First Security Bank is proud to have been invited to join the Glacier family in 2018. This has enabled them to continue serving their local communities with the same personal attention and friendly approach their customers have come to expect, all with the added resources of their much larger banking family. The entire staff at their locations go out of their way to make customers feel like family, known by name and providing efficient, knowledgeable, and helpful service. Customers describe the bank as amazing, with a neighborly and fun atmosphere, making banking an enjoyable experience.