Post Offices
Post Offices in & near Potsdam, Ohio. Operating hours, locations, phone/fax number, services information.
Potsdam Post Office
Post Office in Potsdam, Ohio on W Cross St. Operating hours, phone number, services information, and other locations.
Address: 2 W Cross St, Potsdam, OH 45361
Phone: 937-947-1919
Fax: 937-947-9017
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:45am - 11:45amTuesday 9:45am - 11:45am
Wednesday 9:45am - 11:45am
Thursday 9:45am - 11:45am
Friday 9:45am - 11:45am
Saturday 8:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 24 hoursTuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday Closed
Last Collection Times
Monday 11:45amTuesday 11:45am
Wednesday 11:45am
Thursday 11:45am
Friday 11:45am
Saturday 11:45am
Sunday Closed