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Glacier Bank Division Information

Glacier Bank is owned by Glacier Bancorp, Inc. (GBCI), a publicly traded regional bank holding company headquartered in Kalispell, Montana.

Glacier proudly operates individual bank divisions that provide financial services to individuals and businesses throughout the western U.S. Our entire family of banks is available to you whenever and wherever you need us.

The list below provides links to the websites of all Glacier bank divisions.

First Security Bank 
Serving Missoula, Sanders and Ravalli Counties
Serving Helena Valley and Surrounding Areas
Serving Central and North Central Montana
Western Security Bank
Serving the Greater Billings Montana Area
Serving Bozeman, Gallatin County and Surrounding Areas
Serving Throughout Idaho, Washington and Utah

Serving Southeast Idaho
Serving North Central Washington
Serving Western Wyoming and Northeastern Utah


Serving Southeastern Wyoming

Serving Western and Southern Colorado
Serving Metro Denver and Upper Arkansas River Valley

Serving Throughout Arizona