Banks in Cass County, Iowa
12 active bank branches operated by 7 institutions, per FDIC records.
Active branches
12
Banks present
7
Deposits (2026)
$1.5B
Closings since 2020
0
0 openings
Largest banks by deposits in Cass County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Wells Fargo | $869M | 59.9% | 1 |
| First Whitney Bank and Trust | $255M | 17.6% | 2 |
| Rolling Hills Bank & Trust | $220M | 15.1% | 3 |
| FNB Bank | $42M | 2.9% | 2 |
| Houghton State Bank | $28M | 2% | 2 |
| First Interstate Bank | $24M | 1.7% | 1 |
| TS Bank | $13M | 0.9% | 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.