| 1 | ILX | Great American Farm Implement Corp. | 7/1954-10/1957; eliminated 4/1958 | | NAKINA |
| 2 | ILX | Inland Molasses Co. | 1/1952 | | NAKINA |
| 3 | ILX | Inland Molasses Co. | Jan-52 | | NRHS |
| 4 | ILX | Great American Farm Implement Corp. | Oct-57 | | NRHS |
| 5 | ILX | GREAT AMERICAN FARM IMPLEMENT CO. [INLAND MOLASSES CO.] | | | PWRC |
| 6 | ILXD | INTEGRA LOGISTICS SERVICES INC (EXP | | | SCAC4 |
| 7 | ILXE | INTRANS ILLINOIS EXPRESS, INC | | | SCAC1 |
| 8 | ILXE | INTRANS ILLINOIS EXPRESS INC | | | SCAC4 |
| 9 | ILXT | ILEX TRANSPORT INC | | | SCAC4 |
