Cascade, IA politics & representatives
Cascade is represented in Congress by Senators Chuck Grassley and Joni Ernst and Representatives Ashley Hinson and Mariannette Miller-Meeks. Kim Reynolds is governor.
Who represents Cascade in Washington and in Iowa, with how to reach each office.
How Dubuque County voted in 2024
Official results for all of Dubuque County. Cascade's own results aren't published in a form we can match to the town exactly, so these are the county's.
President 52,566 votes
Iowa: Trump 55.7%, Harris 42.5%
U.S. House · Iowa's 2nd District 408,461 votes
Covers about 86% of Cascade · whole-district result
U.S. House · Iowa's 1st District 413,111 votes
Covers about 14% of Cascade · whole-district result
Source: MIT Election Data + Science Lab, official 2024 precinct returns (statewide totals from its official state files). Percentages are of votes for candidates; blank and spoiled ballots aren't counted.
Who represents Cascade in Congress
U.S. Senate Both senators represent all of Iowa
U.S. House · Iowa's 2nd District Covers about 86% of Cascade
U.S. House · Iowa's 1st District Covers about 14% of Cascade
Cascade is split between 2 congressional districts. Find yours by ZIP code ↗
Who represents Cascade in state government
State Senate · District 34 Covers about 86% of Cascade
State Senate · District 33 Covers about 14% of Cascade
State House · District 67 Covers about 86% of Cascade
State House · District 66 Covers about 14% of Cascade
Cascade is split between state legislative districts. Find yours by address ↗
Cascade's own government: Town Hall →
Sources: congressional and state legislative districts from the U.S. Census Bureau (119th Congress, 2024 state districts); members of Congress from the congress-legislators project (portraits public domain); governors and state legislators from Open States. Districts are matched to Cascade by land area, so if the town is split, your street decides which one is yours.