| 1 | TXI | Aereotaxis, S.A. de C.V. | Callsign: Aereotaxis, | MEX | AVCODES |
| 2 | TXI | Aereotaxis | | | ICAO1 |
| 3 | TXIA | TRANS XPRESS INC | | | SCAC4 |
| 4 | TXIC | TRAX INC | | | SCAC4 |
| 5 | TXID | TIME LOGISTICS COURIERS LLC | | | SCAC4 |
| 6 | TXIH | TIMEZONE TRUCKING LTD | | | SCAC4 |
| 7 | TXII | TRYNEX INTERNATIONAL | | | SCAC4 |
| 8 | TXIK | TAXI TRUCK LLC | | | SCAC4 |
| 9 | TXIL | TRANSPORTES INTERNACIONALES MIGUEL | | | SCAC4 |
| 10 | TXIQ | TRANSAIR INC | | | SCAC4 |
| 11 | TXIR | TEXAS INTRASTATE CARRIERS INC | | | SCAC4 |
| 12 | TXIS | TIGER EXPRESS INC | | | SCAC4 |
| 13 | TXIT | TXI TRANSPORTATION COMPANY | | | SCAC4 |
| 14 | TXIW | TXN INTERMODAL INC | | | SCAC4 |
| 15 | TXIX | Texas Industries, Inc. | added 7/1983; 1/1994-7/2005 | | NAKINA |
| 16 | TXIX | Texas Industries, Inc. | 1/94-7/2000 | | NRHS |
| 17 | TXIX | TEXAS INDUSTRIES, INC. | | | PWRC |
| 18 | TXIX | Texas Industries | | | RSRV |
| 19 | TXIX | TEXAS INDUSTRIES, INC. | | | SCAC4 |
| 20 | TXIY | TRANSITEX INTERNATIONAL LTD COMPANY | | | SCAC4 |
