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Credit union · NCUA insured

ONE Credit Union Credit Card Rates

Top Carrot, Carrot Score 88Top Carrot

ONE Credit Union credit cards start at 12.25% APR on purchases, after any introductory rate. Rates checked October 16, 2026.

How ONE Credit Union’s credit card rates compare

Compared with banks and credit unions near Buffalo, NY, where ONE Credit Union has the most branches. Ongoing purchase APR, lowest first.

  • Top Carrot, Carrot Score 88

    This credit union’s lowest

    ONE Credit Union

    12.25%APR

    Up to
    —

    Savers Card

  • Top Carrot, Carrot Score 91

    Lowest rate

    BufMet Credit Union

    7.50%APR

    Up to
    18.00% APR

    BufMet Credit Union rates

  • 2nd-lowest rate

    Gowanda Area Federal Credit Union

    7.99%APR

    Up to
    —

    Gowanda Area Federal Credit Union rates

Compare credit card rates near you →

ONE Credit Union credit card score

71

Credit card score

Higher than 28% of U.S. banks and credit unions

By rate
  • Purchase APRPurchase APR12.25%

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 ONE 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 ONE Credit Union

This may be incomplete or out of date, so check with the credit union before you apply.

Where you live or work

  • Membership is open to any person who either lives, works, worships, or goes to school in Erie County, New York.

Membership information collected October 5, 2026.

← ONE Credit Union overview