Business Digital Banking

Easily Manage your small business account with online banking tools to help you monitor and control your cash flow-simply use online banking or the TrailWest Bank mobile app.

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Bank Your Way

Online Banking

desktop computerAccess your accounts, through our secure website 24/7. Check your account balance, pay bills, transfer funds, reorder check, and more all from the convenience of your PC or laptop. Simply enroll for online banking through our online Sign Up form and a bank Customer Service Representative will reach out to you within 48 hours to verify your identity and complete enrollment.

Mobile Banking

tabletManage your accounts, transfer funds, pay your bills, send instant money via Pay A Person, and more with the TrailWest Bank Mobile App. Available on Apple and Android devices.


Phone Banking

24/7 telephone banking available at (406) 273-3001 or Toll Free at (866) 279-3001. Check your balance, transfer funds, and more.

Mobile Deposit

Mobile Capture Make unlimited check deposits on your schedule through our TrailWest Mobile App. For higher volume remote deposits, we offer remote scanner rentals to allow our business customers the ability to deposit multiple checks from their office. For more information on business remote scanners, contact

*Mobile Deposit fees may apply. See our Fee Schedule (PDF) for more details. All fees waived for accounts with paperless statements.

Manage Your Debit Card

Monitor transactions on your debit card to prevent unauthorized use or enable transaction controls to prevent fraud on your account with the TrailWest Mobile App. Enable transaction controls, place a temporary block on your card, and more from your smartphone or tablet! Available on Apple and Android devices.


Need to Report Fraud on your Debit Card? Contact us at (406) 523-5419. If you notice something during our non-banking hours please contact the Fraud Monitoring Hotline at (866) 508-2693.

Digital Wallet

Apple Pay, Google Pay, and Samsung Pay logosTrailWest Bank Debit cards are compatible with the following Digital Wallets: Apple Pay, Google Pay, and Samsung Pay, as well as wallets on Apple and Garmin wearable devices.

Paperless Statements

Tired of waiting for the mail and paying a fee for a paper statement? Get your statement delivered faster and at no cost by signing up for paperless statement delivery through online banking or the TrailWest Bank Mobile App. Click the “Statements” statement icon icon from the “Account Overview” dashboard to enroll in Paperless Statements for each account or to view statements once enrolled.

Allpoint ATM Network

Allpoint logoAs a TrailWest Customer you have access to over 55,000 Surcharge-Free ATMs worldwide, with over 43,000 location in the United States alone. .


LIVE! logoLIVE! (Local Interactive Video Experts) is technology that looks like an ATM but offers so much more! LIVE! combines the speed and convenience of an ATM with the personal touch of working with a TrailWest team member. Simply touch the screen and you will be connected to a local LIVE! team member who can help you with just about any transaction, 7 days a week! From transfers, payments, deposits, and withdrawals, to advanced video chat technology and extended hours, LIVE! accommodates the needs of our busy customers, making life a little easier! Learn more about LIVE!.


Text or Video Chat with a local TrailWest Customer Service Representative by clicking the chat bubble at the bottom right corner of this page. Representatives are available Monday – Friday, 7am – 9pm MST and 9am – 5pm MST on Saturdays. When Chat is closed, you can still Contact Us 24/7.

Extended Support Hours

Questions? We have extended hours to help you faster! Call (406) 523-5419 anytime between:

  • 7am – 9pm MST Monday – Friday
  • 9am – 5pm MST on Saturdays

You will enjoy friendly service from a local, Western Montana representative.

ACH Services

Contact Us for more information or to setup a demonstration today!