Iowa Senate Fundraising
There is an open seat in Iowa's Senate in 2026. This race is rated as . We estimate that $24.00M has been spent on this race over the last two years. Democrats have outspent Republicans by $5.43M over that time period, per our estimates.
Cumulative Spending by Party
Note: Recent data is often incomplete due to lags between spending and disclosure
-
Ashley Hinson Arenholz
Quarterly Committee Fundraising Amount: $2,375,039% Individual: 81.51%Committee Cash on Hand: $6,516,143 -
Zach P Wahls
Quarterly Committee Fundraising Amount: $1,122,081% Individual: 97.37%Committee Cash on Hand: $1,055,406 -
Joshua Turek
Quarterly Committee Fundraising Amount: $677,806% Individual: 98.00%Committee Cash on Hand: $398,474 -
Nathan Sage
Quarterly Committee Fundraising Amount: $82,735% Individual: 97.31%Committee Cash on Hand: $102 -
James Carlin
Quarterly Committee Fundraising Amount: $46,783% Individual: 100.00%Committee Cash on Hand: $14,579 -
Chuck Grassley
Quarterly Committee Fundraising Amount: $42,032% Individual: 85.73%Committee Cash on Hand: $290,886
Outside Spending
|
Committee
|
Candidate
|
Support/Oppose
|
Amount
|
Date
|
Description
|
|---|