Maricopa Post Office Hours

Sponsored Listings:

Retail Hours

Monday-Friday 8:30am - 4:30pm
Saturday-Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 1:00pm
Saturday-Sunday Closed

Monday-Friday 8:30am - 4:30pm
Saturday 9:00am - 10:00am
Sunday Closed

Lobby Hours

Monday-Sunday 12:01am - 11:59pm

USPS Shipping Rate Calculator


Lisa M Gauld (Postmaster)
44920 W Hathaway Ave
Maricopa, AZ 85139

The Maricopa Post Office is located in the state of Arizona within Pinal County. This location serves 17,979 Maricopa residents with a median income of $58,373. It's estimated that approximately 28,696 packages pass through this post office each year.

Maricopa Post Office Location

Maricopa Arizona Local Links