Banks in Lasalle County, Illinois
52 active bank branches operated by 22 institutions, per FDIC records.
Active branches
52
Banks present
22
Deposits (2026)
$4.1B
Closings since 2020
7
3 openings
Largest banks by deposits in Lasalle County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| American Commercial Bank & Trust | $1.2B | 28.6% | 6 |
| First State Bank | $613M | 14.9% | 5 |
| Midland States Bank | $332M | 8.1% | 4 |
| Eureka Savings Bank | $278M | 6.8% | 4 |
| OSB Community Bank | $235M | 5.7% | 2 |
| First Federal Savings Bank | $183M | 4.5% | 5 |
| Hometown National Bank | $183M | 4.5% | 2 |
| Peru Federal Savings Bank | $173M | 4.2% | 2 |
| La Salle State Bank | $156M | 3.8% | 3 |
| Heartland Bank and Trust Company | $143M | 3.5% | 2 |
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.