Addison, IL politics & representatives
Addison is represented in Congress by Senators Richard J. Durbin and Tammy Duckworth and Representatives Delia C. Ramirez, Raja Krishnamoorthi and Sean Casten. J. B. Pritzker is governor.
Who represents Addison in Washington and in Illinois, with how to reach each office.
How DuPage County voted in 2024
Official results for all of DuPage County. Addison's own results aren't published in a form we can match to the town exactly, so these are the county's.
President 467,890 votes
Illinois: Harris 54.4%, Trump 43.5%
U.S. House · Illinois's 3rd District 260,177 votes
Covers about 51% of Addison · whole-district result
U.S. House · Illinois's 8th District 303,073 votes
Covers about 33% of Addison · whole-district result
U.S. House · Illinois's 6th District 363,383 votes
Covers about 16% of Addison · 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 Addison in Congress
U.S. Senate Both senators represent all of Illinois
U.S. House · Illinois's 3rd District Covers about 51% of Addison
U.S. House · Illinois's 8th District Covers about 33% of Addison
U.S. House · Illinois's 6th District Covers about 16% of Addison
Addison is split between 3 congressional districts. Find yours by ZIP code ↗
Who represents Addison in state government
State Senate · District 24 Covers about 39% of Addison
State Senate · District 23 Covers about 34% of Addison
State Senate · District 39 Covers about 27% of Addison
State House Addison is split between 4 districts
- District 4839% of AddisonJennifer Sanalitro Republican
- District 7727% of AddisonNorma Hernandez Democrat
- District 4518% of AddisonMarti Deuter Democrat
- District 4616% of AddisonDiane Blair-Sherlock Democrat
Addison is split between state legislative districts. Find yours by address ↗
Addison'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 Addison by land area, so if the town is split, your street decides which one is yours.