Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| HEALTHCARE ASSOCIATES | Naperville, IL | 01-01-1979 | $467,293 | CU |
| KANE COUNTY TEACHERS | Elgin, IL | 01-01-1937 | $464,239 | CU |
| Gold Coast Bank | Chicago, IL | 06-04-2007 | $462,125 | BK |
| American Eagle Bank | South Elgin, IL | 10-17-2002 | $461,267 | BK |
| REVITY | Granite City, IL | 01-01-1941 | $457,397 | CU |
| First National Bank in Olney | Olney, IL | 07-09-1934 | $456,064 | BK |
| Northwest Bank of Rockford | Rockford, IL | 04-21-1972 | $449,899 | BK |
| Better Banks | Peoria, IL | 01-01-1898 | $445,829 | BK |
| The City National Bank of Metropolis | Metropolis, IL | 07-01-1908 | $445,563 | BK |
| Citizens State Bank | Lena, IL | 01-01-1880 | $434,362 | BK |
| Hoyne Savings Bank | Chicago, IL | 01-01-1887 | $433,162 | BK |
| Community Savings Bank | Chicago, IL | 01-01-1925 | $419,594 | BK |
| EARTHMOVER | Aurora, IL | 01-01-1958 | $417,880 | CU |
| Alliance Community Bank | Petersburg, IL | 05-18-1910 | $412,649 | BK |
| First National Bank & Trust Company | Clinton, IL | 06-01-1872 | $412,093 | BK |