2026 South Dakota House of Representatives election – District 34Nov 3, 2026IncumbentHeather Baxter RepublicanGeneral electionNovember 3, 2026Mike Derby Republican IncumbentDemocrat Nominee TBDPrimaries2026 South Dakota House of Representatives district 34 Republican primaryResults 6,386 votes✓Mike Derby Incumbent42.4% 2,710Heather Baxter Incumbent28.4% 1,815Becky Drury29.1% 1,861
