McHenry, IL politics & representatives
McHenry is represented in Congress by Senators Richard J. Durbin and Tammy Duckworth and Representatives Bradley Scott Schneider and Bill Foster. J. B. Pritzker is governor.
Who represents McHenry in Washington and in Illinois, with how to reach each office.
How McHenry voted in 2024
Official results for McHenry's own voters.
President 24,262 votes
McHenry County: Trump 51.3%, Harris 46.1% · Illinois: Harris 54.4%, Trump 43.5%
U.S. House · Illinois's 10th District 328,525 votes
Covers about 77% of McHenry · whole-district result
U.S. House · Illinois's 11th District 360,293 votes
Covers about 23% of McHenry · 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 McHenry in Congress
U.S. Senate Both senators represent all of Illinois
U.S. House · Illinois's 10th District Covers about 77% of McHenry
U.S. House · Illinois's 11th District Covers about 23% of McHenry
McHenry is split between 2 congressional districts. Find yours by ZIP code ↗
Who represents McHenry in state government
State Senate · District 32 Covers all of McHenry
State Senate · District 35 Covers about 2% of McHenry
State House · District 64 Covers about 87% of McHenry
State House · District 63 Covers about 12% of McHenry
State House · District 69 Covers about 2% of McHenry
McHenry is split between state legislative districts. Find yours by address ↗
McHenry'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 McHenry by land area, so if the town is split, your street decides which one is yours.