Post Offices

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

Mifflin Post Office

Post Office in Mifflin, Pennsylvania on Main St. Operating hours, phone number, services information, and other locations.

Address: 112 Main St, Mifflin, PA 17058
Phone: 717-436-8389
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:30am - 12:30pm, 1:30pm - 5:00pm
Tuesday 8:30am - 12:30pm, 1:30pm - 5:00pm
Wednesday 8:30am - 12:30pm, 1:30pm - 5:00pm
Thursday 8:30am - 12:30pm, 1:30pm - 5:00pm
Friday 8:30am - 12:30pm, 1:30pm - 5:00pm
Saturday 8:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday 6:00am - 8:00pm
Tuesday 6:00am - 8:00pm
Wednesday 6:00am - 8:00pm
Thursday 6:00am - 8:00pm
Friday 6:00am - 8:00pm
Saturday 6:00am - 8:00pm
Sunday 6:00am - 8:00pm

Last Collection Times

Monday 4:15pm
Tuesday 4:15pm
Wednesday 4:15pm
Thursday 4:15pm
Friday 4:15pm
Saturday 11:45am
Sunday Closed