Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| VACATIONLAND | Sandusky, OH | 01-01-1956 | $312,594 | CU |
| The First National Bank of Bellevue | Bellevue, OH | 09-15-1875 | $308,925 | BK |
| IH CREDIT UNION, INC. | SPRINGFIELD, OH | 01-01-1934 | $300,441 | CU |
| First Federal Savings and Loan Association | Newark, OH | 08-01-1934 | $292,579 | BK |
| New Carlisle Federal Savings Bank | New Carlisle, OH | 01-01-1883 | $289,037 | BK |
| OC | GARFIELD HTS, OH | 01-01-1954 | $288,062 | CU |
| The Farmers Savings Bank | Spencer, OH | 01-01-1925 | $283,460 | BK |
| First Federal Bank of Ohio | Galion, OH | 01-01-1891 | $282,624 | BK |
| First Bank of Ohio | Tiffin, OH | 03-03-1873 | $281,767 | BK |
| The First National Bank of Pandora | Pandora, OH | 06-21-1919 | $277,746 | BK |
| Fairfield Federal Savings and Loan Association of Lancaster | Lancaster, OH | 01-01-1895 | $277,228 | BK |
| SSB Community Bank | Strasburg, OH | 01-01-1924 | $276,627 | BK |
| Peoples State Bank | New Lexington, OH | 02-15-1932 | $275,988 | BK |
| Somerville Bank | Eaton, OH | 10-10-1910 | $275,646 | BK |
| The Harrison Building and Loan Association | Harrison, OH | 01-01-1916 | $272,830 | BK |