2026 South Dakota House of Representatives election – District 13Nov 3, 2026IncumbentJack Kolbeck RepublicanGeneral electionNovember 3, 2026Jack Kolbeck Republican IncumbentDemocrat Nominee TBDPrimaries2026 South Dakota House of Representatives district 13 Republican primaryResults 6,346 votes✓Jack Kolbeck Incumbent35.3% 2,237John Hughes Incumbent33.4% 2,118Nick Kotzea31.4% 1,991
