Credit union · NCUA insured
Mile High FCU
A $29.2M credit union headquartered in Butte, MT, with 1,721 members and 1 branch in Montana. Best rates: CDs 3.80% and savings 0.05% APY.
Mile High FCU Carrot Score
86
Carrot Score
Higher than 73% of U.S. banks and credit unions
#2 of 10 in Butte, MT metroHow the score works →
Deposits are federally insured by the NCUA up to $250,000 per depositor.
About Mile High FCU
Mile High Federal Credit Union is a member-owned, not-for-profit financial organization operated in Butte, Montana, that has been in operation since 1936.
- Headquarters
- 3410 Monroe Ave, Butte, MT 59701
- NCUA charter
- 1739
Membership
Who can join
This may be incomplete or out of date, so check with the credit union before you apply.
Where you live or work
- Persons who live in Silver Bow County, Montana are eligible for membership.
- Persons who regularly work, attend school, worship, or participate in associations headquartered in Silver Bow County, Montana are eligible for membership.
Employers and groups
- Incorporated organizations located in Silver Bow County, Montana or maintaining a facility in Silver Bow County, Montana are eligible for membership.
Family and household
- All family members of eligible persons, including spouses, children, step-children, parents, grandparents, in-laws, aunts, uncles, and cousins, are eligible for membership.
Other ways
- Persons participating in programs to alleviate poverty or distress located in Silver Bow County, Montana are eligible for membership.
Cost to join
- Must open a share account and maintain a minimum balance of $5.00 to become a member.
Branches
1 branch in Montana
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Montana
1 branch
- Mile High Federal Credit UnionMain office3410 Monroe Ave, Butte, MT 59701Directions
Walk-in offices from the NCUA directory as of March 31, 2026. Directions open Google Maps. A nearby branch doesn’t mean you can join or open an account.
Financial details
Well capitalizedas reported to the NCUA
| Measure | This credit union | Peers’ middle | Strongest quarter |
|---|---|---|---|
| CapitalNet worth ratio | 14.27% | 14.31% | 19.38% or more |
| Troubled loans60+ days late | 0.00% | 0.70% | 0.18% or less |
| ProfitabilityReturn on assets | 0.64% | 0.65% | 1.19% or more |
| LendingLoans per $100 deposited | $38 | $59 | — |
- CapitalNet worth ratio14.27%Peers’ middle 14.31% · Top 25% 19.38%+
- Troubled loans60+ days late0.00%Peers’ middle 0.70% · Top 25% ≤0.18%
- ProfitabilityReturn on assets0.64%Peers’ middle 0.65% · Top 25% 1.19%+
- LendingLoans per $100 deposited$38Peers’ middle $59
Compared with the 2,478 credit unions with under $100 million in assets. The strongest quarter is what the best 25% of them reach: more capital and profit, fewer troubled loans. Lending has no better end.Troubled loans are loans 60 or more days late.
Regulators’ own ratings of Mile High FCU are confidential. These figures are what it reports to the NCUA each quarter, set beside its peers; they aren’t a rating.