Banks in Madison County, Idaho
9 active bank branches operated by 8 institutions, per FDIC records.
Active branches
9
Banks present
8
Deposits (2025)
$647M
Closings since 2020
0
0 openings
Largest banks by deposits in Madison County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| The Bank of Commerce | $255M | 39.5% | 2 |
| Wells Fargo | $114M | 17.6% | 1 |
| Zions Bancorporation | $100M | 15.5% | 1 |
| U.S. Bank | $53M | 8.2% | 1 |
| KeyBank | $51M | 7.9% | 1 |
| Glacier Bank | $34M | 5.3% | 1 |
| D. L. Evans Bank | $25M | 3.8% | 1 |
| WaFd Bank | $14M | 2.2% | 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.