Eureka, Montana
Banks & credit unions in Eureka
4 federally insured institutions operate a branch in Eureka, Montana, across 3 locations.
Each institution’s branch count below is for Eureka only. Select one to see its branches in this town.
| # | Institution | Type | Branches in Eureka | Total assets |
|---|---|---|---|---|
| 1 | Glacier Bank | Bank | 1 | $31.72B |
| 2 | First Interstate Bank | Bank | 1 | $26.36B |
| 3 | Whitefish Credit Union Association | Credit union | 1 | $2.06B |
| 4 | Valley Bank of Kalispell | Bank | 1 | $210.8M |
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026