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Credit union · Privately insured

Rocky Mountain Credit Union Credit Card Rates

Rocky Mountain Credit Union credit cards start at 11.74% APR on purchases, after any introductory rate. Rates checked October 22, 2026.

How Rocky Mountain Credit Union’s credit card rates compare

Compared with banks and credit unions near Bozeman, MT, where Rocky Mountain Credit Union has the most branches. Ongoing purchase APR, lowest first.

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Rocky Mountain Credit Union credit card score

75

Credit card score

Higher than 38% of U.S. banks and credit unions

By rate
  • Purchase APRPurchase APR11.74%

Each track runs from the highest to the lowest rate among U.S. banks and credit unions; the dot is this rate.

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Where Rocky Mountain 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 Rocky Mountain Credit Union

This may be incomplete or out of date, so check with the credit union before you apply.

Where you live or work

  • Eligibility is open to individuals who live, work, or worship in specified Montana counties.

Employers and groups

  • Eligibility is open to employees of select partner businesses and organizations.

Military, government and schools

  • Eligibility is open to alumni of Montana State University.
  • Eligibility is open to employees of the State of Montana.

Family and household

  • Eligibility is open to relatives of current members.

Cost to join

  • A $20.00 share deposit is required to establish membership.

Membership information collected October 4, 2026.

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