Banks in Lemhi County, Idaho
3 active bank branches operated by 3 institutions, per FDIC records.
Active branches
3
Banks present
3
Deposits (2025)
$155M
Closings since 2020
1
0 openings
Largest banks by deposits in Lemhi County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Wells Fargo | $71M | 45.7% | 1 |
| U.S. Bank | $62M | 39.9% | 1 |
| Summit National Bank | $22M | 14.4% | 1 |
Deposit location reflects the office to which deposits are reported and may not represent the residence of depositors.
Cities and towns
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. County assignment follows the FDIC branch record.