Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| JPMorgan Chase Bank, National Association | Columbus, OH | 01-01-1824 | $3,510,536,000 | BK |
| U.S. Bank National Association | Cincinnati, OH | 07-13-1863 | $664,923,875 | BK |
| Fifth Third Bank, National Association | Cincinnati, OH | 01-01-1865 | $212,484,000 | BK |
| The Huntington National Bank | Columbus, OH | 01-06-1866 | $195,864,166 | BK |
| KeyBank National Association | Cleveland, OH | 01-01-1849 | $184,963,242 | BK |
| First Financial Bank | Cincinnati, OH | 01-01-1863 | $18,092,608 | BK |
| Third Federal Savings and Loan Association of Cleveland | Cleveland, OH | 08-04-1938 | $17,022,771 | BK |
| The Park National Bank | Newark, OH | 07-08-1908 | $9,875,485 | BK |
| Peoples Bank | Marietta, OH | 05-26-1902 | $9,216,050 | BK |
| Premier Bank | Youngstown, OH | 01-01-1920 | $8,750,354 | BK |
| WRIGHT-PATT CREDIT UNION, INC. | Beavercreek, OH | 01-01-1932 | $8,702,906 | CU |
| The Farmers National Bank of Canfield | Canfield, OH | 02-17-1887 | $5,142,831 | BK |
| GENERAL ELECTRIC | Cincinnati, OH | 01-01-1954 | $4,732,022 | CU |
| Civista Bank | Sandusky, OH | 03-01-1884 | $4,002,867 | BK |
| Union Savings Bank | Cincinnati, OH | 03-01-1904 | $3,937,286 | BK |