Uspo - Boulder

Post office

1905 15th St., Boulder, CO 80302

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 Boulder Facilities in Colorado

Uspo - Boulder accepts new U.S. passport applications in person in Boulder, CO. First-time and child visits are booked on the USPS scheduler. Search ZIP 80302. How to apply · How to renew