Platte City Post Office

Post office

1101 Hampton Lane, Platte City, MO 64079

By appointment. Please call 816-858-2431.

Appointment required

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

Book at USPS Directions Facilities in Platte City Facilities in Missouri

Platte City Post Office accepts new U.S. passport applications in person in Platte City, MO. First-time and child visits are booked on the USPS scheduler. Search ZIP 64079. How to apply · How to renew