Prediction Edge

2026 Iowa Elections & races

Track Iowa election odds, candidates, polls, key dates, market volume and race movement across the 2026 races on Prediction Edge.

Overview

Iowa's 2026 election cycle includes 11 tracked races across governor, us senate, us house, attorney general offices. Prediction Edge brings them into a single Iowa hub where you can move from a live market card to candidate pages, polling context, official dates and market-moving updates.

2026 Iowa Election Snapshot

Primary Election
Jun 2, 2026
General Election
Nov 3, 2026
Main Statewide Race
Open seat
Primary System
Party primary or state specific
Major Offices
Governor, US Senate, US House, Attorney General
Partisan Lean
Lean Republican
Battleground Watch
Early Voting
In-person absentee voting generally runs from 20 days before Election Day through the day before Election Day.
Prediction Edge Coverage
Odds, polls, candidates, market volume, race pages and alerts

Key Iowa Races to Watch in 2026

Iowa Governor Races 2026

Live odds, candidates and market movement for Iowa Governor races in 2026.

Iowa Governor winner?
$234.1KNov 7, 2026
See all Iowa Governor races

Iowa US Senate Races 2026

Live odds, candidates and market movement for Iowa US Senate races in 2026.

Iowa Senate winner? (Person)
$8.5KNov 7, 2026
Iowa Senate winner? (2028)
$1.3KNov 7, 2029
See all Iowa US Senate races

Iowa US House Races 2026

Live odds, candidates and market movement for Iowa US House races in 2026.

See all Iowa US House races

Iowa Attorney General Races 2026

Live odds, candidates and market movement for Iowa Attorney General races in 2026.

Who will win the Attorney General race in Iowa?
$19.6KNov 7, 2026
See all Iowa Attorney General races

2026 Iowa Elections Calendar

  • Iowa 2026 primary
  • Iowa 2026 general election
See full calendar

Iowa Candidates Running in 2026

Explore candidate pages for Iowa's major 2026 races — odds, polling, fundraising, endorsements and news.

See all candidates

Iowa Polls, Odds Movement & Market Signals

Polling Average
60%50%40%30%20%10%0%
49%
41.3%
41%
R. Sand
R. Feenstra
Z. Lahn
Date (Start - End)SpreadSandFeenstraLahn
Polling Average
Sand+7.7
49.0%41.3%41.0%
Global Strategy GroupApr 23 - 28
Sand+9.0
50.0%41.0%
Echelon InsightsApr 3 - 9
Sand+12.0
51.0%39.0%
GBAOMar 10 - 16
Sand+8.0
50.0%42.0%
Z to A ResearchOct 9 - 13
Sand+2.0
45.0%43.0%

Aggregation source: FiftyPlusOne

2026 Iowa Elections FAQ

When is the 2026 Iowa primary election?
The 2026 Iowa primary election is on Jun 2, 2026.
When is the 2026 Iowa general election?
The 2026 Iowa general election is on Nov 3, 2026.
What races are on the ballot in Iowa in 2026?
Iowa's 2026 ballot includes Governor, US Senate, US House, Attorney General races, all tracked here with live market odds.
How does Iowa's primary work?
Iowa uses a party primary or state specific.
Why is the 2026 Iowa Governor race important?
Answer coming soon.
Where can I follow Iowa election odds?
Follow live Iowa election odds, candidate standings, polls and market-moving updates on this Prediction Edge Iowa hub.

2026 Statewide Elections and Races