Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| Shelby County State Bank | Shelbyville, IL | 05-11-1895 | $362,117 | BK |
| Peoples Bank of Kankakee County | Bourbonnais, IL | 06-20-1962 | $362,023 | BK |
| Byron Bank | Byron, IL | 07-01-1932 | $360,089 | BK |
| Municipal Trust and Savings Bank | Bourbonnais, IL | 10-02-1981 | $355,036 | BK |
| Farmers State Bank of Alto Pass, Ill. | Alto Pass, IL | 01-01-1910 | $355,015 | BK |
| Teutopolis State Bank | Teutopolis, IL | 01-01-1905 | $354,961 | BK |
| The Bank of Herrin | Herrin, IL | 04-12-1904 | $349,502 | BK |
| State Street Bank and Trust Company | Quincy, IL | 01-01-1890 | $348,701 | BK |
| Citizens National Bank of Albion | Albion, IL | 08-05-1940 | $345,712 | BK |
| Farmers State Bank | Pittsfield, IL | 01-26-1889 | $341,323 | BK |
| COMMUNITY TRUST | Gurnee, IL | 01-01-1933 | $331,320 | CU |
| First State Bank of Forrest | Forrest, IL | 01-01-1914 | $329,290 | BK |
| The Harvard State Bank | Harvard, IL | 08-01-1866 | $327,808 | BK |
| FIRST NORTHERN | Chicago, IL | 01-01-1944 | $327,128 | CU |
| State Bank of Toulon | Toulon, IL | 06-20-1903 | $325,669 | BK |