Post Offices

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

Maryknoll Post Office

Post Office in Maryknoll, New York on Ryder Rd. Operating hours, phone number, services information, and other locations.

Address: 85 Ryder Rd, Maryknoll, NY 10545
Phone: 914-923-1578
Fax: 914-762-4941
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 7:30am - 12:30pm, 1:00pm - 4:30pm
Tuesday 7:30am - 12:30pm, 1:00pm - 4:30pm
Wednesday 7:30am - 12:30pm, 1:00pm - 4:30pm
Thursday 7:30am - 12:30pm, 1:00pm - 4:30pm
Friday 7:30am - 12:30pm, 1:00pm - 4:30pm
Saturday Closed
Sunday Closed

Lobby Hours

Monday 4:30pm
Tuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday Closed
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 Closed
Sunday Closed

Briarcliff Manor Post Office

Address: 1077 Pleasantville Rd, Briarcliff Manor, NY 10510
Phone: 914-923-4677
Fax: 914-944-9289
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Ossining Post Office

Address: 100 Main St, Ossining, NY 10562
Phone: 914-941-7348
Fax: 914-944-8082
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Scarborough Post Office

Address: 200 Scarborough Station Rd, Briarcliff Manor, NY 10510
Phone: 914-941-6394
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Millwood Post Office

Address: 230 Saw Mill River Rd Ste 10, Millwood, NY 10546
Phone: 914-923-0365
Fax: 914-762-4846
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Croton On Hudson Post Office

Address: 50 Maple St, Croton on Hudson, NY 10520
Phone: 914-271-7589
Fax: 914-271-8404
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457