Post Offices
Post Offices in & near Johnstown, Pennsylvania. Operating hours, locations, phone/fax number, services information.
Mifflinburg Post Office
Post Office in Mifflinburg, Pennsylvania on N 4th St. Operating hours, phone number, services information, and other locations.
Address: 10 N 4th St, Mifflinburg, PA 17844
Phone: 570-966-0501
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 5:00pmTuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday 9:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 6:00am - 8:00pmTuesday 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 Closed
Last Collection Times
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:00pm
Sunday Closed