Missouri state elections were held on November 8, 2022, and the primary election were held on August 2, 2022.

Missouri voters elected their Class 3 US Senator, State Auditor, all of the seats for the House of Representatives, all of the seats of the Missouri House of Representatives, and 17 of 34 seats in the Missouri State Senate. The two statewide officer holders, Roy Blunt and Nicole Galloway, did not run for re-election leaving both statewide seats with no incumbents. Two of the seats for the House of Representatives were open as incumbent Vicky Hartzler and Billy Long both ran unsuccessfully for the open Senate seat.

Federal offices

US Senate

United States House of Representatives

All eight U.S. representatives in Missouri who were up for election.

Auditor

State legislature All 163 seats of the Missouri House of Representatives and 17 of 34 seats of the Missouri State Senate were up for election. Before the election, the composition of the Missouri State Legislature was:

State senate Party # of seats Republican 24 Democratic 10Total34

House of Representatives Party # of seats Republican 108 Democratic 49Total163 After the election, the composition of the Missouri State Legislature was:

State senate Party # of seats Republican 24 Democratic 10Total34

House of Representatives Party # of seats Republican 111Democratic 52Total163

Polling Senate District 2 Republican primary Poll source Date(s)administered Samplesize Marginof error NickSchroer JohnWiemann UndecidedRemington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutJuly 19–21, 2022344 (LV)± 5.1%36%25%39%Public Opinion Strategies (R)Public Opinion Strategies (R)June 26–29, 2022250 (LV)± 6.2%36%18%46%Remington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutMay 18–19, 2022346 (LV)± 5.3%22%9%69%

Senate District 10 Republican primary Poll source Date(s)administered Samplesize Marginof error MikeCarter TravisFitzwater RandyPietzman JeffPorter JoshuaPrice BryanSpencer UndecidedRemington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutJuly 22–25, 2022314 (LV)± 5.5%28%18%–10%8%10%25% June 7, 2022 Pietzman withdraws from the raceRemington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutApril 9–11, 2022301 (LV)± 5.3%10%17%15%8%3%7%40%

Senate District 12 Republican primary Poll source Date(s)administered Samplesize Marginof error RustyBlack J.Eggleston DelusJohnson UndecidedRemington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutJuly 22–24, 2022377 (LV)± 5.1%43%24%8%25%Remington Research (R)Remington Research (R)June 30 – July 5, 2022452 (LV)± 4.5%38%14%6%42%

Senate District 16 Republican primary Poll source Date(s)administered Samplesize Marginof error JustinBrown SuziePollock UndecidedRemington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutJune 8–9, 2022326 (LV)± 5.3%40%23%37%

Senate District 20 Republican primary Poll source Date(s)administered Samplesize Marginof error BrianGelner CurtisTrent UndecidedRemington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutJuly 23–26, 2022303 (LV)± 5.5%29%42%29%Remington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutMay 31 – June 2, 2022322 (LV)± 5.3%6%17%77%

Senate District 22 Republican primary Poll source Date(s)administered Samplesize Marginof error Coleman ShaneRoden JeffRoorda DanShaul UndecidedRemington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutJuly 25–28, 2022303 (LV)± 5.5%23%14%22%16%25%Remington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutMarch 30 – April 1, 2022326 (LV)± 5.3%15%10%16%12%47%

Senate District 24 General election Poll source Date(s)administered Samplesize Marginof error GeorgeHruza (R) TracyMcCreery (D) UndecidedShow Me Victories (D)Show Me Victories (D)May 21–22, 2022638 (RV)± 3.5%35%49%16%

Senate District 26 Republican primary Poll source Date(s)administered Samplesize Marginof error BenBrown JasonFranklin BobJones Skaggs NateTate UndecidedRemington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutJuly 24–27, 2022309 (LV)± 5.5%18%1%22%4%23%32%Remington Research (R)/Missouri ScoutRemington Research (R)/Missouri ScoutApril 9–11, 2022297 (LV)± 5.3%4%1%5%5%20%65%

Ballot measures There was four amendments as well as a question to rewrite the state constitution on the ballot in November. Amendment 1 changes how the State Treasurer of Missouri is allowed to invest taxpayer money. Amendment 3 legalizes cannabis and allows expungement of convictions while also allowing judges to deny the expungement for "good cause". Amendment 4 makes an exception to the Hancock Amendment to allow the increase of required spending for the Kansas City Police put in place by SB 678. Amendment 5 makes the Missouri National Guard its own department and renames it to Missouri Department of the National Guard.

Notes

Partisan clients

References