Black Canyon City Post Office

Post office

19060 E K-Mine Rd., Black Canyon City, AZ 85324

By appointment only. Please call 623-374-5771.

Appointment required

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

Book at USPS Directions Facilities in Black Canyon City Facilities in Arizona

Black Canyon City Post Office accepts new U.S. passport applications in person in Black Canyon City, AZ. First-time and child visits are booked on the USPS scheduler. Search ZIP 85324. How to apply · How to renew