Catherine Cortez Masto
Catherine Cortez Masto is listed in the official Senate roster as a U.S. Senator for Nevada. The roster records the member’s party as Democrat.
Official records checked October 21, 2026. Senate contact and committee sources retrieved October 21, 2026.
- Chamber
- U.S. Senate
- State / district
- Nevada
- Party
- Democrat
- Congress
- 119th Congress (2025–2027)
- Official identifier
- C001113
- Senate seat
- Class III
- Hometown in official roster
- Las Vegas
Committee assignments
- Committee on Banking, Housing, and Urban Affairs
- Committee on Indian Affairs
- Committee on Energy and Natural Resources
- Committee on Finance
Assignments reflect the official roster snapshot. Use the linked congressional sources to check subsequent changes.
Contact Catherine Cortez Masto’s congressional office
For constituent services or a message about federal policy, use the official office contacts below.
- Washington office
- 309 Hart Senate Office Building Washington DC 20510
- Office telephone
- (202) 224-3542
Legislation and recorded votes
Review the official record for bills sponsored or cosponsored by Catherine Cortez Masto. The congressional member record identifies the member by Bioguide ID C001113. Individual vote positions should be checked against the chamber’s roll-call records.
Congress.gov member and legislation record · Senate roll-call votes
Sources and verification
This profile summarizes membership, party, representation, committees and office contact details from official congressional records. It does not infer policy positions from party membership or assign an editorial voting score.
- U.S. Senate: official membership and contact roster
- U.S. Senate committee assignments
- Biographical Directory of the United States Congress
Snapshot date: 2026-10-21. Contact details and assignments can change after publication.
Other members from Nevada
- Dina TitusU.S. Representative · Democrat
Nevada · 1st district - Jacky RosenU.S. Senator · Democrat
Nevada - Mark E. AmodeiU.S. Representative · Republican
Nevada · 2nd district - Steven HorsfordU.S. Representative · Democrat
Nevada · 4th district - Susie LeeU.S. Representative · Democrat
Nevada · 3rd district