Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| The State Exchange Bank | Lamont, OK | 10-01-1901 | $95,067 | BK |
| Bank of Eufaula | Eufaula, OK | 03-07-1911 | $91,926 | BK |
| American Exchange Bank, Lindsay, Oklahoma | Lindsay, OK | 01-01-1924 | $91,430 | BK |
| The First National Bank of Hooker | Hooker, OK | 06-23-1914 | $89,451 | BK |
| First State Bank | Watonga, OK | 09-05-1974 | $83,122 | BK |
| First State Bank | Tahlequah, OK | 04-13-1977 | $80,761 | BK |
| OU | NORMAN, OK | 01-01-1954 | $79,870 | CU |
| Farmers and Merchants Bank | Arnett, OK | 12-28-1908 | $79,769 | BK |
| Community State Bank | Hennessey, OK | 03-24-1988 | $79,477 | BK |
| Southwest Bank of Weatherford | Weatherford, OK | 06-04-1907 | $78,737 | BK |
| AllNations Bank | Calumet, OK | 01-01-1901 | $77,144 | BK |
| The First National Bank in Marlow | Marlow, OK | 01-24-1985 | $70,196 | BK |
| Walters Bank and Trust Company | Walters, OK | 04-14-1934 | $69,604 | BK |
| Community State Bank of Canton | Canton, OK | 10-10-1985 | $68,710 | BK |
| Latimer State Bank | Wilburton, OK | 04-09-1979 | $65,420 | BK |