Banks in Boone County, Iowa
11 active bank branches operated by 8 institutions, per FDIC records.
Active branches
11
Banks present
8
Deposits (2026)
$722M
Closings since 2020
1
1 openings
Largest banks by deposits in Boone County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| VISIONBANK OF IOWA | $198M | 27.4% | 3 |
| U.S. Bank | $148M | 20.5% | 1 |
| Boone Bank & Trust Co. | $143M | 19.8% | 2 |
| City State Bank | $72M | 10% | 1 |
| Peoples Bank | $56M | 7.8% | 1 |
| United Bank of Iowa | $46M | 6.4% | 1 |
| BMO Bank | $46M | 6.3% | 1 |
| Security Savings Bank | $12M | 1.7% | 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.