Connecticut 3rd Congressional District Representatives 2026

Browse citizen ratings for officials representing Connecticut 3rd Congressional District on PowerPlayers.

Your U.S. House Representative

Rosa DeLauro (Democrat)

Cities in Connecticut 3rd Congressional District

• New Haven
• Branford
• East Haven
• Hamden
• West Haven

Your U.S. Senators

• Chris Murphy (Democrat)
• Richard Blumenthal (Democrat)

Your Governor

Ned Lamont (Democrat)

Frequently Asked Questions

Who represents Connecticut District 3 in Congress?

Rosa DeLauro (Democrat) currently represents Connecticut's 3rd Congressional District in the U.S. House of Representatives.

Who are the U.S. Senators for Connecticut?

Connecticut's U.S. Senators are Chris Murphy (Democrat) and Richard Blumenthal (Democrat). Senators represent the entire state, including District 3.

Who represents New Haven, CT in Congress?

New Haven, CT is within Connecticut's 3rd Congressional District, represented by Rosa DeLauro (Democrat). Rate your representative on PowerPlayers.

Who represents Branford, CT in Congress?

Branford, CT is within Connecticut's 3rd Congressional District, represented by Rosa DeLauro (Democrat). Rate your representative on PowerPlayers.

Who represents East Haven, CT in Congress?

East Haven, CT is within Connecticut's 3rd Congressional District, represented by Rosa DeLauro (Democrat). Rate your representative on PowerPlayers.

Who represents Hamden, CT in Congress?

Hamden, CT is within Connecticut's 3rd Congressional District, represented by Rosa DeLauro (Democrat). Rate your representative on PowerPlayers.

Who represents West Haven, CT in Congress?

West Haven, CT is within Connecticut's 3rd Congressional District, represented by Rosa DeLauro (Democrat). Rate your representative on PowerPlayers.

Can I vote by mail in Connecticut?

Mail-in voting eligibility in Connecticut depends on your specific circumstances. Check your current eligibility and request a ballot at vote.gov. You can also find local polling locations there.

All Connecticut Officials

Neighboring Districts

• Connecticut 2nd Congressional District
• Connecticut 4th Congressional District

Key Cities in Connecticut 3rd

• New Haven
• Hamden
• Branford

Major Institutions and Employers

• Yale University
• Southern Connecticut State University
• New Haven Harbor

Data Sources

District boundary and city mapping data sourced from the U.S. Census Bureau and Federal Election Commission (FEC). Representative information reflects the 118th Congress. Challenger data reflects FEC filings as of 2026. Last updated: April 2026.

External references: Ballotpedia — Connecticut 3rd Congressional District | GovTrack Congress Members