PassportMap

Sweet Grass County District Court

Court

200 W. First St, Big Timber, MT 59011

(406) 932-5154

Hours are not published. Call before you go.

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

Sweet Grass County District Court accepts new U.S. passport applications in person in Big Timber, MT. Call ahead about appointments and the acceptance fee. The USPS scheduler covers post offices only. How to apply · How to renew