Who holds power
Republican trifecta
Governor Mike Kehoe, Republican, since January 13, 2025
Control counts seats by party; coalitions and power-sharing agreements are not shown.
Office holders as of November 3, 2026 (Open States), before the winners of the November 3, 2026 elections take office.
2026 results
No US Senate or governor race in 2026.
US House
Calls as of Nov 9, 2:07 am ET (7:07 am UK): AP, Decision Desk HQ, civicAPI and PollCheck House calls, as on the midterms pages.
US senators: Josh Hawley (Republican, term ends 2031); Eric Schmitt (Republican, term ends 2029).
Members of Congress as of November 4, 2026 (congress-legislators).
Next elections
- August 8, 20282028 primary electionNominates for the 2028 general election
- November 7, 20282028 general electionPresident, US House, US Senate
Scheduled statewide and federal elections, November 5, 2026 to December 31, 2028; calendar checked November 4, 2026.
2024 president
Trump by 18.4 points
1,200,599 and 1,751,986 votes; other candidates 42,742 (1.4%), 2,995,327 in all. The tick marks half of all votes.
Electoral votes: Trump 10.
MEDSL 2024 state presidential returns: a fixed historic release; the file records no release date.
Statewide officials
| Office | Official | Party | Since |
|---|---|---|---|
| Lieutenant governor | David Wasinger | Republican | January 13, 2025 |
| Attorney general | Catherine Hanaway | Republican | September 8, 2025 |
| Secretary of state | Not available | ||
Office holders as of November 3, 2026 (Open States), before the winners of the November 3, 2026 elections take office.
Terms and maps
| Office | Term | Term limit |
|---|---|---|
| Governor | 4 years | Overall: elected no more than twice |
| Senate | 4 years | Overall: eight years in the Senate; sixteen years in both houses |
| House of Representatives | 2 years | Overall: eight years in the House; sixteen years in both houses |
| Next regular governor election | 2028 |
|---|---|
| Congressional maps drawn by | The legislature: General Assembly |
| Legislative maps drawn by | A commission: Senate and House independent bipartisan citizens commissions |
| 2026 congressional map | A new map was enacted but blocked (1 seats favouring Republicans, as reported) |
Terms and maps checked November 4, 2026.
Supreme court
| Court | Justices | Selection | Term |
|---|---|---|---|
| Supreme Court of Missouri | 7 | Appointed, then retention elections | 12 years |
Missouri supreme court: justices and elections
Court facts checked November 4, 2026.
Voter registration
Registered voters in Missouri, by county
Party registration: not available.
Registration data built November 9, 2026.
Questions
Which party controls the Missouri legislature?
As of November 3, 2026, before the winners of the November 3, 2026 elections take office: Republicans hold 105 of the 163 seats in the House (82 for a majority); Republicans hold 23 of the 34 seats in the Senate (18 for a majority).
Who is the governor of Missouri?
Mike Kehoe (Republican), in office since January 13, 2025, as of November 3, 2026.
When is the next statewide election in Missouri?
The 2028 primary election, on August 8, 2028.
Sources
Officials and legislators: Open States (CC0 1.0), commit 3a1d876 of November 3, 2026; seat totals from openstates-metadata (MIT).
Office cross-checks: National Lieutenant Governors Association; National Association of Secretaries of State roster, read November 4, 2026.
Congress: unitedstates/congress-legislators (CC0 1.0), retrieved November 4, 2026.
2026 counts and calls: PollCheck midterms results files (Associated Press, Decision Desk HQ, civicAPI, official feeds, PollCheck House calls).
2024 president: MIT Election Data and Science Lab (CC0 1.0); electoral votes: Wikipedia (CC BY-SA 4.0).
Terms, maps, election dates and courts (public records): Mo. Const. art. IV, s. 17; Mo. Const. art. III, s. 5; Mo. Const. art. III, s. 8; Mo. Const. art. III, s. 3(a); Mo. Const. art. III, s. 45; RSMo 115.121; 3 U.S.C. s. 21(1); 2 U.S.C. s. 1 and the U.S. Senate Class III list; RSMo 115.755; Mo. Const. art. V, s. 2; Mo. Const. art. V, s. 25(c)(1); Mo. Const. art. V, s. 19; Mo. Const. art. V, s. 8; Mo. Const. art. V, s. 26.1.
2026 congressional maps: Wikipedia, 2025–2026 United States redistricting (CC BY-SA 4.0).
Data through November 3, 2026.