Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| First State Bank | Winchester, OH | 01-01-1934 | $978,514 | BK |
| The Killbuck Savings Bank Company | Killbuck, OH | 01-01-1900 | $845,955 | BK |
| The Old Fort Banking Company | Old Fort, OH | 01-16-1916 | $817,704 | BK |
| Unified Bank | Martins Ferry, OH | 01-01-1902 | $813,438 | BK |
| Wayne Savings Community Bank | Wooster, OH | 01-01-1899 | $811,204 | BK |
| Mechanics Bank | Mansfield, OH | 01-01-1886 | $806,594 | BK |
| DAY AIR | Kettering, OH | 01-01-1944 | $790,646 | CU |
| First Federal Community Bank, National Association | Dover, OH | 01-01-1898 | $753,205 | BK |
| The Peoples Bank Co. | Coldwater, OH | 11-20-1905 | $730,808 | BK |
| CINFED | Cincinnati, OH | 01-01-1975 | $730,553 | CU |
| Minster Bank | Minster, OH | 01-23-1914 | $722,596 | BK |
| BMI | Dublin, OH | 01-01-1936 | $703,255 | CU |
| DOVER-PHILA | Dover, OH | 01-01-1953 | $663,187 | CU |
| SUN | Maumee, OH | 01-01-1951 | $659,365 | CU |
| ATOMIC | Piketon, OH | 01-01-1955 | $635,929 | CU |