Congress by Seat

Explore the 119th Congress, grouped by state. Hover or focus any seat icon for a member’s name, party, state, and district.

Party membership: House — 218 Republicans · 214 Democrats | Senate — 53 Republicans · 45 Democrats (one House independent and two Senate independents are not included; 2 House seats vacant)

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Sources: U.S. House directory; House Clerk vacancies; U.S. Senate roster; Ballotpedia. Roster retrieved October 13, 2026. House includes 435 state voting seats; non-voting delegates and the resident commissioner are excluded.