Ennis, Montana
Banks & credit unions in Ennis
3 federally insured institutions operate a branch in Ennis, Montana, across 2 locations.
Each institution’s branch count below is for Ennis only. Select one to see its branches in this town.
| # | Institution | Type | Branches in Ennis | Total assets |
|---|---|---|---|---|
| 1 | First Interstate Bank | Bank | 1 | $26.36B |
| 2 | Madison Valley Bank | Bank | 1 | $282.4M |
| 3 | Sky | Credit union | 1 | $190.4M |
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026