Foster, IL politics & representatives
Foster is represented in Congress by Senators Richard J. Durbin and Tammy Duckworth and Representatives Nikki Budzinski and Mary E. Miller. J. B. Pritzker is governor.
Who represents Foster in Washington and in Illinois, with how to reach each office.
How Foster voted in 2024
Official results for Foster's own voters.
President 2,527 votes
Madison County: Trump 55.1%, Harris 42.0% · Illinois: Harris 54.4%, Trump 43.5%
U.S. House · Illinois's 13th District 330,119 votes
Covers about 72% of Foster · whole-district result
U.S. House · Illinois's 15th District 318,329 votes
Covers about 28% of Foster · 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 Foster in Congress
U.S. Senate Both senators represent all of Illinois
U.S. House · Illinois's 13th District Covers about 72% of Foster
U.S. House · Illinois's 15th District Covers about 28% of Foster
Foster is split between 2 congressional districts. Find yours by ZIP code ↗
Who represents Foster in state government
State Senate · District 50
State House · District 100
Foster'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 Foster by land area, so if the town is split, your street decides which one is yours.