• Multi-Factor Authentication Notice

    Beginning October 2nd, 2023 all users will be required to use MFA

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  • We're committed to Building a Better Wyoming

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  • The Jonah Bank Code

    At Jonah Bank we live by the code each day and use it to guide us with the decisions we make; no exceptions, no excuses!

    View the Code

  • Digital Wallets for your Jonah Bank cards

    Don't like touching payment terminals? Use contactless payments with your Jonah Bank card and the Wallet of your choice.

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  • Take Control of Your Cards

    Turn your Jonah Bank Cards Off & On, Use Merchant Controls & more

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  • Take The Bank With You With Mobile Banking

    Wherever you roam, we're always at your fingertips.

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Home Loans

Your dream home awaits.
Buy | Build | Remodel | Refinance

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Credit Cards

Enjoy an introductory 2.9% APR, on purchases and on our no fee balance transfer the first six months.

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Business Loans

Let our expert team of lenders ride for your brand!

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About Us

Founded in 2006, Jonah Bank of Wyoming has been steadily growing in the Wyoming communities of Casper and Cheyenne. Our mission, Building a Better Wyoming, is accomplished through our support of Wyoming small businesses. We pride ourselves in giving back to the communities we serve and treating our employees, customers and communities as we would like to be treated. Get to know Jonah Bank by reading Our Story and watching our Legacy Video. OR... Get to know Jonah Bank by reading Our Story, watching our Legacy Video and connecting with us on social media.