Mountain West

P.O. Box 4295, Butte, MT 59701

NCUA Insured5.0 (7 reviews)1 charter

Verified Information

NCUA Insured

Member-Owned

1 charter

Established in 1952

Contact this credit union directly for detailed information about membership eligibility and current rates.

Membership Eligibility

Anyone who lives, works, or worships in or around Butte, MT may be eligible to join. Community credit unions are open to the general public within their service area.

Check eligibility on their website →

Verified Information

NCUA Insured — deposits protected up to $250,000

Member-Owned — not-for-profit cooperative

1 charter

Established in 1952

Low-Income Designated

Contact this credit union directly for detailed information about membership eligibility, current rates, and services.

Services Offered

Auto LoansPersonal LoansChecking AccountsMortgagesBusiness LoansCredit Cards

Location & Directions

Address

P.O. Box 4295

Butte, MT 59701

Google Maps 🗺Waze

(406) 782-9760

Service Area

This credit union is located in Butte and serves members in the MT area. Currently serving 2,956 members.

Membership Info:

Contact the credit union to confirm membership eligibility requirements for your area.

Note on Membership

Credit union membership is based on a common bond. Contact this credit union directly to confirm you qualify for membership.

Financial Health

Q4 2025 · NCUA

Key indicators from NCUA regulatory filings. Tap any metric to learn what it means.

Source: NCUA Federally Insured Credit Unions list, Q4 2025.

Loan Rates

Rates sourced from NCUA call report data (Q4 2025). Contact the credit union for current rates and terms.

New Auto Loan

6.00%

Used Auto Loan

7.00%

Personal Loan

12.00%

Credit Card APR

14.00%

Important: Rates are sourced from NCUA call report filings (Q4 2025) and reflect averages reported by the credit union — not guaranteed quotes. Contact the credit union directly for current rates and terms.

Your actual rate will vary based on your credit score, loan term, and financial profile. Personal loans and credit cards tend to see the most variation.

Best Rates in MT

Lowest rates currently reported by credit unions in MT (NCUA Q4 2025).

Wolf Point— New Auto Loan

Wolf Point, MT

3.00%

St. Pats Employees— Used Auto Loan

Missoula, MT

4.35%

Russell Country— Personal Loan

Great Falls, MT

8.50%

Altana— Credit Card APR

Billings, MT

7.95%

Rates from NCUA regulatory filings. Contact credit unions directly for current rates.

Branches & Locations(4 total)

Member Reviews

5.0

7 Google reviews

Reviews sourced from Google Maps. Ratings reflect member experiences at this credit union.

View on Google Maps

Marcee Cameron

2 years ago

Best credit union in Butte. Super friendly tellers who always remember me, new building, and they are always improving online services and expanding loan offerings. I couldn't recommend them more highly.

Christie Standish

2 years ago

I cannot sing the praises of this establishment enough. They have an incredible caring staff. They go out of their way to help customers and they participate in community help events/fundraising. If you're looking for a great banking option, this is it.