Columbia City Post Office

Post office

115 N. Chauncey St., Columbia City, IN 46725

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 Columbia City Facilities in Indiana

Columbia City Post Office accepts new U.S. passport applications in person in Columbia City, IN. First-time and child visits are booked on the USPS scheduler. Search ZIP 46725. How to apply · How to renew