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Post Offices in Calcium

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

1. USPS Post Office Calcium (NY)
24841 Sanford Corners Rd
Calcium, NY 13616
The Post Office is open Monday to Wednesday and on Friday from 8:00 am to 12:00 pm and from 1:30 pm to 4:45 pm. It is closed on Thursday and Saturday and Sunday.