Sean Casten, U.S. Representative

Sean Casten

U.S. Representative● In office
Born
November 23, 1971
Current age
54
Home state
Illinois
Party
Democratic
In office
U.S. Representative, Illinois (present)
On the ballot
2018–2024
4-0
RecordWin–Loss
Total Popular Votes
Casten729,921
Opponents629,980
4
Elections run

Between 2018 and 2024, Sean Casten ran in 4 U.S. House elections, winning all 4. Casten's biggest single-election total was 213,777 votes, in the 2020 U.S. House election in Illinois's District 6. Casten's closest win came in the 2018 U.S. House election in Illinois's District 6, decided by 22,556 votes.

Browse every U.S. House race in Illinois's District 6 or all 2024 U.S. House races.

How many votes has Sean Casten received?

Sean Casten has received 729,921 popular votes across 4 U.S. elections, with a career record of 4–0.

Election history

Sean Casten’s election history
YearOfficeResultVotesOpponent(s)
2024U.S. HouseIllinoisWon196,64754.2%Niki Conforti
Peter J. Meyer Jr.
2022U.S. HouseIllinoisWon150,49654.36%Keith Pekau
Art Jones
2020U.S. HouseIllinoisWon213,77752.82%Jeanne Ives
Bill Redpath
2018U.S. HouseIllinoisWon169,00153.58%Peter J. Roskam
Identity & sources. Identity verified against the Congressional Bioguide (C001117) and Wikidata (Q55386655). Election results come from official certified totals and the MIT Election Data and Science Lab; see methodology.
Cite this profile. PolitiFinder, “Sean Casten: election history & vote totals.” https://politifinder.com/p/sean-casten. Accessed [date].

Compiled by PolitiFinder. Election results from official certified sources and the MIT Election Lab. See Data & sources and methodology. Data last verified July 28, 2026.