Post Offices
Post Offices in & near Jefferson, New York. Operating hours, locations, phone/fax number, services information.
Jefferson Post Office
Post Office in Jefferson, New York on Park Ave. Operating hours, phone number, services information, and other locations.
Address: 102 Park Ave, Jefferson, NY 12093
Phone: 607-652-7707
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 12:00pm, 1:00pm - 4:00pmTuesday 8:00am - 12:00pm, 1:00pm - 4:00pm
Wednesday 8:00am - 12:00pm, 1:00pm - 4:00pm
Thursday 8:00am - 12:00pm, 1:00pm - 4:00pm
Friday 8:00am - 12:00pm, 1:00pm - 4:00pm
Saturday 9:00am - 11:00am
Sunday Closed
Lobby Hours
Monday 4:00pmTuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 10:30am
Sunday Closed
Last Collection Times
Monday 9:00am - 12:00pm, 1:00pm - 4:00pmTuesday 8:00am - 12:00pm, 1:00pm - 4:00pm
Wednesday 8:00am - 12:00pm, 1:00pm - 4:00pm
Thursday 8:00am - 12:00pm, 1:00pm - 4:00pm
Friday 8:00am - 12:00pm, 1:00pm - 4:00pm
Saturday Closed
Sunday Closed