Iowa Midterm
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Market
Category
Probability
24h Vol
Volume
Ends
IA-04 House Election Winner
8
Politics
Elections
92%
Republican Party
$7.6K
$29.5K
Nov 3, 2026
Iowa Governor Election Winner
13
Iowa Midterm
Governor midterms
65%
Democrat
$115
$54.2K
—
IA-01 House Election Winner
8
Midterms
House Elections
68%
Democratic Party
$30
$3.8K
Nov 4, 2026
IA-02 House Election Winner
8
Politics
Elections
56%
Republican Party
$11
$6.5K
Nov 3, 2026
IA-03 House Election Winner
8
Midterms
House Elections
67%
Democratic Party
—
$5.8K
Nov 4, 2026
Iowa Senate Election Winner
13
Iowa Midterm
Senate midterms
59%
Republican
—
$159.1K
—
6
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