2020 general · November 3, 2020
2020 Missouri House of Representatives election results, district by district
Every Missouri House of Representatives district in the 2020 general election: winners, margins, unopposed seats and seats that changed party.
Seats after the election
Republicans controlled the chamber · 163 seats
After the electionD 49 · R 114
Races163
Changed party2
Unopposed48%79 races
Incumbents defeated1
Every district
D 49 · R 114
Missouri House of Representatives
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: MIT Election Data and Science Lab