Post Offices
Post Offices in & near Spring Valley, Arizona. Operating hours, locations, phone/fax number, services information.
Mayer Post Office
Post Office in Mayer, Arizona on E Central Ave. Operating hours, phone number, services information, and other locations.
Address: 12795 E Central Ave, Mayer, AZ 86333
Phone: 928-632-7333
Fax: 928-632-4218
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:00am - 4:00pmTuesday 8:00am - 4:00pm
Wednesday 8:00am - 4:00pm
Thursday 8:00am - 4:00pm
Friday 8:00am - 4:00pm
Saturday Closed
Sunday Closed
Lobby Hours
Monday 4:00pmTuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 10:00am
Sunday Closed
Last Collection Times
Monday 10:30am - 2:00pmTuesday 10:30am - 2:00pm
Wednesday 10:30am - 2:00pm
Thursday 10:30am - 2:00pm
Friday 10:30am - 2:00pm
Saturday Closed
Sunday Closed