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Governor
Iowa Governor winner?
Resolves by winning party
Rob Sand
Democratic party
Yes
Rob Sand
Democratic party
Yes
Zach Lahn
Republican party
No
Zach Lahn
Republican party
No
Iowa Governor Margin of Victory
Iowa Governor Voter Turnout
Iowa Governor Vote Percent
Iowa Governor and Senate Combo
Margin of Victory (Bracketed)
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Iowa Governor margin of victory
Iowa Governor: margin of victory
Iowa Governor General Election: voter turnout
Iowa Governor election: Rob Sand vote percent
Iowa Governor election: Zach Lahn vote percent
Alaska Senate winner?
Mississippi Senate winner?
NC-03 House winner?
Kansas Governor winner?
CA-23 House winner?
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General election · Nov 3, 2026
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Enter your address to see every contest and ballot question, with live odds on the ones Kalshi prices.
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Candidate and measure details from Ballotpedia.
Determined
Outcome:
Yes
Explore Elections
Sand
Nov 3
·
D +10.3
margin forecast
Lahn
$6,194,284 vol
1D
1W
1M
ALL
Race Intel
Iowa Governor Race 2026
Election
Nov 3, 2026
General election
Incumbent
Kim Reynolds (R)
Not seeking re-election
Iowa Governor Candidates
Candidate
Polls
Rob Sand
D
51.3%
51.3%
Zach Lahn
R
44.1%
44.1%
Polling averages
Past Iowa Election Results
Past presidential elections
2024
R +13.2%
2020
R +8.2%
More Iowa and 2026 Midterm Races
More Iowa races
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