Post Offices

Post Offices in & near Union, Pennsylvania. Operating hours, locations, phone/fax number, services information.

Holtwood Post Office

Post Office in Holtwood, Pennsylvania on Drytown Rd. Operating hours, phone number, services information, and other locations.

Address: 55 Drytown Rd, Holtwood, PA 17532
Phone: 717-284-2850
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:00am - 11:00am, 1:00pm - 4:00pm
Tuesday 8:00am - 11:00am, 1:00pm - 4:00pm
Wednesday 8:00am - 11:00am, 1:00pm - 4:00pm
Thursday 8:00am - 11:00am, 1:00pm - 4:00pm
Friday 8:00am - 11:00am, 1:00pm - 4:00pm
Saturday 8:00am - 10:00am
Sunday Closed

Lobby Hours

Monday 6:30am - 4:30pm
Tuesday 6:30am - 4:30pm
Wednesday 6:30am - 4:30pm
Thursday 6:30am - 4:30pm
Friday 6:30am - 4:30pm
Saturday 6:30am - 10:30am
Sunday Closed

Last Collection Times

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 10:00am
Sunday Closed