Iowa

Iowa Senate 2026

Likely RPrimary

Open Seat

Iowa's U.S. Senate seat is open: incumbent Joni Ernst is not seeking re-election. Iowa's recent statewide results have leaned Republican.

Democratic Primary

Zach Wahls

Iowa State Senator

49.1%

Josh Turek

Iowa State Representative, two-time Paralympic gold medalist

38.0%

Republican Primary

Ashley Hinson

U.S. Representative, IA-2; Trump-endorsed

44.0%

Polling average as of Apr 21, 2026 · updated 35 days ago

2026-04-21

n 377LV

Wahls46%

Hinson44%

Turek—

2026-03-26

n 1,022LV

Wahls56%

Hinson—

Turek38%

			Pop	Wahls	Hinson	Turek
2026-04-21	Echelon Insights	377	LV	46%	44%	—
2026-03-26	Bedrock Polling	1,022	LV	56%	—	38%

No prediction market data available