Rio, WI politics & representatives
Rio is represented in Congress by Senators Ron Johnson and Tammy Baldwin and Representative Glenn Grothman. Tony Evers is governor.
Who represents Rio in Washington and in Wisconsin, with how to reach each office.
How Rio voted in 2024
Official results for Rio's own voters.
President 648 votes
Columbia County: Trump 51.5%, Harris 46.9% · Wisconsin: Trump 49.6%, Harris 48.7%
U.S. Senate 640 votes
Columbia County: Hovde 49.4%, Baldwin 48.4% · Wisconsin: Baldwin 49.3%, Hovde 48.5%
U.S. House · Wisconsin's 6th District 411,349 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 Rio in Congress
U.S. Senate Both senators represent all of Wisconsin
U.S. House · Wisconsin's 6th District
Who represents Rio in state government
State Senate · District 14
State Assembly · District 42
Rio'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 Rio by land area, so if the town is split, your street decides which one is yours.