First Interstate Bank in Montana

Welcome to the directory of First Interstate Bank branches in Montana. We have information on 26 cities where First Interstate Bank provides banking services. Explore the list below to find the specific branch address and contact details you need in Montana.

Select a city to find branches, ATMs, full addresses, and banking services offered in Montana.

Absarokee 1 Belgrade 1 Bigfork 1 Billings 8 Bozeman 3 Colstrip 1 Columbia Falls 1 Columbus 1 Cut Bank 1 Ennis 1 Eureka 1 Gardiner 1 Great Falls 3 Hamilton 1 Hardin 1 Helena 3 Kalispell 3 Lakeside 1 Lame Deer 1 Laurel 1 Livingston 1 Miles City 1 Missoula 3 Polson 1 Red Lodge 1 Whitefish 1