First Interstate Bank locations in US
First Interstate Bank has 69 branches in the US, the bank is open in 6 state and 40 cities in the country. The average rating of the Bank on the system find-bank.com is 5 points.

- 69 locations
- 6 States
- www.firstinterstatebank.com
Browse First Interstate Bank by cities
| City | State |
|---|---|
| Belgrade | Montana |
| Belle Fourche | South Dakota |
| Bigfork | Montana |
| Billings | Montana |
| Bozeman | Montana |
| Buffalo | Wyoming |
| Casper | Wyoming |
| Cheyenne | Wyoming |
| Chicago | Illinois |
| Colstrip | Montana |
| Custer | South Dakota |
| Deadwood | South Dakota |
| Edgemont | South Dakota |
| Gardiner | Montana |
| Gillette | Wyoming |
| Great Falls | Montana |
| Hamilton | Montana |
| Hardin | Montana |
| Helena | Montana |
| Hill City | South Dakota |
| Hot Springs | South Dakota |
| Hurst | Texas |
| Jackson | Wyoming |
| Kalispell | Montana |
| Lame Deer | Montana |
| Lander | Wyoming |
| Laramie | Wyoming |
| Livingston | Montana |
| Miles City | Montana |
| Missoula | Montana |
| New Underwood | South Dakota |
| Polson | Montana |
| Rapid City | South Dakota |
| Red Lodge | Montana |
| Riverton | Wyoming |
| Seattle | Washington |
| Sheridan | Wyoming |
| Sturgis | South Dakota |
| Summerset | South Dakota |
| Whitefish | Montana |
First Interstate Bank services
- Credit Cards
- Insurance
- Investments
- Online Banking
- Saving Bank
- Saving Plans
- Savings