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Missouri gubernatorial election, 2020 (August 4 Democratic primary)
- Primary date: Aug. 4
- Primary type: Open
- Registration deadline(s): July 8
- Online registration: Yes
- Same-day registration: No
- Early voting starts: N/A
- Absentee/mail voting deadline(s): Aug. 4 (received)
- Voter ID: Non-photo ID
- Poll times: 6 a.m. to 7 p.m.
2024 →
← 2016
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| Governor of Missouri |
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| Democratic primary Republican primary General election |
| Election details |
| Filing deadline: March 31, 2020 |
| Primary: August 4, 2020 General: November 3, 2020 Pre-election incumbent(s): Gov. Mike Parson (R) |
| How to vote |
| Poll times: 6 a.m. to 7 p.m. Voting in Missouri |
| Ballotpedia analysis |
| Federal and state primary competitiveness State executive elections in 2020 Impact of term limits in 2020 State government trifectas State government triplexes Ballotpedia's Election Analysis Hub, 2020 |
| Missouri executive elections |
| Governor Lieutenant Governor |
A Democratic Party primary took place on August 4, 2020, in Missouri to determine which candidate would earn the right to run as the party's nominee in the state's gubernatorial election on November 3, 2020.
Nicole Galloway advanced from the Democratic primary for Governor of Missouri.
Missouri's 2020 state legislative elections affected partisan control of redistricting following the 2020 census. In Missouri, the state legislature is responsible for congressional redistricting. Congressional district maps are subject to gubernatorial veto. State legislative redistricting is handled by an appointed demographer and two commissions. For more information about the state legislative redistricting process, click here.
This page focuses on Missouri's Democratic gubernatorial primary. For more in-depth information on Missouri's Republican gubernatorial primary and the general election, see the following pages:
- Missouri gubernatorial election, 2020 (August 4 Republican primary)
- Missouri gubernatorial election, 2020
Election procedure changes in 2020
Ballotpedia provided comprehensive coverage of how election dates and procedures changed in 2020. While the majority of changes occurred as a result of the coronavirus (COVID-19) pandemic, some changes occurred for other reasons.
Political party events in Missouri were modified as follows:
- Political party events: The Democratic Party of Missouri made a series of changes to its state convention delegate selection process, including the cancelation of mass meetings and the postponement of congressional district conventions to May 30. The Republican Party of Missouri canceled its county caucuses.
For a full timeline about election modifications made in response to the COVID-19 outbreak, click here.
Candidates and election results
Democratic primary election
Democratic primary for Governor of Missouri
Candidate | % | Votes | ||
| ✔ |  | Nicole Galloway | 84.6 | 455,203 |
 | Eric Morrison | 6.0 | 32,403 | |
| Jimmie Matthews | 3.8 | 20,586 | ||
 | Antoin Johnson  | 3.8 | 20,254 | |
| Robin Van Quaethem | 1.8 | 9,481 | ||
| Total votes: 537,927 | |||
| = candidate completed the Ballotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey. | ||||
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Withdrawn or disqualified candidates
- La'Ondrill Brown (D)
- Edward Thurman (D)
State profile
| Demographic data for Missouri | ||
|---|---|---|
| Missouri | U.S. | |
| Total population: | 6,076,204 | 316,515,021 |
| Land area (sq mi): | 68,742 | 3,531,905 |
| Race and ethnicity** | ||
| White: | 82.6% | 73.6% |
| Black/African American: | 11.5% | 12.6% |
| Asian: | 1.8% | 5.1% |
| Native American: | 0.4% | 0.8% |
| Pacific Islander: | 0.1% | 0.2% |
| Two or more: | 2.4% | 3% |
| Hispanic/Latino: | 3.9% | 17.1% |
| Education | ||
| High school graduation rate: | 88.4% | 86.7% |
| College graduation rate: | 27.1% | 29.8% |
| Income | ||
| Median household income: | $48,173 | $53,889 |
| Persons below poverty level: | 18.2% | 11.3% |
| Source: U.S. Census Bureau, "American Community Survey" (5-year estimates 2010-2015) Click here for more information on the 2020 census and here for more on its impact on the redistricting process in Missouri. **Note: Percentages for race and ethnicity may add up to more than 100 percent because respondents may report more than one race and the Hispanic/Latino ethnicity may be selected in conjunction with any race. Read more about race and ethnicity in the census here. | ||
Presidential voting pattern
- See also: Presidential voting trends in Missouri
Missouri voted Republican in all seven presidential elections between 2000 and 2024.
More Missouri coverage on Ballotpedia
- Elections in Missouri
- United States congressional delegations from Missouri
- Public policy in Missouri
- Endorsers in Missouri
- Missouri fact checks
- More...
See also
| Missouri | State Executive Elections | News and Analysis |
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External links
Footnotes
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State of Missouri Jefferson City (capital) |
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