Post Offices
Post Offices in & near Center Falls, New York. Operating hours, locations, phone/fax number, services information.
Greenwich Post Office
Post Office in Greenwich, New York on Main St. Operating hours, phone number, services information, and other locations.
Address: 39 Main St, Greenwich, NY 12834
Phone: 518-692-2055
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 11:00am, 12:00pm - 4:30pmTuesday 8:30am - 11:00am, 12:00pm - 4:30pm
Wednesday 8:30am - 11:00am, 12:00pm - 4:30pm
Thursday 8:30am - 11:00am, 12:00pm - 4:30pm
Friday 8:30am - 11:00am, 12:00pm - 4:30pm
Saturday 8:30am - 12:00pm
Sunday Closed
Lobby Hours
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:30pm
Sunday Closed
Last Collection Times
Monday 8:30am - 2:00pmTuesday 8:30am - 2:00pm
Wednesday 8:30am - 2:00pm
Thursday 8:30am - 2:00pm
Friday 8:30am - 2:00pm
Saturday Closed
Sunday Closed