Les Bois Credit Union was chartered in 1955 as Broadway Federal Credit Union for Morrison-Knudsen Company employees in Boise, Idaho, and renamed Les Bois in 1995. It merged into Mountain America Credit Union on January 1, 2015, ending independent operation; Mountain America now serves over 1.4 million members across Utah, Idaho, Arizona, Nevada, and Montana with roughly $22 billion in assets.

Les Bois Credit Union � named for Boise's French nickname meaning 'the woods' � traced its roots back to 1955 as a small credit union for Morrison-Knudsen Company employees before merging into Mountain America Credit Union on January 1, 2015. That merger brought Mountain America into Idaho for the first time, and today it's grown into one of the largest credit unions in the Intermountain West, serving over 1.4 million members. If you bank with Mountain America now, you can use the Fluz app to earn cashback on loan payments, gift cards, and everyday purchases � an easy way to get more from the banking relationship that grew out of that Boise legacy.