Banks in Bannock County, Idaho
16 active bank branches operated by 9 institutions, per FDIC records.
Active branches
16
Banks present
9
Deposits (2026)
$1.1B
Closings since 2020
8
0 openings
Largest banks by deposits in Bannock County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| U.S. Bank | $242M | 21.9% | 1 |
| Glacier Bank | $240M | 21.8% | 4 |
| Wells Fargo | $225M | 20.4% | 2 |
| Zions Bancorporation | $108M | 9.8% | 1 |
| KeyBank | $94M | 8.5% | 1 |
| D. L. Evans Bank | $94M | 8.5% | 2 |
| Ireland Bank | $59M | 5.4% | 3 |
| WaFd Bank | $24M | 2.2% | 1 |
| The Bank of Commerce | $18M | 1.6% | 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.