2026 Iowa Senate election – District 3Nov 3, 2026IncumbentLynn Evans RepublicanDistrict 3 general electionNovember 3, 2026Lynn Evans Republican IncumbentMike Frantz DemocratPrimariesDemocratic primaryJune 2, 2026Results✓Mike FrantzUnopposedDistrict 3 Republican primaryUnofficialJune 2, 2026Results 5,978 votes✓Lynn Evans Incumbent71.6% 4,279Shane Bellefy28.3% 1,689