Great Falls Post Office

How to apply here

Great Falls Post Office is a U.S. Department of State passport acceptance facility where you can submit a passport application (Form DS-11) in person. Bring your completed form, proof of citizenship, a photo ID, and your fees. Call ahead — many facilities require an appointment and hours vary.

Address

215 1ST AVE NORTH, RM 135, Great Falls, Montana, 59401

Phone

(406) 771-2160