Montana has about 47 different credit unions with WHITEFISH CREDIT UNION ASSOCIATION being the largest credit union in Montana having more than $1.99 billion in total assets and over 63,672 members.
| Name | Membership | Total Assets |
|---|---|---|
| M D U EMPLOYEES FEDERAL CREDIT UNION210 S Merrill Ave GLENDIVE, MT 59330 | Service - Communications and Utilities | $4,013,485 |
| M M EMPLOYEES FEDERAL CREDIT UNIONPO BOX 1569 MISSOULA, MT 59806 | Multiple common bond - Primarily finance, insurance, real estate, trade | $1,621,101 |
| MILE HIGH FEDERAL CREDIT UNION3410 MONROE AVE BUTTE, MT 59701 | Community credit unions, urban or rural, other than those designated 'low income' | $28,524,962 |
| MILES CITY FEDERAL CREDIT UNIONPO BOX 27 MILES CITY, MT 59301-3818 | Community - Rural District | $4,269,990 |
| MONTANA EDUCATORS' CREDIT UNION2000 S Russell St MISSOULA, MT 59801-6658 | State chartered natural person | $32,935,274 |
| MONTANA FEDERAL CREDIT UNION15 14th St S GREAT FALLS, MT 59401-3800 | Community credit unions, urban or rural, other than those designated 'low income' | $344,073,050 |
| MONTANA HEALTH FEDERAL CREDIT UNION2526 Shiloh Rd BILLINGS, MT 59106 | Service - Health Care | $38,933,190 |
| MOUNTAIN WEST FEDERAL CREDIT UNION400 E Park St BUTTE, MT 59701-1916 | Community credit unions, urban or rural, other than those designated 'low income' | $21,785,983 |
| NORTHERN MONTANA HOSPITAL FEDERAL CREDIT UNION30 13th St HAVRE, MT 59501 | Service - Health Care | $1,002,980 |
| NORTHWESTERN ENERGY EMPLOYEES FEDERAL CREDIT UNION2100 Harrison Ave BUTTE, MT 59701-6004 | Multiple common bond - Primarily communications and utilities | $33,745,084 |
| PARK SIDE FINANCIAL CREDIT UNION1300 Baker Ave WHITEFISH, MT 59937-2988 | State chartered natural person | $378,080,039 |
| RAVALLI COUNTY FEDERAL CREDIT UNION501 N 1st St HAMILTON, MT 59840-2129 | Community credit unions, urban or rural, other than those designated 'low income' | $82,712,067 |
| RICHLAND FEDERAL CREDIT UNION201 W Holly St SIDNEY, MT 59270-3626 | Community credit unions, urban or rural, other than those designated 'low income' | $113,641,660 |
| RIMROCK CREDIT UNION952 Central Ave BILLINGS, MT 59102-5845 | State chartered natural person | $60,013,166 |
| ROCKY MOUNTAIN CREDIT UNION3400 N Montana Ave HELENA, MT 59602 | State chartered natural person | $412,060,267 |
| RUSSELL COUNTRY FEDERAL CREDIT UNION810 1st Ave S GREAT FALLS, MT 59401-3704 | Community credit unions, urban or rural, other than those designated 'low income' | $123,090,083 |
| SEG FEDERAL CREDIT UNION617 SE 4th St LAUREL, MT 59044-3307 | Multiple common bond - Primarily transportation | $24,823,309 |
| SKY FEDERAL CREDIT UNION111 N B St LIVINGSTON, MT 59047 | Community credit unions, urban or rural, other than those designated 'low income' | $202,802,344 |
| SOUTHWEST MONTANA COMMUNITY FEDERAL CREDIT UNION1035 W Park Ave ANACONDA, MT 59711 | Community credit unions, urban or rural, other than those designated 'low income' | $205,713,399 |
| ST. PATS EMPLOYEES FEDERAL CREDIT UNION500 W Broadway St MISSOULA, MT 59802-4008 | Multiple common bond - Primarily health care | $5,484,746 |