Banks in Lake County, Montana
FDIC-insured institutions in Lake County held $867.6 million in deposits as of June 30, 2026, according to the FDIC.
5 FDIC-insured institutions held $867.6 million in deposits in 10 offices in Lake County at June 30, 2026; Glacier Bank held the most, 40.9% of the county's.
Lake County, June 30, 2026
- $867.6 million
- Deposits in the county
- $867,620,000
- At June 30, 2026, against $794.7 million a year before, each year's own dollars.
- 5
- Institutions with deposits
- FDIC-insured banks and savings institutions with an office here that reported deposits.
- 10
- Offices
- Every office the survey lists here, against 10 in 2025.
- 40.9%
- The largest share
- Glacier Bank, with $355.3 million in 3 offices.
Each institution’s share of the county’s deposits
3 more columns on a wider screen
| Institution | Deposits | Share |
|---|---|---|
| Glacier Bank | $355.3 million | 40.9% |
| First Interstate Bank | $167.5 million | 19.3% |
| Valley Bank of Ronan | $164.2 million | 18.9% |
| Eagle Bank | $157.7 million | 18.2% |
| Unity Bank | $22.9 million | 2.6% |
An institution with no office in the county in 2025 shows none for that year; a name is the survey’s for 2026, and one without a link has no page because it did not file a Call Report for the newest quarter.
Sources
- FDIC Summary of Deposits — every office's deposits at June 30, 1994 to the newest survey — Federal Deposit Insurance Corporation · Public domain — U.S. Government work · retrieved September 27, 2026
Compiled automatically from FDIC Summary of Deposits — every office's deposits at June 30, 1994 to the newest survey by a checked SQL query · Editor: Kian O'Connor · How this site is built
Data retrieved