Mechanicsburg Post Office

Post office

40 S. Main Street, Mechanicsburg, OH 43044

(937) 834-2695

This facility does not require an appointment to accept passport applications. M-F 9:30AM-3:30PM, Sat 9:00AM-11:00AM

Appointment required

Hours and addresses come from the State Department listing, updated November 2, 2026.

Book at USPS Directions Facilities in Mechanicsburg Facilities in Ohio

Mechanicsburg Post Office accepts new U.S. passport applications in person in Mechanicsburg, OH. First-time and child visits are booked on the USPS scheduler. Search ZIP 43044. How to apply · How to renew