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Who will win the 2026 Iowa Senate Race?

Nov 7, 2026, 4:59am UTC, in 130 daysLast updated: Jun 30, 2026, 9:30 AM UTC

Iowa Senate winner? (Person)

$11.0K

NOV 7, 2026

General Election

Voters choose the office holder.

Ashley Hinson

Josh Turek

Zach Wahls

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OddsCurrent Odds

Track how candidate odds have moved across common market windows.

Total volume

$11.0K

24h volume

$0

Ashley Hinson

Josh Turek

Zach Wahls

No chart data available yet.

source: Kalshi

Polls

Polling Average

50%40%30%20%10%0%

45.3%

44.5%

43.7%

Ashley Hinson

A. Hinson

Josh Turek

J. Turek

Zach Wahls

Z. Wahls

Date (Start - End)	Spread	Hinson	Turek	Wahls
Polling Average	Hinson+0.8	45.3%	44.5%	43.7%
CygnalJun 16 - 19	Hinson+1.8	46.0%	44.2%	–
Global Strategy GroupJun 8 - 11	Turek+2.0	45.0%	47.0%	–
Public Policy PollingJun 3 - 4	Hinson+0.0	46.0%	46.0%	–
Echelon InsightsApr 3 - 9	Turek+1.0	45.0%	46.0%	–
Echelon InsightsApr 3 - 9	Wahls+2.0	44.0%	–	46.0%
GBAOMar 10 - 16	Hinson+3.0	47.0%	–	44.0%
GBAOMar 10 - 16	Hinson+4.0	47.0%	43.0%	–
Change ResearchJan 8 - 11	Hinson+3.0	44.0%	–	41.0%
Change ResearchJan 8 - 11	Hinson+3.0	44.0%	41.0%	–

Aggregation source: FiftyPlusOne

Endorsements

Ashley Hinson

AFP Action

AFP Action endorsed Ashley Hinson for U.S. Senate.

Republican leaders

Republican leaders endorsed Ashley Hinson for the Iowa Senate race.

Chuck Grassley

Chuck Grassley endorsed Ashley Hinson for U.S. Senate.

Kim Reynolds

Kim Reynolds endorsed Ashley Hinson for U.S. Senate.

Joni Ernst

Joni Ernst endorsed Ashley Hinson to succeed her in the U.S. Senate.

Winning For Women PAC

Winning For Women PAC endorsed Ashley Hinson for the open Iowa Senate seat.

John Thune

John Thune endorsed Ashley Hinson for U.S. Senate in Iowa.

Tim Scott

Tim Scott endorsed Ashley Hinson for U.S. Senate in Iowa.

Josh Turek

Ruben Gallego

Ruben Gallego endorsed Josh Turek in the Iowa Democratic U.S. Senate primary.

Pete Buttigieg

Pete Buttigieg endorsed Josh Turek’s U.S. Senate campaign.

Tom Harkin

Tom Harkin endorsed Josh Turek in the Iowa U.S. Senate race.

Nathan Sage

Nathan Sage endorsed Josh Turek’s campaign for U.S. Senate.

J.D. Scholten

J.D. Scholten endorsed Josh Turek after ending his U.S. Senate bid.

Zach Wahls

We are CR

We are CR endorsed Zach Wahls for U.S. Senate.

Common Defense

Common Defense endorsed Zach Wahls for U.S. Senate in Iowa.

Elizabeth Warren

Elizabeth Warren endorsed Zach Wahls in Iowa's U.S. Senate primary.

two local Iowa chapters of insulators unions

Two local Iowa chapters of insulators unions endorsed Zach Wahls for the 2026 U.S. Senate Democratic nomination.

northeast Iowa iron workers union

Northeast Iowa Iron Workers Union endorsed Zach Wahls for U.S. Senate in 2026.

Fundraising

Total RaisedCash on Hand

May 13, 2026

$5M

$3.8M

$2.5M

$1.3M

$0

Z. Wahls

J. Turek

Candidate

Total Raised

Cash on Hand

Burn Rate (per month)

Last report

Zach Wahls

Z. WahlsZach Wahls

$3.67MContrib: $3.67M

$701.0KSpent: $2.97M

$174.7KLast period: $501.8K

PRE-PRIMARY · May 13, 2026

Josh Turek

J. TurekJosh Turek

$3.46MContrib: $3.46M

$726.4KSpent: $2.74M

$161.0KLast period: $647.9K

PRE-PRIMARY · May 13, 2026

Source: FEC