Illinois U.S. House District 6

2 candidates · General election, November 3, 2026

What this office does

Your member of the U.S. House of Representatives. Writes and votes on federal laws, and the House must start all tax and spending bills. Each represents about 760,000 people in one district. Terms are 2 years.

Candidates

Sean CastenIncumbent

Democrat · $12K outside spending · 21 endorsements listed
Strongly left · from their votes in Congress (DW-NOMINATE, Voteview)

Niki Conforti

Republican · 3 endorsements listed
Moderately right · from who donates to them (DIME campaign-finance score, Stanford)

Minor-party, independent and write-in candidates may also be on your ballot.

Filled dots are published academic scores; hollow dots are AI estimates from the candidate's own public record. How placements work.

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