||||||||||||||
2018 | 50 | 5 | 10.0% | 23 | 46.0% | 28 | 28.0% |
See also:
Arizona
There were 60 state legislative districts up for election in Arizona, creating 120 possible primaries. Of that total, there were 42 contested primaries—21 by Democrats and 21 by Republicans—meaning 35.0% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Arizona, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 30 | 13 | 43.3% | 11 | 36.7% | 24 | 40.0% | |||||||||||||||||
Senate | 30 | 8 | 26.7% | 10 | 33.3% | 18 | 30.0% | |||||||||||||||||
Total | 60 | 21 | 35.0% | 21 | 35.0% | 42 | 35.0% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Arizona, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 60 | 11 | 18.3% | 26 | 43.3% | 37 | 30.8% | |||||||||||||||||
2012 | 60 | 14 | 23.3% | 13 | 21.7% | 27 | 22.5% | |||||||||||||||||
2014 | 60 | 10 | 16.7% | 21 | 35.0% | 31 | 25.8% | |||||||||||||||||
2016 | 60 | 11 | 18.3% | 12 | 20.0% | 23 | 19.2% | |||||||||||||||||
2018 | 60 | 21 | 35.0% | 21 | 35.0% | 42 | 35.0% |
See also:
Arkansas
There were 118 state legislative districts up for election in Arkansas, creating 236 possible primaries. Of that total, there were 27 contested primaries—nine by Democrats and 18 by Republicans—meaning 11.4% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Arkansas, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 100 | 7 | 7.0% | 14 | 14.0% | 21 | 10.5% | |||||||||||||||||
Senate | 18 | 2 | 11.1% | 4 | 22.2% | 6 | 16.7% | |||||||||||||||||
Total | 118 | 9 | 7.6% | 18 | 15.3% | 27 | 11.4% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Arkansas, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 117 | 34 | 29.1% | 10 | 8.5% | 44 | 18.8% | |||||||||||||||||
2012 | 135 | 19 | 14.1% | 14 | 10.4% | 33 | 12.2% | |||||||||||||||||
2014 | 118 | 4 | 3.4% | 22 | 18.6% | 26 | 11.0% | |||||||||||||||||
2016 | 117 | 4 | 3.4% | 18 | 15.4% | 22 | 9.4% | |||||||||||||||||
2018 | 118 | 9 | 7.6% | 18 | 15.3% | 27 | 11.4% |
See also:
California
There were 100 state legislative districts up for election in California, creating 100 possible primaries because of the state's top-two primary system. Of that total, there were 50 contested top-two primaries, meaning 50.0% of all primaries were contested.
In 2018
Statistics from 2018 are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in California, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Total | ||||||||||||||||||||||||
# | % | |||||||||||||||||||||||
House | 80 | 35 | 43.8% | |||||||||||||||||||||
Senate | 20 | 15 | 75.0% | |||||||||||||||||||||
Total | 100 | 50 | 50.0% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in California, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Top-two/four | Total | |||||||||||||||||||||
# | % | # | % | # | % | # | % | |||||||||||||||||
2010 | 100 | 25 | 25.0% | 27 | 27.0% | N/A | 52 | 26.0% | ||||||||||||||||
2012 | 100 | N/A | 60 | 60.0% | 60 | 60.0% | ||||||||||||||||||
2014 | 100 | N/A | 54 | 54.0% | 54 | 54.0% | ||||||||||||||||||
2016 | 100 | N/A | 49 | 49.0% | 49 | 49.0% | ||||||||||||||||||
2018 | 100 | N/A | 50 | 50.0% | 50 | 50.0% |
See also:
Colorado
There were 82 state legislative districts up for election in Colorado, creating 164 possible primaries. Of that total, there were 20 contested primaries—12 by Democrats and eight by Republicans—meaning 12.2% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Colorado, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 65 | 9 | 13.8% | 6 | 9.2% | 15 | 11.5% | |||||||||||||||||
Senate | 17 | 3 | 17.6% | 2 | 11.8% | 5 | 14.7% | |||||||||||||||||
Total | 82 | 12 | 14.6% | 8 | 9.8% | 20 | 12.2% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Colorado, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 84 | 9 | 10.7% | 6 | 7.1% | 15 | 8.9% | |||||||||||||||||
2012 | 85 | 4 | 4.7% | 13 | 15.3% | 17 | 10.0% | |||||||||||||||||
2014 | 82 | 3 | 3.7% | 9 | 11.0% | 12 | 7.3% | |||||||||||||||||
2016 | 83 | 12 | 14.5% | 12 | 14.5% | 24 | 14.5% | |||||||||||||||||
2018 | 82 | 12 | 14.6% | 8 | 9.8% | 20 | 12.2% |
See also:
Connecticut
There were 187 state legislative districts up for election in Connecticut, creating 374 possible primaries. Of that total, there were 20 contested primaries—14 by Democrats and six by Republicans—meaning 5.3% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Connecticut, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 151 | 8 | 5.3% | 3 | 2.0% | 11 | 3.6% | |||||||||||||||||
Senate | 36 | 6 | 16.7% | 3 | 8.3% | 9 | 12.5% | |||||||||||||||||
Total | 187 | 14 | 7.5% | 6 | 3.2% | 20 | 5.3% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Connecticut, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 187 | 15 | 8.0% | 7 | 3.7% | 22 | 5.9% | |||||||||||||||||
2012 | 187 | 14 | 7.5% | 1 | 0.5% | 15 | 4.0% | |||||||||||||||||
2014 | 187 | 13 | 7.0% | 5 | 2.7% | 18 | 4.8% | |||||||||||||||||
2016 | 187 | 10 | 5.3% | 2 | 1.1% | 12 | 3.2% | |||||||||||||||||
2018 | 187 | 14 | 7.5% | 6 | 3.2% | 20 | 5.3% |
See also:
Delaware
There were 51 state legislative districts up for election in Delaware, creating 102 possible primaries. Of that total, there were 17 contested primaries—13 by Democrats and four by Republicans—meaning 16.7% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Delaware, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 41 | 11 | 26.8% | 3 | 7.3% | 14 | 17.1% | |||||||||||||||||
Senate | 10 | 2 | 20.0% | 1 | 10.0% | 3 | 15.0% | |||||||||||||||||
Total | 51 | 13 | 25.5% | 4 | 7.8% | 17 | 16.7% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Delaware, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 52 | 8 | 15.4% | 5 | 9.6% | 13 | 12.5% | |||||||||||||||||
2012 | 62 | 14 | 22.6% | 6 | 9.7% | 20 | 16.1% | |||||||||||||||||
2014 | 51 | 8 | 15.7% | 3 | 5.9% | 11 | 10.8% | |||||||||||||||||
2016 | 52 | 7 | 13.5% | 2 | 3.8% | 9 | 8.7% | |||||||||||||||||
2018 | 51 | 13 | 25.5% | 4 | 7.8% | 17 | 16.7% |
See also:
Florida
There were 140 state legislative districts up for election in Florida, creating 280 possible primaries. Of that total, there were 68 contested primaries—37 by Democrats and 31 by Republicans—meaning 24.3% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Florida, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 120 | 30 | 25.0% | 28 | 23.3% | 58 | 24.2% | |||||||||||||||||
Senate | 20 | 7 | 35.0% | 3 | 15.0% | 10 | 25.0% | |||||||||||||||||
Total | 140 | 37 | 26.4% | 31 | 22.1% | 68 | 24.3% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Florida, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 160 | 20 | 12.5% | 44 | 27.5% | 64 | 20.0% | |||||||||||||||||
2012 | 160 | 29 | 18.1% | 45 | 28.1% | 74 | 23.1% | |||||||||||||||||
2014 | 140 | 14 | 10.0% | 28 | 20.0% | 42 | 15.0% | |||||||||||||||||
2016 | 160 | 42 | 26.3% | 32 | 20.0% | 74 | 23.1% | |||||||||||||||||
2018 | 140 | 37 | 26.4% | 31 | 22.1% | 68 | 24.3% |
See also:
Georgia
There were 236 state legislative districts up for election in Georgia, creating 472 possible primaries. Of that total, there were 88 contested primaries—44 by Democrats and 44 by Republicans—meaning 18.6% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Georgia, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 180 | 35 | 19.4% | 37 | 20.6% | 72 | 20.0% | |||||||||||||||||
Senate | 56 | 9 | 16.1% | 7 | 12.5% | 16 | 14.3% | |||||||||||||||||
Total | 236 | 44 | 18.6% | 44 | 18.6% | 88 | 18.6% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Georgia, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 236 | 29 | 12.3% | 47 | 19.9% | 76 | 16.1% | |||||||||||||||||
2012 | 236 | 32 | 13.6% | 44 | 18.6% | 76 | 16.1% | |||||||||||||||||
2014 | 236 | 23 | 9.7% | 39 | 16.5% | 62 | 13.1% | |||||||||||||||||
2016 | 236 | 30 | 12.7% | 46 | 19.5% | 76 | 16.1% | |||||||||||||||||
2018 | 236 | 44 | 18.6% | 44 | 18.6% | 88 | 18.6% |
See also:
Hawaii
There were 63 state legislative districts up for election in Hawaii, creating 126 possible primaries. Of that total, there were 37 contested primaries—33 by Democrats and four by Republicans—meaning 29.4% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Hawaii, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 51 | 25 | 49.0% | 3 | 5.9% | 28 | 27.5% | |||||||||||||||||
Senate | 12 | 8 | 66.7% | 1 | 8.3% | 9 | 37.5% | |||||||||||||||||
Total | 63 | 33 | 52.4% | 4 | 6.3% | 37 | 29.4% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Hawaii, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 66 | 32 | 48.5% | 10 | 15.2% | 42 | 31.8% | |||||||||||||||||
2012 | 76 | 31 | 40.8% | 7 | 9.2% | 38 | 25.0% | |||||||||||||||||
2014 | 63 | 23 | 36.5% | 6 | 9.5% | 29 | 23.0% | |||||||||||||||||
2016 | 64 | 29 | 45.3% | 5 | 7.8% | 34 | 26.6% | |||||||||||||||||
2018 | 63 | 33 | 52.4% | 4 | 6.3% | 37 | 29.4% |
See also:
Idaho
There were 105 state legislative districts up for election in Idaho, creating 210 possible primaries. Of that total, there were 51 contested primaries—seven by Democrats and 44 by Republicans—meaning 24.3% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Idaho, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 70 | 6 | 8.6% | 29 | 41.4% | 35 | 25.0% | |||||||||||||||||
Senate | 35 | 1 | 2.9% | 15 | 42.9% | 16 | 22.9% | |||||||||||||||||
Total | 105 | 7 | 6.7% | 44 | 41.9% | 51 | 24.3% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Idaho, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 105 | 2 | 1.9% | 32 | 30.5% | 34 | 16.2% | |||||||||||||||||
2012 | 105 | 10 | 9.5% | 61 | 58.1% | 71 | 33.8% | |||||||||||||||||
2014 | 105 | 6 | 5.7% | 34 | 32.4% | 40 | 19.0% | |||||||||||||||||
2016 | 105 | 3 | 2.9% | 35 | 33.3% | 38 | 18.1% | |||||||||||||||||
2018 | 105 | 7 | 6.7% | 44 | 41.9% | 51 | 24.3% |
See also:
Illinois
There were 157 state legislative districts up for election in Illinois, creating 314 possible primaries. Of that total, there were 45 contested primaries—23 by Democrats and 22 by Republicans—meaning 14.3% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Illinois, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 118 | 20 | 16.9% | 20 | 16.9% | 40 | 16.9% | |||||||||||||||||
Senate | 39 | 3 | 7.7% | 2 | 5.1% | 5 | 6.4% | |||||||||||||||||
Total | 157 | 23 | 14.6% | 22 | 14.0% | 45 | 14.3% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Illinois, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 139 | 24 | 17.3% | 15 | 10.8% | 39 | 14.0% | |||||||||||||||||
2012 | 177 | 38 | 21.5% | 29 | 16.4% | 67 | 18.9% | |||||||||||||||||
2014 | 137 | 13 | 9.5% | 16 | 11.7% | 29 | 10.6% | |||||||||||||||||
2016 | 158 | 15 | 9.5% | 15 | 9.5% | 30 | 9.5% | |||||||||||||||||
2018 | 157 | 23 | 14.6% | 22 | 14.0% | 45 | 14.3% |
See also:
Indiana
There were 125 state legislative districts up for election in Indiana, creating 250 possible primaries. Of that total, there were 44 contested primaries—18 by Democrats and 26 by Republicans—meaning 17.6% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Indiana, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 100 | 14 | 14.0% | 21 | 21.0% | 35 | 17.5% | |||||||||||||||||
Senate | 25 | 4 | 16.0% | 5 | 20.0% | 9 | 18.0% | |||||||||||||||||
Total | 125 | 18 | 14.4% | 26 | 20.8% | 44 | 17.6% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Indiana, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 125 | 13 | 10.4% | 33 | 26.4% | 46 | 18.4% | |||||||||||||||||
2012 | 125 | 16 | 12.8% | 35 | 28.0% | 51 | 20.4% | |||||||||||||||||
2014 | 125 | 2 | 1.6% | 23 | 18.4% | 25 | 10.0% | |||||||||||||||||
2016 | 125 | 12 | 9.6% | 26 | 20.8% | 38 | 15.2% | |||||||||||||||||
2018 | 125 | 18 | 14.4% | 26 | 20.8% | 44 | 17.6% |
See also:
Iowa
There were 125 state legislative districts up for election in Iowa, creating 250 possible primaries. Of that total, there were 32 contested primaries—15 by Democrats and 17 by Republicans—meaning 12.8% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Iowa, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 100 | 12 | 12.0% | 13 | 13.0% | 25 | 12.5% | |||||||||||||||||
Senate | 25 | 3 | 12.0% | 4 | 16.0% | 7 | 14.0% | |||||||||||||||||
Total | 125 | 15 | 12.0% | 17 | 13.6% | 32 | 12.8% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Iowa, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 125 | 7 | 5.6% | 19 | 15.2% | 26 | 10.4% | |||||||||||||||||
2012 | 126 | 10 | 7.9% | 35 | 27.8% | 45 | 17.9% | |||||||||||||||||
2014 | 125 | 14 | 11.2% | 15 | 12.0% | 29 | 11.6% | |||||||||||||||||
2016 | 125 | 14 | 11.2% | 15 | 12.0% | 29 | 11.6% | |||||||||||||||||
2018 | 125 | 15 | 12.0% | 17 | 13.6% | 32 | 12.8% |
See also:
Kansas
There were 125 state legislative districts up for election in Kansas, creating 250 possible primaries. Of that total, there were 42 contested primaries—11 by Democrats and 31 by Republicans—meaning 16.8% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Kansas, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 125 | 11 | 8.8% | 31 | 24.8% | 42 | 16.8% | |||||||||||||||||
Senate | Did not hold elections | |||||||||||||||||||||||
Total | 125 | 11 | 8.8% | 31 | 24.8% | 42 | 16.8% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Kansas, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 125 | 4 | 3.2% | 32 | 25.6% | 36 | 14.4% | |||||||||||||||||
2012 | 165 | 18 | 10.9% | 84 | 50.9% | 102 | 30.9% | |||||||||||||||||
2014 | 125 | 5 | 4.0% | 30 | 24.0% | 35 | 14.0% | |||||||||||||||||
2016 | 165 | 13 | 7.9% | 55 | 33.3% | 68 | 20.6% | |||||||||||||||||
2018 | 125 | 11 | 8.8% | 31 | 24.8% | 42 | 16.8% |
See also:
Kentucky
There were 119 state legislative districts up for election in Kentucky, creating 238 possible primaries. Of that total, there were 51 contested primaries—25 by Democrats and 26 by Republicans—meaning 21.4% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Kentucky, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 100 | 22 | 22.0% | 21 | 21.0% | 43 | 21.5% | |||||||||||||||||
Senate | 19 | 3 | 15.8% | 5 | 26.3% | 8 | 21.1% | |||||||||||||||||
Total | 119 | 25 | 21.0% | 26 | 21.8% | 51 | 21.4% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Kentucky, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 119 | 17 | 14.3% | 20 | 16.8% | 37 | 15.5% | |||||||||||||||||
2012 | 119 | 15 | 12.6% | 23 | 19.3% | 38 | 16.0% | |||||||||||||||||
2014 | 119 | 11 | 9.2% | 18 | 15.1% | 29 | 12.2% | |||||||||||||||||
2016 | 119 | 15 | 12.6% | 27 | 22.7% | 42 | 17.6% | |||||||||||||||||
2018 | 119 | 25 | 21.0% | 26 | 21.8% | 51 | 21.4% |
See also:
Maine
There were 186 state legislative districts up for election in Maine, creating 372 possible primaries. Of that total, there were 28 contested primaries—20 by Democrats and eight by Republicans—meaning 7.5% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Maine, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 151 | 15 | 9.9% | 7 | 4.6% | 22 | 7.3% | |||||||||||||||||
Senate | 35 | 5 | 14.3% | 1 | 2.9% | 6 | 8.6% | |||||||||||||||||
Total | 186 | 20 | 10.8% | 8 | 4.3% | 28 | 7.5% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Maine, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 151 | 15 | 9.9% | 7 | 4.6% | 22 | 7.3% | |||||||||||||||||
Senate | 35 | 5 | 14.3% | 1 | 2.9% | 6 | 8.6% | |||||||||||||||||
Total | 186 | 20 | 10.8% | 8 | 4.3% | 28 | 7.5% |
See also:
Maryland
There were 114 state legislative districts up for election in Maryland, creating 228 possible primaries. Of that total, there were 89 contested primaries—64 by Democrats and 25 by Republicans—meaning 39.0% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Maryland, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 67 | 40 | 59.7% | 19 | 28.4% | 59 | 44.0% | |||||||||||||||||
Senate | 47 | 24 | 51.1% | 6 | 12.8% | 30 | 31.9% | |||||||||||||||||
Total | 114 | 64 | 56.1% | 25 | 21.9% | 89 | 39.0% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Maryland, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 112 | 54 | 48.2% | 37 | 33.0% | 91 | 40.6% | |||||||||||||||||
2012 | Did not hold elections | |||||||||||||||||||||||
2014 | 114 | 57 | 50.0% | 28 | 24.6% | 85 | 37.3% | |||||||||||||||||
2016 | Did not hold elections | |||||||||||||||||||||||
2018 | 114 | 64 | 56.1% | 25 | 21.9% | 89 | 39.0% |
See also:
Massachusetts
There were 160 state legislative districts up for election in Massachusetts, creating 320 possible primaries. Of that total, there were 50 contested primaries—44 by Democrats and six by Republicans—meaning 15.6% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Massachusetts, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 160 | 36 | 22.5% | 6 | 3.8% | 42 | 13.1% | |||||||||||||||||
Senate | Did not hold elections | |||||||||||||||||||||||
Total | 160 | 44 | 27.5% | 6 | 3.8% | 50 | 15.6% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Massachusetts, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 200 | 40 | 20.0% | 21 | 10.5% | 61 | 15.3% | |||||||||||||||||
2012 | 200 | 30 | 15.0% | 8 | 4.0% | 38 | 9.5% | |||||||||||||||||
2014 | 200 | 35 | 17.5% | 12 | 6.0% | 47 | 11.8% | |||||||||||||||||
2016 | 200 | 36 | 18.0% | 3 | 1.5% | 39 | 9.8% | |||||||||||||||||
2018 | 160 | 44 | 27.5% | 6 | 3.8% | 50 | 15.6% |
See also:
Michigan
There were 148 state legislative districts up for election in Michigan, creating 296 possible primaries. Of that total, there were 126 contested primaries—67 by Democrats and 59 by Republicans—meaning 42.6% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Michigan, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 110 | 50 | 45.5% | 37 | 33.6% | 87 | 39.5% | |||||||||||||||||
Senate | 38 | 17 | 44.7% | 22 | 57.9% | 39 | 51.3% | |||||||||||||||||
Total | 148 | 67 | 45.3% | 59 | 39.9% | 126 | 42.6% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Michigan, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 148 | 60 | 40.5% | 78 | 52.7% | 138 | 46.6% | |||||||||||||||||
2012 | 110 | 51 | 46.4% | 34 | 30.9% | 85 | 38.6% | |||||||||||||||||
2014 | 148 | 48 | 32.4% | 56 | 37.8% | 104 | 35.1% | |||||||||||||||||
2016 | 110 | 45 | 40.9% | 50 | 45.5% | 95 | 43.2% | |||||||||||||||||
2018 | 148 | 67 | 45.3% | 59 | 39.9% | 126 | 42.6% |
See also:
Minnesota
There were 134 state legislative districts up for election in Minnesota, creating 268 possible primaries. Of that total, there were 22 contested primaries—14 by Democrats and eight by Republicans—meaning 8.2% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Minnesota, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 134 | 14 | 10.4% | 8 | 6.0% | 22 | 8.2% | |||||||||||||||||
Senate | Did not hold elections | |||||||||||||||||||||||
Total | 134 | 14 | 10.4% | 8 | 6.0% | 22 | 8.2% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Minnesota, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 201 | 13 | 6.5% | 10 | 5.0% | 23 | 5.7% | |||||||||||||||||
2012 | 201 | 24 | 11.9% | 20 | 10.0% | 44 | 10.9% | |||||||||||||||||
2014 | 134 | 6 | 4.5% | 9 | 6.7% | 15 | 5.6% | |||||||||||||||||
2016 | 201 | 17 | 8.5% | 11 | 5.5% | 28 | 7.0% | |||||||||||||||||
2018 | 134 | 14 | 10.4% | 8 | 6.0% | 22 | 8.2% |
See also:
Missouri
There were 180 state legislative districts up for election in Missouri, creating 360 possible primaries. Of that total, there were 78 contested primaries—29 by Democrats and 49 by Republicans—meaning 21.7% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Missouri, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 163 | 25 | 15.3% | 44 | 27.0% | 69 | 21.2% | |||||||||||||||||
Senate | 17 | 4 | 23.5% | 5 | 29.4% | 9 | 26.5% | |||||||||||||||||
Total | 180 | 29 | 16.1% | 49 | 27.2% | 78 | 21.7% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Missouri, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 180 | 29 | 16.1% | 57 | 31.7% | 86 | 23.9% | |||||||||||||||||
2012 | 180 | 38 | 21.1% | 48 | 26.7% | 86 | 23.9% | |||||||||||||||||
2014 | 180 | 16 | 8.9% | 33 | 18.3% | 49 | 13.6% | |||||||||||||||||
2016 | 180 | 24 | 13.3% | 33 | 18.3% | 57 | 15.8% | |||||||||||||||||
2018 | 180 | 29 | 16.1% | 49 | 27.2% | 78 | 21.7% |
See also:
Montana
There were 125 state legislative districts up for election in Montana, creating 250 possible primaries. Of that total, there were 38 contested primaries—17 by Democrats and 21 by Republicans—meaning 15.2% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Montana, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 100 | 15 | 15.0% | 16 | 16.0% | 31 | 15.5% | |||||||||||||||||
Senate | 25 | 2 | 8.0% | 5 | 20.0% | 7 | 14.0% | |||||||||||||||||
Total | 125 | 17 | 13.6% | 21 | 16.8% | 38 | 15.2% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Montana, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 126 | 21 | 16.7% | 38 | 30.2% | 59 | 23.4% | |||||||||||||||||
2012 | 126 | 16 | 12.7% | 29 | 23.0% | 45 | 17.9% | |||||||||||||||||
2014 | 125 | 21 | 16.8% | 38 | 30.4% | 59 | 23.6% | |||||||||||||||||
2016 | 125 | 14 | 11.2% | 36 | 28.8% | 50 | 20.0% | |||||||||||||||||
2018 | 125 | 17 | 13.6% | 21 | 16.8% | 38 | 15.2% |
See also:
Nebraska
There were 24 state legislative districts up for election in Nebraska, creating 24 possible primaries because of the state's top-two primary system. Of that total, there were 10 contested top-two primaries, meaning 41.7% of all primaries were contested.
In 2018
Statistics from 2018 are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Nebraska, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Total | ||||||||||||||||||||||||
# | % | |||||||||||||||||||||||
House | N/A | |||||||||||||||||||||||
Senate | 24 | 10 | 41.7% | |||||||||||||||||||||
Total | 24 | 10 | 41.7% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Nebraska, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Total | ||||||||||||||||||||||||
# | % | |||||||||||||||||||||||
2010 | 24 | 9 | 37.5% | |||||||||||||||||||||
2012 | 25 | 9 | 36.0% | |||||||||||||||||||||
2014 | 24 | 11 | 45.8% | |||||||||||||||||||||
2016 | 25 | 13 | 52.0% | |||||||||||||||||||||
2018 | 24 | 10 | 41.7% |
See also:
Nevada
There were 53 state legislative districts up for election in Nevada, creating 106 possible primaries. Of that total, there were 33 contested primaries—16 by Democrats and 17 by Republicans—meaning 31.1% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Nevada, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 42 | 11 | 26.2% | 14 | 33.3% | 25 | 29.8% | |||||||||||||||||
Senate | 11 | 5 | 45.5% | 3 | 27.3% | 8 | 36.4% | |||||||||||||||||
Total | 53 | 16 | 30.2% | 17 | 32.1% | 33 | 31.1% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Nevada, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 53 | 20 | 37.7% | 28 | 52.8% | 48 | 45.3% | |||||||||||||||||
2012 | 52 | 20 | 38.5% | 15 | 28.8% | 35 | 33.7% | |||||||||||||||||
2014 | 53 | 12 | 22.6% | 20 | 37.7% | 32 | 30.2% | |||||||||||||||||
2016 | 52 | 15 | 28.8% | 24 | 46.2% | 39 | 37.5% | |||||||||||||||||
2018 | 53 | 16 | 30.2% | 17 | 32.1% | 33 | 31.1% |
See also:
New Hampshire
There were 228 state legislative districts up for election in New Hampshire, creating 456 possible primaries. Of that total, there were 70 contested primaries—34 by Democrats and 36 by Republicans—meaning 15.4% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in New Hampshire, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 204 | 31 | 15.2% | 32 | 15.7% | 63 | 15.4% | |||||||||||||||||
Senate | 24 | 3 | 12.5% | 4 | 16.7% | 7 | 14.6% | |||||||||||||||||
Total | 228 | 34 | 14.9% | 36 | 15.8% | 70 | 15.4% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in New Hampshire, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 127 | 14 | 11.0% | 40 | 31.5% | 54 | 21.3% | |||||||||||||||||
2012 | 228 | 17 | 7.5% | 68 | 29.8% | 85 | 18.6% | |||||||||||||||||
2014 | 228 | 20 | 8.8% | 58 | 25.4% | 78 | 17.1% | |||||||||||||||||
2016 | 228 | 25 | 11.0% | 51 | 22.4% | 76 | 16.7% | |||||||||||||||||
2018 | 228 | 34 | 14.9% | 36 | 15.8% | 70 | 15.4% |
See also:
New Mexico
There were 70 state legislative districts up for election in New Mexico, creating 140 possible primaries. Of that total, there were 13 contested primaries—10 by Democrats and three by Republicans—meaning 9.3% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in New Mexico, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 70 | 10 | 14.3% | 3 | 4.3% | 13 | 9.3% | |||||||||||||||||
Senate | Did not hold elections | |||||||||||||||||||||||
Total | 70 | 10 | 14.3% | 3 | 4.3% | 13 | 9.3% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in New Mexico, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 70 | 14 | 20.0% | 9 | 12.9% | 23 | 16.4% | |||||||||||||||||
2012 | 112 | 32 | 28.6% | 14 | 12.5% | 46 | 20.5% | |||||||||||||||||
2014 | 70 | 12 | 17.1% | 6 | 8.6% | 18 | 12.9% | |||||||||||||||||
2016 | 112 | 19 | 17.0% | 4 | 3.6% | 23 | 10.3% | |||||||||||||||||
2018 | 70 | 10 | 14.3% | 3 | 4.3% | 13 | 9.3% |
See also:
New York
There were 213 state legislative districts up for election in New York, creating 426 possible primaries. Of that total, there were 48 contested primaries—39 by Democrats and nine by Republicans—meaning 11.3% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in New York, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 150 | 23 | 15.3% | 7 | 4.7% | 30 | 10.0% | |||||||||||||||||
Senate | 63 | 16 | 25.4% | 2 | 3.2% | 18 | 14.3% | |||||||||||||||||
Total | 213 | 39 | 18.3% | 9 | 4.2% | 48 | 11.3% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in New York, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 212 | 52 | 24.5% | 14 | 6.6% | 66 | 15.6% | |||||||||||||||||
2012 | 213 | 40 | 18.8% | 16 | 7.5% | 56 | 13.1% | |||||||||||||||||
2014 | 213 | 37 | 17.4% | 9 | 4.2% | 46 | 10.8% | |||||||||||||||||
2016 | 213 | 39 | 18.3% | 15 | 7.0% | 54 | 12.7% | |||||||||||||||||
2018 | 213 | 39 | 18.3% | 9 | 4.2% | 48 | 11.3% |
See also:
North Carolina
There were 170 state legislative districts up for election in North Carolina, creating 340 possible primaries. Of that total, there were 75 contested primaries—34 by Democrats and 41 by Republicans—meaning 22.1% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in North Carolina, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 120 | 25 | 20.8% | 29 | 24.2% | 54 | 22.5% | |||||||||||||||||
Senate | 50 | 9 | 18.0% | 12 | 24.0% | 21 | 21.0% | |||||||||||||||||
Total | 170 | 34 | 20.0% | 41 | 24.1% | 75 | 22.1% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in North Carolina, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 170 | 34 | 20.0% | 47 | 27.6% | 81 | 23.8% | |||||||||||||||||
2012 | 170 | 35 | 20.6% | 56 | 32.9% | 91 | 26.8% | |||||||||||||||||
2014 | 170 | 22 | 12.9% | 31 | 18.2% | 53 | 15.6% | |||||||||||||||||
2016 | 170 | 27 | 15.9% | 34 | 20.0% | 61 | 17.9% | |||||||||||||||||
2018 | 170 | 34 | 20.0% | 41 | 24.1% | 75 | 22.1% |
See also:
North Dakota
There were 48 state legislative districts up for election in North Dakota, creating 96 possible primaries. Of that total, there were five contested primaries—zero by Democrats and five by Republicans—meaning 5.2% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in North Dakota, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 24 | 0 | 0.0% | 4 | 16.7% | 4 | 8.3% | |||||||||||||||||
Senate | 24 | 0 | 0.0% | 1 | 4.2% | 1 | 2.1% | |||||||||||||||||
Total | 48 | 0 | 0.0% | 5 | 10.4% | 5 | 5.2% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in North Dakota, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 48 | 1 | 2.1% | 0 | 0.0% | 1 | 1.0% | |||||||||||||||||
2012 | 50 | 0 | 0.0% | 7 | 14.0% | 7 | 7.0% | |||||||||||||||||
2014 | 48 | 1 | 2.1% | 3 | 6.3% | 4 | 4.2% | |||||||||||||||||
2016 | 46 | 0 | 0.0% | 4 | 8.7% | 4 | 4.3% | |||||||||||||||||
2018 | 48 | 0 | 0.0% | 5 | 10.4% | 5 | 5.2% |
See also:
Ohio
There were 116 state legislative districts up for election in Ohio, creating 232 possible primaries. Of that total, there were 63 contested primaries—30 by Democrats and 33 by Republicans—meaning 27.2% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Ohio, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 99 | 23 | 23.2% | 29 | 29.3% | 52 | 26.3% | |||||||||||||||||
Senate | 17 | 7 | 41.2% | 4 | 23.5% | 11 | 32.4% | |||||||||||||||||
Total | 116 | 30 | 25.9% | 33 | 28.4% | 63 | 27.2% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Ohio, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 116 | 26 | 22.4% | 28 | 24.1% | 54 | 23.3% | |||||||||||||||||
2012 | 117 | 14 | 12.0% | 20 | 17.1% | 34 | 14.5% | |||||||||||||||||
2014 | 116 | 17 | 14.7% | 34 | 29.3% | 51 | 22.0% | |||||||||||||||||
2016 | 115 | 16 | 13.9% | 27 | 23.5% | 43 | 18.7% | |||||||||||||||||
2018 | 116 | 30 | 25.9% | 33 | 28.4% | 63 | 27.2% |
See also:
Oklahoma
There were 125 state legislative districts up for election in Oklahoma, creating 250 possible primaries. Of that total, there were 117 contested primaries—49 by Democrats and 68 by Republicans—meaning 46.8% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Oklahoma, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 101 | 42 | 41.6% | 55 | 54.5% | 97 | 48.0% | |||||||||||||||||
Senate | 24 | 7 | 29.2% | 13 | 54.2% | 20 | 41.7% | |||||||||||||||||
Total | 125 | 49 | 39.2% | 68 | 54.4% | 117 | 46.8% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Oklahoma, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 125 | 14 | 11.2% | 25 | 20.0% | 39 | 15.6% | |||||||||||||||||
2012 | 125 | 11 | 8.8% | 34 | 27.2% | 45 | 18.0% | |||||||||||||||||
2014 | 125 | 12 | 9.6% | 33 | 26.4% | 45 | 18.0% | |||||||||||||||||
2016 | 125 | 28 | 22.4% | 55 | 44.0% | 83 | 33.2% | |||||||||||||||||
2018 | 125 | 49 | 39.2% | 68 | 54.4% | 117 | 46.8% |
See also:
Oregon
There were 73 state legislative districts up for election in Oregon, creating 146 possible primaries. Of that total, there were 25 contested primaries—13 by Democrats and 12 by Republicans—meaning 17.1% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Oregon, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 58 | 8 | 13.8% | 9 | 15.5% | 17 | 14.7% | |||||||||||||||||
Senate | 15 | 5 | 33.3% | 3 | 20.0% | 8 | 26.7% | |||||||||||||||||
Total | 73 | 13 | 17.8% | 12 | 16.4% | 25 | 17.1% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Oregon, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 76 | 6 | 7.9% | 14 | 18.4% | 20 | 13.2% | |||||||||||||||||
2012 | 76 | 6 | 7.9% | 9 | 11.8% | 15 | 9.9% | |||||||||||||||||
2014 | 75 | 7 | 9.3% | 13 | 17.3% | 20 | 13.3% | |||||||||||||||||
2016 | 75 | 12 | 16.0% | 5 | 6.7% | 17 | 11.3% | |||||||||||||||||
2018 | 73 | 13 | 17.8% | 12 | 16.4% | 25 | 17.1% |
See also:
Pennsylvania
There were 228 state legislative districts up for election in Pennsylvania, creating 456 possible primaries. Of that total, there were 63 contested primaries—39 by Democrats and 24 by Republicans—meaning 13.8% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Pennsylvania, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 203 | 37 | 18.2% | 21 | 10.3% | 58 | 14.3% | |||||||||||||||||
Senate | 25 | 2 | 8.0% | 3 | 12.0% | 5 | 10.0% | |||||||||||||||||
Total | 228 | 39 | 17.1% | 24 | 10.5% | 63 | 13.8% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Pennsylvania, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 228 | 34 | 14.9% | 29 | 12.7% | 63 | 13.8% | |||||||||||||||||
2012 | 228 | 35 | 15.4% | 28 | 12.3% | 63 | 13.8% | |||||||||||||||||
2014 | 228 | 39 | 17.1% | 29 | 12.7% | 68 | 14.9% | |||||||||||||||||
2016 | 228 | 28 | 12.3% | 21 | 9.2% | 49 | 10.7% | |||||||||||||||||
2018 | 228 | 39 | 17.1% | 24 | 10.5% | 63 | 13.8% |
See also:
Rhode Island
There were 113 state legislative districts up for election in Rhode Island, creating 226 possible primaries. Of that total, there were 33 contested primaries—30 by Democrats and three by Republicans—meaning 14.6% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Rhode Island, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 75 | 18 | 24.0% | 2 | 2.7% | 20 | 13.3% | |||||||||||||||||
Senate | 38 | 12 | 31.6% | 1 | 2.6% | 13 | 17.1% | |||||||||||||||||
Total | 113 | 30 | 26.5% | 3 | 2.7% | 33 | 14.6% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Rhode Island, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 113 | 45 | 39.8% | 6 | 5.3% | 51 | 22.6% | |||||||||||||||||
2012 | 113 | 35 | 31.0% | 5 | 4.4% | 40 | 17.7% | |||||||||||||||||
2014 | 113 | 23 | 20.4% | 3 | 2.7% | 26 | 11.5% | |||||||||||||||||
2016 | 113 | 24 | 21.2% | 3 | 2.7% | 27 | 11.9% | |||||||||||||||||
2018 | 113 | 30 | 26.5% | 3 | 2.7% | 33 | 14.6% |
See also:
South Carolina
There were 124 state legislative districts up for election in South Carolina, creating 248 possible primaries. Of that total, there were 45 contested primaries—12 by Democrats and 33 by Republicans—meaning 18.1% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in South Carolina, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 124 | 12 | 9.7% | 33 | 26.6% | 45 | 18.1% | |||||||||||||||||
Senate | Did not hold elections | |||||||||||||||||||||||
Total | 124 | 12 | 9.7% | 33 | 26.6% | 45 | 18.1% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in South Carolina, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 124 | 14 | 11.3% | 25 | 20.2% | 39 | 15.7% | |||||||||||||||||
2012 | 170 | 9 | 5.3% | 26 | 15.3% | 35 | 10.3% | |||||||||||||||||
2014 | 124 | 8 | 6.5% | 21 | 16.9% | 29 | 11.7% | |||||||||||||||||
2016 | 170 | 20 | 11.8% | 39 | 22.9% | 59 | 17.4% | |||||||||||||||||
2018 | 124 | 12 | 9.7% | 33 | 26.6% | 45 | 18.1% |
See also:
South Dakota
There were 72 state legislative districts up for election in South Dakota, creating 144 possible primaries. Of that total, there were 24 contested primaries—seven by Democrats and 17 by Republicans—meaning 16.7% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in South Dakota, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 37 | 5 | 13.5% | 8 | 21.6% | 13 | 17.6% | |||||||||||||||||
Senate | 35 | 2 | 5.7% | 9 | 25.7% | 11 | 15.7% | |||||||||||||||||
Total | 72 | 7 | 9.7% | 17 | 23.6% | 24 | 16.7% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in South Dakota, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 72 | 8 | 11.1% | 10 | 13.9% | 18 | 12.5% | |||||||||||||||||
2012 | 72 | 3 | 4.2% | 27 | 37.5% | 30 | 20.8% | |||||||||||||||||
2014 | 72 | 5 | 6.9% | 17 | 23.6% | 22 | 15.3% | |||||||||||||||||
2016 | 72 | 4 | 5.6% | 22 | 30.6% | 26 | 18.1% | |||||||||||||||||
2018 | 72 | 7 | 9.7% | 17 | 23.6% | 24 | 16.7% |
See also:
Tennessee
There were 116 state legislative districts up for election in Tennessee, creating 232 possible primaries. Of that total, there were 61 contested primaries—26 by Democrats and 35 by Republicans—meaning 26.3% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Tennessee, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 99 | 21 | 21.2% | 33 | 33.3% | 54 | 27.3% | |||||||||||||||||
Senate | 17 | 5 | 29.4% | 2 | 11.8% | 7 | 20.6% | |||||||||||||||||
Total | 116 | 26 | 22.4% | 35 | 30.2% | 61 | 26.3% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Tennessee, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 116 | 13 | 11.2% | 24 | 20.7% | 37 | 15.9% | |||||||||||||||||
2012 | 115 | 16 | 13.9% | 46 | 40.0% | 62 | 27.0% | |||||||||||||||||
2014 | 116 | 10 | 8.6% | 34 | 29.3% | 44 | 19.0% | |||||||||||||||||
2016 | 115 | 19 | 16.5% | 38 | 33.0% | 57 | 24.8% | |||||||||||||||||
2018 | 116 | 26 | 22.4% | 35 | 30.2% | 61 | 26.3% |
See also:
Texas
There were 165 state legislative districts up for election in Texas, creating 330 possible primaries. Of that total, there were 94 contested primaries—45 by Democrats and 49 by Republicans—meaning 28.5% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Texas, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 150 | 38 | 25.3% | 42 | 28.0% | 80 | 26.7% | |||||||||||||||||
Senate | 15 | 7 | 46.7% | 7 | 46.7% | 14 | 46.7% | |||||||||||||||||
Total | 165 | 45 | 27.3% | 49 | 29.7% | 94 | 28.5% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Texas, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 166 | 11 | 6.6% | 45 | 27.1% | 56 | 16.9% | |||||||||||||||||
2012 | 181 | 20 | 11.0% | 70 | 38.7% | 90 | 24.9% | |||||||||||||||||
2014 | 165 | 13 | 7.9% | 44 | 26.7% | 57 | 17.3% | |||||||||||||||||
2016 | 166 | 25 | 15.1% | 45 | 27.1% | 70 | 21.1% | |||||||||||||||||
2018 | 165 | 45 | 27.3% | 49 | 29.7% | 94 | 28.5% |
See also:
Utah
There were 89 state legislative districts up for election in Utah, creating 178 possible primaries. Of that total, there were 17 contested primaries—three by Democrats and 14 by Republicans—meaning 9.6% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Utah, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 75 | 1 | 1.3% | 11 | 14.7% | 12 | 8.0% | |||||||||||||||||
Senate | 14 | 2 | 14.3% | 3 | 21.4% | 5 | 17.9% | |||||||||||||||||
Total | 89 | 3 | 3.4% | 14 | 15.7% | 17 | 9.6% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Utah, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 90 | 2 | 2.2% | 12 | 13.3% | 14 | 7.8% | |||||||||||||||||
2012 | 91 | 4 | 4.4% | 16 | 17.6% | 20 | 11.0% | |||||||||||||||||
2014 | 89 | 1 | 1.1% | 6 | 6.7% | 7 | 3.9% | |||||||||||||||||
2016 | 90 | 0 | 0.0% | 10 | 11.1% | 10 | 5.6% | |||||||||||||||||
2018 | 89 | 3 | 3.4% | 14 | 15.7% | 17 | 9.6% |
See also:
Vermont
There were 117 state legislative districts up for election in Vermont, creating 234 possible primaries. Of that total, there were 14 contested primaries—11 by Democrats and three by Republicans—meaning 6.0% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Vermont, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 104 | 7 | 6.7% | 2 | 1.9% | 9 | 4.3% | |||||||||||||||||
Senate | 13 | 4 | 30.8% | 1 | 7.7% | 5 | 19.2% | |||||||||||||||||
Total | 117 | 11 | 9.4% | 3 | 2.6% | 14 | 6.0% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Vermont, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 121 | 9 | 7.4% | 7 | 5.8% | 16 | 6.6% | |||||||||||||||||
2012 | 117 | 8 | 6.8% | 4 | 3.4% | 12 | 5.1% | |||||||||||||||||
2014 | 117 | 6 | 5.1% | 5 | 4.3% | 11 | 4.7% | |||||||||||||||||
2016 | 117 | 19 | 16.2% | 2 | 1.7% | 21 | 9.0% | |||||||||||||||||
2018 | 117 | 11 | 9.4% | 3 | 2.6% | 14 | 6.0% |
See also:
Washington
There were 123 state legislative districts up for election in Washington, creating 123 possible primaries because of the state's top-two primary system. Of that total, there were 47 contested top-two primaries, meaning 38.2% of all primaries were contested.
In 2018
Statistics from 2018 are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Washington, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Total | ||||||||||||||||||||||||
# | % | |||||||||||||||||||||||
House | 98 | 33 | 33.7% | |||||||||||||||||||||
Senate | 25 | 14 | 56.0% | |||||||||||||||||||||
Total | 123 | 47 | 38.2% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Washington, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Total | ||||||||||||||||||||||||
# | % | |||||||||||||||||||||||
2010 | 123 | 41 | 33.3% | |||||||||||||||||||||
2012 | 124 | 29 | 23.4% | |||||||||||||||||||||
2014 | 123 | 29 | 23.6% | |||||||||||||||||||||
2016 | 124 | 46 | 37.1% | |||||||||||||||||||||
2018 | 123 | 47 | 38.2% |
See also:
West Virginia
There were 84 state legislative districts up for election in West Virginia, creating 168 possible primaries. Of that total, there were 57 contested primaries—23 by Democrats and 34 by Republicans—meaning 33.9% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in West Virginia, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 67 | 17 | 25.4% | 28 | 41.8% | 45 | 33.6% | |||||||||||||||||
Senate | 17 | 6 | 35.3% | 6 | 35.3% | 12 | 35.3% | |||||||||||||||||
Total | 84 | 23 | 27.4% | 34 | 40.5% | 57 | 33.9% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in West Virginia, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 75 | 32 | 42.7% | 14 | 18.7% | 46 | 30.7% | |||||||||||||||||
2012 | 84 | 35 | 41.7% | 16 | 19.0% | 51 | 30.4% | |||||||||||||||||
2014 | 84 | 20 | 23.8% | 24 | 28.6% | 44 | 26.2% | |||||||||||||||||
2016 | 84 | 31 | 36.9% | 33 | 39.3% | 64 | 38.1% | |||||||||||||||||
2018 | 84 | 23 | 27.4% | 34 | 40.5% | 57 | 33.9% |
See also:
Wisconsin
There were 116 state legislative districts up for election in Wisconsin, creating 232 possible primaries. Of that total, there were 20 contested primaries—14 by Democrats and six by Republicans—meaning 8.6% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Wisconsin, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 99 | 12 | 12.1% | 5 | 5.1% | 17 | 8.6% | |||||||||||||||||
Senate | 17 | 2 | 11.8% | 1 | 5.9% | 3 | 8.8% | |||||||||||||||||
Total | 116 | 14 | 12.1% | 6 | 5.2% | 20 | 8.6% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Wisconsin, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 116 | 13 | 11.2% | 37 | 31.9% | 50 | 21.6% | |||||||||||||||||
2012 | 115 | 29 | 25.2% | 22 | 19.1% | 51 | 22.2% | |||||||||||||||||
2014 | 116 | 12 | 10.3% | 20 | 17.2% | 32 | 13.8% | |||||||||||||||||
2016 | 115 | 25 | 21.7% | 8 | 7.0% | 33 | 14.3% | |||||||||||||||||
2018 | 116 | 14 | 12.1% | 6 | 5.2% | 20 | 8.6% |
See also:
Wyoming
There were 75 state legislative districts up for election in Wyoming, creating 150 possible primaries. Of that total, there were 28 contested primaries—two by Democrats and 26 by Republicans—meaning 18.7% of all primaries were contested.
In 2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Wyoming, 2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
House | 60 | 2 | 3.3% | 19 | 31.7% | 21 | 17.5% | |||||||||||||||||
Senate | 15 | 0 | 0.0% | 7 | 46.7% | 7 | 23.3% | |||||||||||||||||
Total | 75 | 2 | 2.7% | 26 | 34.7% | 28 | 18.7% |
2010-2018
Historical statistics are shown below. Hover over column headings to learn more about their contents.
Contested state legislative primaries in Wyoming, 2010-2018 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts | |||||||||||||||||||||||
Democratic | Republican | Total | ||||||||||||||||||||||
# | % | # | % | # | % | |||||||||||||||||||
2010 | 75 | 2 | 2.7% | 30 | 40.0% | 32 | 21.3% | |||||||||||||||||
2012 | 75 | 2 | 2.7% | 31 | 41.3% | 33 | 22.0% | |||||||||||||||||
2014 | 75 | 3 | 4.0% | 34 | 45.3% | 37 | 24.7% | |||||||||||||||||
2016 | 75 | 2 | 2.7% | 34 | 45.3% | 36 | 24.0% | |||||||||||||||||
2018 | 75 | 2 | 2.7% | 26 | 34.7% | 28 | 18.7% |
See also:
Terms and methodologies
Primary
- See also: Primary election
A primary is an election used either to narrow the field of candidates or to determine political parties' nominees in advance of a general election. Broadly, a state might use one of two types of primary systems for its state legislative elections: partisan or top-two/four.
Partisan primaries
- See also: Open, closed, and semi-closed primary
Partisan primaries are those where candidates from the same party compete against one another. The winning candidates receive their parties' nominations in order to appear on the general election ballot.
Top-two/four primaries
- See also: Top-two primary and Top-four primary
Top-two/four primaries are those where all candidates, regardless of their party affiliations, appear on the same primary ballot. Depending on the system in place, either the top-two or top-four vote-getters advance to the general election.
Contested primary
A contested primary is one where there are more candidates running than nominations available, meaning at least one candidate on the primary ballot must lose.
The number of candidates needed to create a contested primary depends on the primary system in place and the number of seats up for election in a state legislative district.
In states with partisan primaries, a primary is typically contested when two or more candidates from the same political party file to run since only one candidate can receive their party's nomination. In states with multi-member state legislative districts, the number of candidates a party can nominate to the general election ballot depends on the number of seats in the district. In these cases, a primary is contested when at least one more candidate files to run than there are seats in the district. In states with top-two/four primaries, a primary is contested when more than two (in states with a top-two system) or more than four (in states with a top-four system) candidates file to run.
Possible primaries
The number of possible primaries is determined by the number of districts holding elections and the primary system in place.
In states with partisan primaries, there are two possible primaries per district, one for each of the two major parties. In states with top-two/four primaries, there is one possible primary per district, since every candidate appears on the same primary ballot.
Methodology
This page analyzes the total number of contested state legislative primaries by comparing the number of such primaries to the number of possible primaries.
Ballotpedia considers a primary as contested when there are more candidates on the ballot than nominations available. If a candidate unofficially withdraws before the primary but remains on the ballot, that candidate is included in the total towards determining whether a primary is contested.
In states with partisan primaries, only major party candidates and primaries are counted. In states with top-two/four primaries, all candidates—major party and otherwise—are counted.
If a district uses a convention—a nominating contested reserved to a smaller number of participants usually referred to as delegates—as the sole means of nominating a candidate, that district is not included in the calculation of possible primaries. In 2018, no state legislative districts used conventions as the sole means of nomination. Two states—Connecticut and Utah—used a convention-primary system, where candidates could be nominated via a convention but, in both states, those contests still could have advanced to a primary.
See also
- State legislative elections, 2018
- Impact of term limits on state legislative elections in 2018
- Open seats in state legislative elections, 2018
- State legislative incumbents in contested primaries, 2018
- Major party competition in state legislative elections, 2018
- State legislative incumbents without general election challengers, 2018
- Incumbents defeated in state legislative elections, 2018
- Primary election competitiveness in state and federal government, 2018
Footnotes
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