Republican Party primaries in Connecticut, 2026
 |
U.S. House • Governor • Lt. Gov • Attorney General • Secretary of State • State executive offices • State Senate • State House • Special state legislative • How to run for office |
 |
|
← 2024
|
| Republican Party primaries, 2026 |
 |
| Primary Date |
| August 11, 2026 |
| Federal elections |
| Republican primaries for U.S. House |
| State party |
| Republican Party of Connecticut |
| State political party revenue |
This page focuses on the Republican primaries that will take place in Connecticut on August 11, 2026.
A primary election is an election in which registered voters select a candidate whom they believe should be a political party's candidate for elected office to run in the general election. They are also used to choose convention delegates and party leaders. Primaries are state-level and local-level elections that take place prior to a general election. Connecticut law gives parties discretion to decide whether unaffiliated voters may vote in their primaries. As of October 2025, both parties operated closed primary where only a voter affiliated with the party may vote in a party's primary.[1]
For information about which offices are nominated via primary election, see this article.
Federal elections
U.S. House
Voting information
- See also: Voting in Connecticut
Ballotpedia will publish the dates and deadlines related to this election as they are made available.
Context of the 2026 elections
Connecticut Party Control: 1992-2026
Sixteen years of Democratic trifectas • No Republican trifectas
Scroll left and right on the table below to view more years.
| Year | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Governor | I | I | I | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D |
| Senate | D | D | D | R | R | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D |
| House | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D |
State party overview
Republican Party of Connecticut
- See also: Republican Party of Connecticut
State political party revenue
State political parties typically deposit revenue in separate state and federal accounts in order to comply with state and federal campaign finance laws.
The Democratic Party and the Republican Party maintain state affiliates in all 50 states, the District of Columbia, and select U.S. territories. The following map displays total state political party revenue per capita for the Republican state party affiliates.
Pivot Counties
- See also: Pivot Counties by state
One of eight Connecticut counties—12.5 percent—is a Pivot County. Pivot Counties are counties that voted for Barack Obama (D) in 2008 and 2012 and for Donald Trump (R) in 2016. Altogether, the nation had 206 Pivot Counties, with most being concentrated in upper midwestern and northeastern states.
| Counties won by Trump in 2016 and Obama in 2012 and 2008 | |||||||
|---|---|---|---|---|---|---|---|
| County | Trump margin of victory in 2016 | Obama margin of victory in 2012 | Obama margin of victory in 2008 | ||||
| Windham County, Connecticut | 7.78% | 13.28% | 14.68% | ||||
In the 2016 presidential election, Hillary Clinton (D) won Connecticut with 54.6 percent of the vote. Donald Trump (R) received 40.9 percent. In presidential elections between 1900 and 2016, Connecticut voted Republican 53.33 percent of the time and Democratic 46.67 percent of the time. In the five presidential elections between 2000 and 2016, Connecticut voted Democratic all five times.
Presidential results by legislative district
The following table details results of the 2012 and 2016 presidential elections by state House districts in Connecticut. Click [show] to expand the table. The "Obama," "Romney," "Clinton," and "Trump" columns describe the percent of the vote each presidential candidate received in the district. The "2012 Margin" and "2016 Margin" columns describe the margin of victory between the two presidential candidates in those years. The "Party Control" column notes which party held that seat heading into the 2018 general election. Data on the results of the 2012 and 2016 presidential elections broken down by state legislative districts was compiled by Daily Kos.[2][3]
| In 2012, Barack Obama (D) won 120 out of 151 state House districts in Connecticut with an average margin of victory of 30.3 points. In 2016, Hillary Clinton (D) won 105 out of 151 state House districts in Connecticut with an average margin of victory of 30.9 points. Clinton won 32 districts controlled by Republicans heading into the 2018 elections. |
| In 2012, Mitt Romney (R) won 31 out of 151 state House districts in Connecticut with an average margin of victory of 8.6 points. In 2016, Donald Trump (R) won 46 out of 151 state House districts in Connecticut with an average margin of victory of 11.6 points. Trump won seven districts controlled by Democrats heading into the 2018 elections. |
| 2016 presidential results by state House district | |||||||
|---|---|---|---|---|---|---|---|
| District | Obama | Romney | 2012 Margin | Clinton | Trump | 2016 Margin | Party Control |
| 1 | 92.49% | 6.77% | D+85.7 | 89.51% | 7.51% | D+82 | D |
| 2 | 51.55% | 47.37% | D+4.2 | 50.60% | 44.71% | D+5.9 | R |
| 3 | 93.57% | 5.98% | D+87.6 | 90.54% | 7.47% | D+83.1 | D |
| 4 | 92.54% | 6.94% | D+85.6 | 88.06% | 9.25% | D+78.8 | D |
| 5 | 86.69% | 12.67% | D+74 | 84.70% | 12.67% | D+72 | D |
| 6 | 88.20% | 11.40% | D+76.8 | 85.82% | 11.88% | D+73.9 | D |
| 7 | 96.89% | 2.76% | D+94.1 | 94.49% | 3.74% | D+90.8 | D |
| 8 | 55.13% | 43.29% | D+11.8 | 46.51% | 47.31% | R+0.8 | R |
| 9 | 67.00% | 31.94% | D+35.1 | 62.68% | 32.97% | D+29.7 | D |
| 10 | 76.58% | 22.61% | D+54 | 69.78% | 27.16% | D+42.6 | D |
| 11 | 74.13% | 24.75% | D+49.4 | 68.65% | 27.19% | D+41.5 | D |
| 12 | 66.56% | 32.04% | D+34.5 | 61.42% | 33.32% | D+28.1 | D |
| 13 | 60.43% | 38.23% | D+22.2 | 59.26% | 35.40% | D+23.9 | R |
| 14 | 56.37% | 42.40% | D+14 | 55.67% | 39.58% | D+16.1 | R |
| 15 | 81.61% | 17.90% | D+63.7 | 81.29% | 16.01% | D+65.3 | D |
| 16 | 49.87% | 48.82% | D+1.1 | 56.13% | 38.43% | D+17.7 | D |
| 17 | 47.47% | 51.38% | R+3.9 | 52.15% | 42.98% | D+9.2 | R |
| 18 | 68.94% | 29.85% | D+39.1 | 74.69% | 20.99% | D+53.7 | D |
| 19 | 57.66% | 41.43% | D+16.2 | 66.20% | 29.38% | D+36.8 | D |
| 20 | 68.52% | 30.32% | D+38.2 | 69.47% | 26.31% | D+43.2 | D |
| 21 | 50.75% | 48.05% | D+2.7 | 53.47% | 41.89% | D+11.6 | D |
| 22 | 61.25% | 37.50% | D+23.8 | 49.25% | 46.39% | D+2.9 | R |
| 23 | 54.11% | 44.83% | D+9.3 | 52.45% | 43.51% | D+8.9 | R |
| 24 | 70.27% | 28.84% | D+41.4 | 63.41% | 32.86% | D+30.6 | D |
| 25 | 84.83% | 14.40% | D+70.4 | 78.83% | 18.44% | D+60.4 | D |
| 26 | 71.82% | 27.05% | D+44.8 | 63.33% | 32.51% | D+30.8 | D |
| 27 | 60.13% | 38.56% | D+21.6 | 54.67% | 40.90% | D+13.8 | R |
| 28 | 54.92% | 43.86% | D+11.1 | 52.42% | 43.20% | D+9.2 | D |
| 29 | 55.94% | 42.86% | D+13.1 | 53.94% | 41.63% | D+12.3 | D |
| 30 | 49.89% | 48.85% | D+1 | 42.33% | 53.52% | R+11.2 | D |
| 31 | 50.61% | 48.25% | D+2.4 | 55.31% | 39.59% | D+15.7 | R |
| 32 | 55.04% | 43.64% | D+11.4 | 48.68% | 46.17% | D+2.5 | R |
| 33 | 68.45% | 30.17% | D+38.3 | 62.44% | 32.43% | D+30 | D |
| 34 | 52.37% | 46.13% | D+6.2 | 45.22% | 49.75% | R+4.5 | R |
| 35 | 53.54% | 45.30% | D+8.2 | 47.56% | 48.30% | R+0.7 | R |
| 36 | 56.48% | 42.32% | D+14.2 | 51.77% | 43.33% | D+8.4 | R |
| 37 | 56.45% | 42.30% | D+14.2 | 52.15% | 43.02% | D+9.1 | R |
| 38 | 56.59% | 42.00% | D+14.6 | 48.17% | 46.43% | D+1.7 | R |
| 39 | 81.86% | 16.53% | D+65.3 | 74.88% | 19.98% | D+54.9 | D |
| 40 | 57.78% | 40.50% | D+17.3 | 50.42% | 42.21% | D+8.2 | D |
| 41 | 62.63% | 35.97% | D+26.7 | 59.86% | 35.06% | D+24.8 | D |
| 42 | 51.47% | 46.82% | D+4.7 | 43.33% | 50.62% | R+7.3 | R |
| 43 | 56.83% | 41.64% | D+15.2 | 52.51% | 42.78% | D+9.7 | D |
| 44 | 54.23% | 43.73% | D+10.5 | 36.16% | 57.01% | R+20.9 | R |
| 45 | 52.33% | 45.60% | D+6.7 | 34.94% | 58.76% | R+23.8 | R |
| 46 | 68.64% | 29.50% | D+39.1 | 58.38% | 35.58% | D+22.8 | D |
| 47 | 52.23% | 46.02% | D+6.2 | 38.68% | 54.73% | R+16.1 | R |
| 48 | 56.08% | 42.14% | D+13.9 | 47.81% | 45.96% | D+1.9 | D |
| 49 | 73.67% | 24.87% | D+48.8 | 63.83% | 30.75% | D+33.1 | D |
| 50 | 49.83% | 48.43% | D+1.4 | 42.53% | 51.72% | R+9.2 | D |
| 51 | 51.10% | 46.82% | D+4.3 | 37.72% | 55.77% | R+18.1 | D |
| 52 | 47.99% | 50.41% | R+2.4 | 37.65% | 57.14% | R+19.5 | R |
| 53 | 53.61% | 44.77% | D+8.8 | 47.47% | 45.79% | D+1.7 | R |
| 54 | 74.44% | 22.99% | D+51.5 | 73.43% | 20.23% | D+53.2 | D |
| 55 | 51.04% | 47.60% | D+3.4 | 47.12% | 47.50% | R+0.4 | R |
| 56 | 60.67% | 37.75% | D+22.9 | 53.61% | 40.46% | D+13.2 | D |
| 57 | 50.28% | 48.34% | D+1.9 | 43.86% | 51.08% | R+7.2 | R |
| 58 | 58.16% | 40.10% | D+18.1 | 48.03% | 46.50% | D+1.5 | R |
| 59 | 54.00% | 44.54% | D+9.5 | 43.77% | 50.61% | R+6.8 | R |
| 60 | 60.09% | 38.49% | D+21.6 | 54.41% | 40.52% | D+13.9 | R |
| 61 | 47.86% | 50.91% | R+3.1 | 46.44% | 48.03% | R+1.6 | R |
| 62 | 46.32% | 52.24% | R+5.9 | 42.91% | 51.10% | R+8.2 | R |
| 63 | 45.24% | 53.11% | R+7.9 | 35.91% | 59.22% | R+23.3 | R |
| 64 | 58.49% | 40.18% | D+18.3 | 55.25% | 39.96% | D+15.3 | R |
| 65 | 50.51% | 47.54% | D+3 | 39.91% | 54.86% | R+15 | D |
| 66 | 44.89% | 53.81% | R+8.9 | 42.18% | 53.32% | R+11.1 | R |
| 67 | 50.13% | 48.38% | D+1.8 | 44.87% | 50.51% | R+5.6 | R |
| 68 | 38.36% | 60.44% | R+22.1 | 31.77% | 64.70% | R+32.9 | R |
| 69 | 47.56% | 51.44% | R+3.9 | 47.18% | 48.90% | R+1.7 | R |
| 70 | 49.43% | 48.89% | D+0.5 | 39.65% | 55.54% | R+15.9 | R |
| 71 | 44.04% | 54.99% | R+11 | 41.39% | 54.93% | R+13.5 | R |
| 72 | 78.99% | 20.44% | D+58.6 | 71.22% | 26.33% | D+44.9 | D |
| 73 | 59.14% | 40.12% | D+19 | 53.73% | 43.11% | D+10.6 | D |
| 74 | 60.54% | 38.37% | D+22.2 | 55.35% | 41.21% | D+14.1 | R |
| 75 | 82.13% | 17.29% | D+64.8 | 75.49% | 22.22% | D+53.3 | D |
| 76 | 42.30% | 56.16% | R+13.9 | 35.72% | 59.35% | R+23.6 | R |
| 77 | 57.96% | 40.82% | D+17.1 | 47.28% | 48.37% | R+1.1 | R |
| 78 | 49.31% | 49.34% | R+0 | 37.09% | 59.43% | R+22.3 | R |
| 79 | 62.13% | 36.79% | D+25.3 | 50.65% | 44.76% | D+5.9 | D |
| 80 | 39.96% | 59.03% | R+19.1 | 31.66% | 64.81% | R+33.2 | R |
| 81 | 52.24% | 46.34% | D+5.9 | 43.60% | 51.71% | R+8.1 | R |
| 82 | 61.74% | 37.01% | D+24.7 | 51.60% | 43.65% | D+8 | D |
| 83 | 57.43% | 41.64% | D+15.8 | 48.30% | 47.77% | D+0.5 | D |
| 84 | 78.63% | 20.21% | D+58.4 | 68.42% | 27.38% | D+41 | D |
| 85 | 58.63% | 40.00% | D+18.6 | 49.49% | 45.95% | D+3.5 | D |
| 86 | 50.94% | 47.93% | D+3 | 41.45% | 55.07% | R+13.6 | R |
| 87 | 51.00% | 47.91% | D+3.1 | 43.00% | 53.54% | R+10.5 | R |
| 88 | 64.84% | 34.33% | D+30.5 | 63.09% | 33.50% | D+29.6 | D |
| 89 | 45.88% | 52.83% | R+7 | 41.73% | 53.94% | R+12.2 | R |
| 90 | 49.50% | 49.27% | D+0.2 | 44.92% | 50.42% | R+5.5 | R |
| 91 | 71.02% | 28.05% | D+43 | 68.79% | 28.01% | D+40.8 | D |
| 92 | 90.04% | 9.26% | D+80.8 | 88.23% | 8.87% | D+79.4 | D |
| 93 | 94.04% | 5.26% | D+88.8 | 92.21% | 5.63% | D+86.6 | D |
| 94 | 89.09% | 10.11% | D+79 | 86.85% | 10.34% | D+76.5 | D |
| 95 | 93.24% | 6.45% | D+86.8 | 87.85% | 10.25% | D+77.6 | D |
| 96 | 80.44% | 18.19% | D+62.3 | 77.99% | 18.82% | D+59.2 | D |
| 97 | 79.86% | 19.36% | D+60.5 | 71.03% | 26.02% | D+45 | D |
| 98 | 58.10% | 41.10% | D+17 | 59.59% | 36.92% | D+22.7 | D |
| 99 | 58.20% | 40.74% | D+17.5 | 43.42% | 53.68% | R+10.3 | D |
| 100 | 68.37% | 30.20% | D+38.2 | 59.83% | 34.70% | D+25.1 | D |
| 101 | 50.24% | 49.15% | D+1.1 | 52.73% | 42.75% | D+10 | R |
| 102 | 59.07% | 39.83% | D+19.2 | 54.29% | 42.07% | D+12.2 | D |
| 103 | 49.87% | 48.93% | D+0.9 | 47.42% | 48.09% | R+0.7 | D |
| 104 | 61.67% | 37.00% | D+24.7 | 48.24% | 47.64% | D+0.6 | D |
| 105 | 47.47% | 50.85% | R+3.4 | 36.71% | 58.78% | R+22.1 | R |
| 106 | 46.91% | 51.93% | R+5 | 49.00% | 46.32% | D+2.7 | R |
| 107 | 46.14% | 52.69% | R+6.6 | 45.69% | 50.22% | R+4.5 | R |
| 108 | 46.63% | 52.18% | R+5.6 | 43.14% | 52.59% | R+9.5 | R |
| 109 | 59.30% | 39.85% | D+19.5 | 54.64% | 41.59% | D+13.1 | D |
| 110 | 69.46% | 29.43% | D+40 | 66.40% | 29.93% | D+36.5 | D |
| 111 | 46.72% | 52.32% | R+5.6 | 55.72% | 39.70% | D+16 | R |
| 112 | 43.53% | 55.23% | R+11.7 | 42.08% | 53.69% | R+11.6 | R |
| 113 | 45.59% | 53.06% | R+7.5 | 38.93% | 56.85% | R+17.9 | R |
| 114 | 52.24% | 46.77% | D+5.5 | 51.57% | 44.86% | D+6.7 | R |
| 115 | 69.14% | 29.79% | D+39.4 | 57.47% | 38.78% | D+18.7 | D |
| 116 | 82.99% | 16.24% | D+66.8 | 75.09% | 22.25% | D+52.8 | D |
| 117 | 54.80% | 44.05% | D+10.8 | 46.58% | 49.79% | R+3.2 | R |
| 118 | 56.74% | 41.72% | D+15 | 50.06% | 45.44% | D+4.6 | D |
| 119 | 49.33% | 49.44% | R+0.1 | 46.15% | 50.19% | R+4 | R |
| 120 | 52.66% | 46.17% | D+6.5 | 49.00% | 46.86% | D+2.1 | D |
| 121 | 69.58% | 29.53% | D+40.1 | 63.75% | 32.86% | D+30.9 | D |
| 122 | 43.71% | 55.48% | R+11.8 | 40.56% | 56.27% | R+15.7 | R |
| 123 | 46.02% | 53.07% | R+7.1 | 47.40% | 48.87% | R+1.5 | R |
| 124 | 92.91% | 6.85% | D+86.1 | 88.21% | 10.08% | D+78.1 | D |
| 125 | 38.12% | 60.99% | R+22.9 | 54.45% | 40.22% | D+14.2 | R |
| 126 | 87.89% | 11.69% | D+76.2 | 82.05% | 15.49% | D+66.6 | D |
| 127 | 73.75% | 25.71% | D+48 | 70.48% | 26.91% | D+43.6 | D |
| 128 | 93.61% | 5.92% | D+87.7 | 88.85% | 9.56% | D+79.3 | D |
| 129 | 77.69% | 21.51% | D+56.2 | 74.21% | 22.70% | D+51.5 | D |
| 130 | 92.36% | 7.37% | D+85 | 87.37% | 10.56% | D+76.8 | D |
| 131 | 43.13% | 55.42% | R+12.3 | 35.63% | 60.28% | R+24.7 | R |
| 132 | 49.34% | 49.72% | R+0.4 | 56.65% | 39.38% | D+17.3 | R |
| 133 | 57.75% | 41.06% | D+16.7 | 59.87% | 35.88% | D+24 | D |
| 134 | 45.32% | 53.75% | R+8.4 | 50.73% | 45.11% | D+5.6 | R |
| 135 | 49.88% | 49.04% | D+0.8 | 58.64% | 36.95% | D+21.7 | R |
| 136 | 56.68% | 42.57% | D+14.1 | 69.50% | 26.62% | D+42.9 | D |
| 137 | 66.76% | 31.99% | D+34.8 | 66.51% | 29.67% | D+36.8 | D |
| 138 | 51.38% | 47.42% | D+4 | 50.31% | 45.50% | D+4.8 | R |
| 139 | 58.71% | 39.40% | D+19.3 | 46.27% | 47.70% | R+1.4 | D |
| 140 | 80.35% | 18.77% | D+61.6 | 76.93% | 19.96% | D+57 | D |
| 141 | 39.54% | 59.82% | R+20.3 | 56.05% | 38.27% | D+17.8 | R |
| 142 | 52.46% | 46.56% | D+5.9 | 56.93% | 39.06% | D+17.9 | R |
| 143 | 49.54% | 49.41% | D+0.1 | 57.08% | 38.35% | D+18.7 | R |
| 144 | 55.71% | 43.34% | D+12.4 | 57.85% | 38.43% | D+19.4 | D |
| 145 | 82.37% | 17.09% | D+65.3 | 80.19% | 17.15% | D+63 | D |
| 146 | 66.49% | 32.45% | D+34 | 70.69% | 25.77% | D+44.9 | D |
| 147 | 50.78% | 48.18% | D+2.6 | 57.96% | 38.09% | D+19.9 | D |
| 148 | 69.33% | 29.79% | D+39.5 | 68.87% | 27.90% | D+41 | D |
| 149 | 42.34% | 56.81% | R+14.5 | 54.38% | 41.72% | D+12.7 | R |
| 150 | 48.35% | 50.82% | R+2.5 | 61.39% | 34.60% | D+26.8 | R |
| 151 | 43.49% | 55.63% | R+12.1 | 55.81% | 39.53% | D+16.3 | R |
| Total | 58.08% | 40.75% | D+17.3 | 54.65% | 40.99% | D+13.7 | - |
| Source: Daily Kos | |||||||
See also
2026 Elections
External links
Footnotes
- ↑ Connecticut General Assembly, "Conn. Gen. Stat. § 9-431," accessed October 20, 2025
- ↑ Daily Kos, "Daily Kos Elections' statewide election results by congressional and legislative districts," July 9, 2013
- ↑ Daily Kos, "Daily Kos Elections' 2016 presidential results for congressional and legislative districts," February 6, 2017
