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Post Offices in Petersham

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

1. USPS Post Office Petersham (MA)
32 Spring St
Petersham, MA 01366
The Post Office is open Monday to Wednesday and on Friday from 10:00 am to 2:00 pm and on Saturday from 9:00 am to 11:30 am. It is closed on Thursday and on Sunday.