Banks in Jersey County, Illinois
7 active bank branches operated by 6 institutions, per FDIC records.
Active branches
7
Banks present
6
Deposits (2026)
$650M
Closings since 2020
0
0 openings
Largest banks by deposits in Jersey County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Carrollton Bank | $304M | 46.9% | 1 |
| Jersey State Bank | $167M | 25.8% | 2 |
| Royal Banks of Missouri | $85M | 13.1% | 1 |
| Heartland Bank and Trust Company | $54M | 8.3% | 1 |
| Farmers State Bank | $22M | 3.4% | 1 |
| Bank of Calhoun County | $17M | 2.6% | 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.