South Houston Post Office

Post office

315 N Allen Genoa Road, South Houston, TX 77587

Hours are not published. Call before you go.

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

Book at USPS Directions Facilities in South Houston Facilities in Texas

South Houston Post Office accepts new U.S. passport applications in person in South Houston, TX. First-time and child visits are booked on the USPS scheduler. Search ZIP 77587. How to apply · How to renew