Mark DeSaulnier

Representative Mark DeSaulnier

Party
Democrat
State
California
District
District 10
Chamber
House of Representatives
Term Ends
January 3, 2027

Representative Mark DeSaulnier represents California's 10 Congressional District in the U.S. House as a member of the Democratic Party. Mark's current House term began January 3, 2025 and ends January 3, 2027. In Congress, Mark DeSaulnier votes on federal legislation, takes part in oversight, works on federal spending decisions, and assists constituents with federal issues. This district-focused role asks Mark DeSaulnier to bring local priorities from California into national debates.

Recent votes 19 Cached vote records available
Sponsored bills 18 Bills introduced by this member
Cosponsored bills 19 Bills this member formally supported
Source links 13 Official, civic, and research links

Quick Facts

Party
Democrat
State
California
District
District 10
Chamber
House of Representatives
Serving since
January 3, 2025
Term Ends
January 3, 2027

Contact Information

Washington, DC Office

2134 Rayburn House Office Building Washington DC 20515-0510

Phone: 202-225-2095

District Office

3100 Oak Road, Suite 110, Walnut Creek, CA, 94597

Phone: 925-933-2660

Congressional Work

A quick way to explore what this member is doing: recent votes show floor decisions, sponsored legislation shows bills this member introduced, and cosponsored legislation shows bills this member formally supported.

Recent votes

Updated at June 29, 2026 12:36 pm. Next update: June 30, 2026 3:55 pm.

Cosponsored legislation

HR 1340 — More Homes on the Market Act HR 1509 — Accelerating Kids’ Access to Care Act of 2025 HRES 1391 — Impeaching Linda M. McMahon, Secretary of Education, for high crimes and misdemeanors. HR 9458 — To amend the Fair Labor Standards Act of 1938 and the Portal-to-Portal Act of 1947 to prevent wage theft and assist… HR 492 — Saving the Civil Service Act HR 9432 — To amend the Personal Responsibility and Work Opportunity Reconciliation Act of 1996 and an Act to provide for reconciliation pursuant to… HR 9440 — To amend the Omnibus Crime Control and Safe Streets Act of 1968 to provide for grants for State firearms dealer licensing… HR 8940 — Federal Death Penalty Prohibition Act HRES 1286 — Calling for a trade policy that supports workers, consumers, independent farmers, small businesses, and the environment. HRES 1342 — Expressing support for the designation of June 5, 2026, as "National Gun Violence Awareness Day" and June 2026 as "National Gun… HRES 1285 — Expressing the sense of the House of Representatives that over 25 years of real-world evidence and hundreds of peer-reviewed studies proving… HR 3694 — VALID Act of 2025 HR 9414 — Pell Grant Preservation and Expansion Act of 2026 HR 4763 — PTO Act HR 1585 — Conrad State 30 and Physician Access Reauthorization Act HR 1227 — Alternatives to PAIN Act HRES 1375 — Reaffirming the importance of the United States promoting the safety, health, and well-being of refugees and displaced persons in the United… HR 9347 — To strengthen protections against child labor violations, and for other purposes. HR 4282 — Contact Lens Prescription Verification Modernization Act

Updated at June 29, 2026 12:36 pm. Next update: June 30, 2026 3:55 pm.

Learn More

Additional official and nonpartisan public profile links for Representative DeSaulnier.

People links

Member-specific official and civic profile pages, grouped here so visitors can keep exploring without hunting for source links.

Research datasets and context

Background datasets and documentation that help explain bill status, vote records, congressional identifiers, and broader legislative context.