Post Offices

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

Westbury Post Office

Post Office in Westbury, New York on Maple Ave. Operating hours, phone number, services information, and other locations.

Address: 360 Maple Ave, Westbury, NY 11590
Phone: 516-333-3598
Fax: 516-334-1817
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 6:00pm
Tuesday 9:00am - 6:00pm
Wednesday 9:00am - 6:00pm
Thursday 9:00am - 6:00pm
Friday 9:00am - 6:00pm
Saturday 9:00am - 2:30pm
Sunday Closed

Lobby Hours

Monday 6:00pm
Tuesday 6:00pm
Wednesday 6:00pm
Thursday 6:00pm
Friday 6:00pm
Saturday 3:00pm
Sunday Closed

Last Collection Times

Monday 10:00am - 3:00pm
Tuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 3:00pm
Saturday 10:00am - 12:00pm
Sunday Closed