Waterloo, WI politics & representatives
Waterloo is represented in Congress by Senators Ron Johnson and Tammy Baldwin and Representative Derrick Van Orden. Tony Evers is governor.
Who represents Waterloo in Washington and in Wisconsin, with how to reach each office.
How Waterloo voted in 2024
Official results for Waterloo's own voters.
President 364 votes
Grant County: Trump 58.3%, Harris 40.2% · Wisconsin: Trump 49.6%, Harris 48.7%
U.S. Senate 360 votes
Grant County: Hovde 55.7%, Baldwin 42.0% · Wisconsin: Baldwin 49.3%, Hovde 48.5%
U.S. House · Wisconsin's 3rd District 413,181 votes
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 Waterloo in Congress
U.S. Senate Both senators represent all of Wisconsin
U.S. House · Wisconsin's 3rd District
Who represents Waterloo in state government
State Senate · District 17
State Assembly · District 49
Waterloo'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 Waterloo by land area, so if the town is split, your street decides which one is yours.