Post Offices

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

Clark Mill Post Office

Post Office in Clark Mills, New York on Clinton St. Operating hours, phone number, services information, and other locations.

Address: 4814 Clinton St, Clark Mills, NY 13321
Phone: 315-853-8945
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:30am - 10:30am, 12:00pm - 5:00pm
Tuesday 8:30am - 10:30am, 12:00pm - 5:00pm
Wednesday 8:30am - 10:30am, 12:00pm - 5:00pm
Thursday 8:30am - 10:30am, 12:00pm - 5:00pm
Friday 8:30am - 10:30am, 12:00pm - 5:00pm
Saturday 9:30am - 12:00pm
Sunday Closed

Lobby Hours

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

Last Collection Times

Monday 9:30am - 10:30am, 12:00pm - 4:30pm
Tuesday 8:30am - 10:30am, 12:00pm - 4:30pm
Wednesday 8:30am - 10:30am, 12:00pm - 4:30pm
Thursday 8:30am - 10:30am, 12:00pm - 4:30pm
Friday 8:30am - 10:30am, 12:00pm - 4:30pm
Saturday 9:30am - 11:30am
Sunday Closed