Banks in Howard County, Iowa
5 active bank branches operated by 4 institutions, per FDIC records.
Active branches
5
Banks present
4
Deposits (2026)
$594M
Closings since 2020
0
0 openings
Largest banks by deposits in Howard County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| CUSB Bank | $397M | 66.9% | 2 |
| Decorah Bank & Trust Company | $142M | 23.9% | 1 |
| Security State Bank | $41M | 6.9% | 1 |
| Citizens Savings Bank | $13M | 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.