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Credit union · NCUA insured

Idaho United Credit Union Credit Card Rates

Idaho United Credit Union credit cards start at 8.90% APR on purchases, after any introductory rate. Rates checked October 22, 2026.

How Idaho United Credit Union’s credit card rates compare

Compared with banks and credit unions near Boise City, ID, where Idaho United Credit Union has the most branches. Ongoing purchase APR, lowest first.

  • This credit union’s lowest

    Idaho United Credit Union

    8.90%APR

    Up to
    12.95% APR

    VISA Platinum Credit Card

  • 2nd-lowest rate

    Simplot Credit Union

    9.99%APR

    Up to
    —

    Simplot Credit Union rates

  • Top Carrot, Carrot Score 90

    3rd-lowest rate

    Goldenwest Credit Union

    10.24%APR

    Up to
    18.00% APR

    Goldenwest Credit Union rates

Compare credit card rates near you →

Idaho United Credit Union credit card score

89

Credit card score

Higher than 87% of U.S. banks and credit unions

By rate
  • Purchase APRPurchase APR8.90%

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 Idaho United 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 Idaho United Credit Union

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

← Idaho United Credit Union overview