How to . . . Contact my Washington, D.C. office
Senator Dianne Feinstein
United States Senate
331 Hart Senate Office Building
Washington, D.C. 20510
Phone: (202) 224-3841
Fax: (202) 228-3954
TTY/TDD: (202) 224-2501
Click here to email me.
Important Note: Due to ongoing security concerns, mail delivery procedures have been implemented in the U.S. Congress which may significantly delay the delivery of mail and packages to my office. You may consider sending correspondence via e-mail. Thank you for your patience during these delays.