Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| Central Savings, f.s.b. | Chicago, IL | 01-01-1893 | $111,266 | BK |
| Anderson State Bank | Oneida, IL | 02-17-1917 | $110,531 | BK |
| Exchange State Bank | Lanark, IL | 04-06-1878 | $109,326 | BK |
| Longview Community Bank | Mount Pulaski, IL | 01-01-1872 | $106,118 | BK |
| Anna State Bank | Anna, IL | 09-18-1930 | $105,351 | BK |
| American Metro Bank | Chicago, IL | 01-29-1997 | $103,620 | BK |
| Midwest National Bank | Sandoval, IL | 06-01-1910 | $103,227 | BK |
| The First National Bank of Sparta | Sparta, IL | 10-02-1885 | $102,287 | BK |
| Clay County State Bank | Louisville, IL | 09-13-1905 | $102,122 | BK |
| First State Bank of Beecher City | Beecher City, IL | 01-01-1910 | $101,618 | BK |
| ILLINOIS EDUCATORS | Springfield, IL | 01-01-1938 | $101,158 | CU |
| LEYDEN | Franklin Park, IL | 01-01-1955 | $100,565 | CU |
| Lena State Bank | Lena, IL | 01-01-1867 | $100,128 | BK |
| U. S. EMPLOYEES | Chicago, IL | 01-01-1953 | $99,190 | CU |
| A.A.E.C. | Arlington Heigh, IL | 01-01-1955 | $98,899 | CU |