Post Offices

Post Offices in & near Masonville, New York. Operating hours, locations, phone/fax number, services information.

Masonvill Post Office

Post Office in Masonville, New York on State Highway 8. Operating hours, phone number, services information, and other locations.

Address: 15505 State Highway 8, Masonville, NY 13804
Phone: 607-265-3505
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:00am - 12:00pm
Tuesday 8:00am - 12:00pm
Wednesday 8:00am - 12:00pm
Thursday 8:00am - 12:00pm
Friday 8:00am - 12:00pm
Saturday 8:15am - 11:30am
Sunday Closed

Lobby Hours

Monday 8:00am - 5:00pm
Tuesday 8:00am - 5:00pm
Wednesday 8:00am - 5:00pm
Thursday 8:00am - 5:00pm
Friday 8:00am - 5:00pm
Saturday 8:00am - 12:00pm
Sunday Closed

Last Collection Times

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 11:45am
Sunday Closed