Mark DeSaulnier
October 30, 2025 2025-10-30 10:17
Representative Mark DeSaulnier
Democrat • California-District 10
About Representative DeSaulnier
Democratic U.S. Representative from California's 10th District since 2013. A former state senator and labor advocate with legislative and workers' background
Quick Facts
Born: 03/31/52
Party: Democrat
Term Ends: 2026
District Information
State: California
District: District 10
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
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