Photo of Sean Casten, Democratic candidate for U.S. House Illinois District 6
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2026 midterms · FEC H8IL06139

Sean Casten

Quick answer. Sean Casten is listed as a Democrat candidate for U.S. House, Illinois, District 6 in the FEC 2026 candidate master, ID H8IL06139. This is a filing record, not a statement that the person is on the certified ballot.

U.S. House, Illinois, District 6

DemocratIncumbent

Born 1971. U.S. representative for Illinois's 6th district since 2019. Committees: Joint Economic Committee, Financial Services.

Bio: unitedstates/congress-legislators

Confirm this list with the official sample ballot. Poliwog does not decide who is on the ballot. Retrieved October 31, 2026 from the FEC 2026 candidate master. Receipt totals stay on the FEC page.