Post Offices in & near Maricopa, California. Operating hours, locations, phone/fax number, services information.
Post Office in Maricopa, California on California St. Operating hours, phone number, services information, and other locations.
Address: 345 California St, Maricopa, CA 93252
Phone: 661-769-8415
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457