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Post Offices in Potrero

Click on the Post Office from this list of 1 Post Offices in Potrero to view the opening hours, phone number, drop-off times, services and other information.

1. USPS Post Office Potrero (CA)
25050 Highway 94
Potrero, CA 91963
The Post Office is open Monday to Friday from 9:30 am to 12:30 pm and from 1:30 pm to 4:30 pm and on Saturday from 9:00 am to 12:30 pm. It is closed on Sunday.