Post Offices
Post Offices in & near Armonk, New York. Operating hours, locations, phone/fax number, services information.
Armonk Post Office
Post Office in Armonk, New York on Main St. Operating hours, phone number, services information, and other locations.
Address: 403 Main St, Armonk, NY 10504
Phone: 914-273-6731
Fax: 914-273-2794
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:30am - 5:00pmTuesday 9:30am - 5:00pm
Wednesday 9:30am - 5:00pm
Thursday 9:30am - 5:00pm
Friday 9:30am - 5:00pm
Saturday 10:00am - 3:00pm
Sunday Closed
Lobby Hours
Monday 5:30am - 5:00pmTuesday 5:30am - 5:00pm
Wednesday 5:30am - 5:00pm
Thursday 5:30am - 5:00pm
Friday 5:30am - 5:00pm
Saturday 5:30am - 4:00pm
Sunday Closed
Last Collection Times
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 2:00pm
Sunday Closed