Post Offices in & near Washington, California. Operating hours, locations, phone/fax number, services information.
Post Office in Washington, California on Washington Rd. Operating hours, phone number, services information, and other locations.
Address: 15274 Washington Rd, Washington, CA 95986
Phone: 530-265-3010
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
