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 Applying for an account or loan is this easy.

Our online applications forms are simple, fast, and totally secure. What’s more, we’ll be reviewing your application in-house, not sending it to some faraway corporate headquarters. So count on a speedy review process.* If you have any questions about our online applications, please call us at 406-543-8700.
Current Rates
Check out our current deposit rates.
Deposit Account Setup Forms. Download and print the applicable form and bring it in to a Treasure State Bank Personal Banker.
Personal
Business

Standard Loan Application Forms.
  Download and print the applicable form and bring it in to a Treasure State Bank Lender.

Consumer Loan Application Form (for consumer & HELOC loans)
Personal Financial Statement Form (for Commercial Loans) 


Mortgage Loan Application. You have the option of completing this application online or downloading it to complete later.

Uniform Residential Mortgage Application Form  

*All loans are subject to approval. All account openings are subject to proper identification, verification and documentation.