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Credit union · NCUA insured

American United Federal Credit Union Auto Loan Rates

Top Carrot, Carrot Score 87Top Carrot

American United Federal Credit Union auto loans start at 4.99% APR for a new vehicle and 4.99% for a used one. Rates checked October 22, 2026.

How American United Federal Credit Union’s auto loan rates compare

Compared with banks and credit unions near Salt Lake City, UT, where American United Federal Credit Union has the most branches. New vehicle, lowest advertised APR first.

  • Top Carrot, Carrot Score 87

    This credit union’s lowest

    American United Federal Credit Union

    4.99%APR

    Terms
    up to 60 months

    Auto Loan

  • Top Carrot, Carrot Score 89

    Lowest rate

    Utah Power Credit Union

    3.79%APR

    Terms
    —

    Utah Power Credit Union rates

  • 2nd-lowest rate

    Hercules First Federal Credit Union

    3.84%APR

    Terms
    up to 60 months

    Hercules First Federal Credit Union rates

Compare auto loan rates near you →

American United Federal Credit Union auto loan score

83

Auto loan score

Higher than 62% of U.S. banks and credit unions

By vehicle
  • New vehicleNew4.99%
  • Used vehicleUsed4.99%

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 American United Federal Credit Union ranks

By auto loan score, in each area where it has branches

Current auto loan rates

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

Who can join American United Federal Credit Union

This may be incomplete or out of date, so check with the credit union before you apply.

Open to anyone

  • Membership is available to anyone who agrees to join the Financial Fitness Association for $5.

Where you live or work

  • Membership is open to individuals who live, work, or attend school in Carbon or Emery counties.
  • Membership is open to individuals who live in an approved underserved area in Salt Lake County.

Employers and groups

  • Membership is open to employees or members of an approved SEG group or association.

Family and household

  • Membership is open to individuals related to an existing member of American United FCU.

Cost to join

  • A $5 fee applies if qualifying for membership by joining the Financial Fitness Association.
  • Opening a Primary, Youth, or GoldStar Savings Account requires a $5 minimum deposit at opening and maintaining a $5 minimum balance.

Membership information collected October 4, 2026.

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