First Interstate Bank Branches in Billings, Montana
The FDIC reported 8 deposit-reporting offices for First Interstate Bank in Billings as of June 30, 2025. Bankular currently provides 8 detailed location pages. Current totals may differ from the historical SOD snapshot because of later openings, closures, relocations and bank mergers.
Branch map
First Interstate Bank locations in Billings
Locations
First Interstate Bank branches in Billings
Billings 54Th & Grand
5405 Grand Ave, Billings, Montana, 59106
Full-service branch · Opened February 1, 2026
Branch details and directions →Billings Downtown Drive-Up
302 N 31st St, Billings, Montana, 59101
Limited Service: Drive Thru/Detached Facility · Opened July 31, 1974
Branch details and directions →Billings Grand
3199 Grand Ave, Billings, Montana, 59102
Full-service branch · Opened January 3, 1995
Billings Heights
730 Main St, Billings, Montana, 59105
Full-service branch · Opened January 3, 1980
Billings Lockwood
2850 Old Hardin Rd, Billings, Montana, 59101
Full-service branch · Opened May 13, 2012
Billings Shiloh
830 Shiloh Crossing Blvd, Billings, Montana, 59102
Full-service branch · Opened May 5, 2014
Billings West
2501 Central Ave, Billings, Montana, 59102
Full-service branch · Opened February 13, 1977
Main Office
401 N 31st St, Billings, Montana, 59101
Full-service branch · Opened October 8, 1916