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Credit union · NCUA insured

Montana Credit Union Credit Card Rates

Top Carrot, Carrot Score 88Top Carrot

Montana Credit Union credit cards start at 11.90% APR on purchases, after any introductory rate. Rates checked October 22, 2026.

How Montana Credit Union’s credit card rates compare

Compared with banks and credit unions near Great Falls, MT, where Montana Credit Union has the most branches. Ongoing purchase APR, lowest first.

  • Top Carrot, Carrot Score 88

    This credit union’s lowest

    Montana Credit Union

    11.90%APR

    Up to
    —

    Basecamp Credit Card

  • Lowest rate

    Clearwater Credit Union

    11.00%APR

    Up to
    18.00% APR

    Clearwater Credit Union rates

  • 3rd-lowest rate

    Independence Bank

    12.48%APR

    Up to
    —

    Independence Bank rates

Compare credit card rates near you →

Montana Credit Union credit card score

73

Credit card score

Higher than 34% of U.S. banks and credit unions

By rate
  • Purchase APRPurchase APR11.90%

Each track runs from the highest to the lowest rate among U.S. banks and credit unions; the dot is this rate.

How the score works →

Where Montana Credit Union ranks

By credit card score, in each area where it has branches

Current credit card rates

Rates from the credit union’s website. Most are “as low as” rates for the best credit; yours depends on your credit.

Who can join Montana Credit Union

We don’t have this credit union’s membership requirements here yet. Confirm that you can join before applying.

← Montana Credit Union overview