Rillito Post Office

Post office

11651 N. Casa Grande Hwy, Rillito, AZ 85654

By appointment only. Please call 520-682-3706.

Appointment required

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

Book at USPS Directions Facilities in Rillito Facilities in Arizona

Rillito Post Office accepts new U.S. passport applications in person in Rillito, AZ. First-time and child visits are booked on the USPS scheduler. Search ZIP 85654. How to apply · How to renew