Media Center

Latest News

House Transportation and Infrastructure Committee Passes 8 DeSaulnier-Authored Provisions to Reduce Traffic Congestion, Improve Commutes, and Protect Environment
May 22, 2026
Press Release
Washington, D.C. – Today, 8 provisions authored by Congressman Mark DeSaulnier (CA-10) to reduce congestion, improve commutes, and protect the environment were passed by the House Committee on Transportation and Infrasutructure as part of the BUILD America 250 Act (H.R. 8870), a 5-year bipartisan surface transportation reauthorization bill that would invest $580 billion in America’s roads, bridges, transit, and rail transportation, improve safety, and create good-paying jobs.
Read More
Congressman DeSaulnier Announces Town Hall in San Ramon
May 14, 2026
Press Release
Walnut Creek, CA – Today, Congressman Mark DeSaulnier (CA-10) announced that he will host a town hall in San Ramon on Thursday, May 28th from 6:30 – 7:30 p.m. PT to provide updates on his work to improve regional transportation, including investments in the I-680 corridor, to bolster education and ensure students with disabilities are protected, and to hold the Trump Administration accountable.
Read More
Congressman DeSaulnier Secures Over $16 Million for Projects to Benefit Contra Costa and Alameda Counties
May 12, 2026
Press Release
Washington, D.C. – Today, Congressman Mark DeSaulnier (CA-10) announced that he secured over $16 million for community projects across Contra Costa and Alameda Counties.
Read More
The DeSaulnier Digest: Wrapping Up a Productive District Work Period
May 11, 2026
DeSaulnier Digest

As we wrap up another packed week here in the East Bay, I am grateful for all the constituents who I connected with this week, and I am looking forward to community events our office is planning in the coming weeks and throughout the summer. 

Read More
Congressman DeSaulnier Names Dublin Student Winner of CA-10 2026 Congressional Art Competition
May 5, 2026
Press Release
Walnut Creek, CA – Today, Congressman Mark DeSaulnier (CA-10) announced Claire Lu, a 10th grade student who lives in Dublin and attends Dublin High School, as the winner of CA-10’s 2026 Congressional Art Competition for her digital artwork, A Red Tapestry, which will be displayed in the United States Capitol for the next year.
Read More
Congressman DeSaulnier to Host Town Hall in Lafayette
May 4, 2026
Press Release
Walnut Creek, CA –Congressman Mark DeSaulnier (CA-10) announced today that he will host a town hall in Lafayette on Tuesday, May 5th from 6:30 – 7:30 p.m. PT to discuss House Democrats’ work in Congress to hold President Trump accountable, end his illegal war in Iran, and lower costs for American families.
Read More
The DeSaulnier Digest: Join Our May 5 Town Hall in Lafayette
April 27, 2026
DeSaulnier Digest

We are rapidly approaching our next opportunity to connect in-person and discuss the issues most important to our community. Join us next Tuesday, May 5th at 6:30 p.m. for a town hall in Lafayette for an update on my work in Congress and to make your voice heard. I look forward to seeing you and taking your questions! ​​​​​​​

RSVP to secure your spot and receive the event address by clicking here. 

Read More
The DeSaulnier Digest: My Statement Following Resignation of Mr. Swalwell
April 20, 2026
DeSaulnier Digest

Like many in our community, I was shocked and horrified to learn of the allegations of abuse against former Bay Area Congressman Eric Swalwell. Serving our communities in Congress is a privilege and sacred duty to the public, and the alleged actions of Mr. Swalwell and others makes them unfit to serve in this sacred office. 

Read More
Congressman DeSaulnier Statement on Resignation of Representatives Swalwell and Gonzales
April 16, 2026
Press Release
Washington, D.C. – Today, Congressman Mark DeSaulnier (CA-10) released the following statement upon the resignations of Representatives Eric Swalwell (CA-14) and Tony Gonzales (TX-23) from Congress.
Read More
DeSaulnier-Requested Government Watchdog Report Confirms Benefits of Telework and Need for Federal Support to Help Communities Adapt
April 15, 2026
Press Release
Washington, D.C. – A recently-released Government Accountability Office (GAO) report highlights how increases in telework have had positive effects on workers, the economy, and the environment and that more federal support is needed to help better plan and harness these impacts.
Read More

Office Locations

Washington DC Office
2134 Rayburn House Office Building
Washington, DC  20515
Phone: (202) 225-2095
Fax: (202) 225-5609
Antioch District Office
4703 Lone Tree Way
Antioch, CA  94531
Phone: (925) 754-0716
Walnut Creek District Office
3100 Oak Road
Suite 110
Walnut Creek, CA  94597
Phone: (925) 933-2660
Fax: (925) 933-2677