Post Offices in & near Benicia, California. Operating hours, locations, phone/fax number, services information.
Post Office in Benicia, California on E L St. Operating hours, phone number, services information, and other locations.
Address: 290 E L St, Benicia, CA 94510
Phone: 707-745-4019
Fax: 707-745-3031
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
