Killeen Post Office

Post office

300 N 10th Street, Killeen, TX 76541

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 Killeen Facilities in Texas

Killeen Post Office accepts new U.S. passport applications in person in Killeen, TX. First-time and child visits are booked on the USPS scheduler. Search ZIP 76541. How to apply · How to renew