Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| PIONEER MUTUAL | SUGAR LAND, TX | 01-01-1981 | $363,072 | CU |
| First National Bank in Port Lavaca | Port Lavaca, TX | 11-13-1957 | $361,331 | BK |
| MOBILITY CREDIT UNION | Irving, TX | 01-01-1965 | $357,581 | CU |
| First National Bank of Giddings | Giddings, TX | 01-01-1890 | $356,153 | BK |
| The Waggoner National Bank of Vernon | Vernon, TX | 07-03-1899 | $353,736 | BK |
| First State Bank of Texas | Orange, TX | 08-12-1914 | $353,628 | BK |
| GULF | Groves, TX | 01-01-1941 | $348,604 | CU |
| Ozona Bank | Ozona, TX | 06-01-1905 | $346,068 | BK |
| First National Bank of Hereford | Hereford, TX | 12-06-1999 | $344,568 | BK |
| FIRST BASIN | Odessa, TX | 01-01-1965 | $343,227 | CU |
| The National Bank of Andrews | Andrews, TX | 11-12-1945 | $340,522 | BK |
| Integrity Bank SSB | Houston, TX | 10-11-2024 | $339,610 | BK |
| Security State Bank | Farwell, TX | 01-01-1925 | $338,049 | BK |
| FORT WORTH CITY | Fort Worth, TX | 01-01-1934 | $336,763 | CU |
| SYNERGY | San Antonio, TX | 01-01-1980 | $334,177 | CU |