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Credit union · NCUA insured

Altana Federal Credit Union Auto Loan Rates

Top Carrot, Carrot Score 95Top Carrot

Altana Federal Credit Union auto loans start at 5.54% APR for a new vehicle and 5.79% for a used one. Rates checked October 22, 2026.

How Altana Federal Credit Union’s auto loan rates compare

Compared with banks and credit unions near Billings, MT, where Altana Federal Credit Union has the most branches. New vehicle, lowest advertised APR first.

  • Top Carrot, Carrot Score 95

    This credit union’s lowest

    Altana Federal Credit Union

    5.54%APR

    Terms
    up to 84 months
    Discount
    None included

    Vehicle Loans

  • Top Carrot, Carrot Score 95

    Lowest rate

    Billings Federal Credit Union

    2.49%APR

    Terms
    up to 84 months
    Discount
    None included

    Billings Federal Credit Union rates

  • Top Carrot, Carrot Score 88

    2nd-lowest rate

    Black Hills Federal Credit Union

    4.74%APR

    Terms
    —
    Discount
    Included in the rate

    Black Hills Federal Credit Union rates

Compare auto loan rates near you →

Altana Federal Credit Union auto loan score

68

Auto loan score

Higher than 22% of U.S. banks and credit unions

By vehicle
  • New vehicleNew5.54%
  • Used vehicleUsed5.79%

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 Altana 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 Altana Federal Credit Union

This may be incomplete or out of date, so check with the credit union before you apply.

Where you live or work

  • Individuals who live, work, worship, or attend school in 40 Montana counties or 9 Wyoming counties are eligible for membership.

Family and household

  • Relatives of an Altana member are eligible for membership.

Cost to join

  • To join and belong to the cooperative, members must open and maintain a member savings account with a minimum deposit and balance of $25 ($5 for ages 0-11).

Membership information collected October 4, 2026.

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