Socorro Main Post Office

Post office

124 Plaza Street, Socorro, NM 87801

For appointments: (575) 835-0542

Appointment required

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

Book at USPS Directions Facilities in Socorro Facilities in New Mexico

Socorro Main Post Office accepts new U.S. passport applications in person in Socorro, NM. First-time and child visits are booked on the USPS scheduler. Search ZIP 87801. How to apply · How to renew