Banks in Twin Falls County, Idaho
29 active bank branches operated by 12 institutions, per FDIC records.
Active branches
29
Banks present
12
Deposits (2025)
$2.3B
Closings since 2020
2
0 openings
Largest banks by deposits in Twin Falls County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| First Federal Savings Bank of Twin Falls | $812M | 35.9% | 7 |
| Farmers Bank | $358M | 15.8% | 4 |
| D. L. Evans Bank | $323M | 14.2% | 5 |
| Wells Fargo | $230M | 10.1% | 2 |
| U.S. Bank | $189M | 8.4% | 2 |
| Zions Bancorporation | $102M | 4.5% | 2 |
| Banner Bank | $72M | 3.2% | 2 |
| WaFd Bank | $49M | 2.2% | 1 |
| Chase Bank | $49M | 2.2% | 1 |
| KeyBank | $47M | 2.1% | 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.