Skip to content

Credit union · NCUA insured

SunWest Credit Union of Arizona Credit Card Rates

SunWest Credit Union of Arizona credit cards start at 9.99% APR on purchases, after any introductory rate. Rates checked October 22, 2026.

How SunWest Credit Union of Arizona’s credit card rates compare

Compared with banks and credit unions near Phoenix, AZ, where SunWest Credit Union of Arizona has the most branches. Ongoing purchase APR, lowest first.

  • This credit union’s lowest

    SunWest Credit Union of Arizona

    9.99%APR

    Up to
    —

    Rewards Card

  • Lowest rate

    Pinal County FCU

    7.90%APR

    Up to
    13.90% APR

    Pinal County FCU rates

  • Top Carrot, Carrot Score 99

    2nd-lowest rate

    AERO Financial

    7.92%APR

    Up to
    12.84% APR

    AERO Financial rates

Compare credit card rates near you →

SunWest Credit Union of Arizona credit card score

82

Credit card score

Higher than 58% of U.S. banks and credit unions

By rate
  • Purchase APRPurchase APR9.99%

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 SunWest Credit Union of Arizona 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 SunWest Credit Union of Arizona

This may be incomplete or out of date, so check with the credit union before you apply.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 individuals who live, work, worship, or attend school in Maricopa County or the City of Tucson.

Employers and groups

  • Membership is open to individuals who work at SunWest Credit Union.

Family and household

  • Membership is open to individuals who have an immediate family member who is a current SunWest member.

Cost to join

  • A one-time $5 share deposit establishes membership and is refunded if the account is closed.

Membership information collected October 4, 2026.

← SunWest Credit Union of Arizona overview