Mason Post Office

Post office

6338 Snider Rd., Mason, OH 45040

This facility requires appointments to accept passport applications. M-F 9:30AM-2:30PM,call 513-398-8729.

Appointment required

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

Book at USPS Directions Facilities in Mason Facilities in Ohio

Mason Post Office accepts new U.S. passport applications in person in Mason, OH. First-time and child visits are booked on the USPS scheduler. Search ZIP 45040. How to apply · How to renew

Other facilities in Mason

Warren County Clerk Of Courts-Mason Title Office