| 1 | MGD | Miami Air Lease, Inc. | IATA: MG, Callsign: Miami Air, IATA Prefix: 424, Founded in 1971. | USA | AVCODES |
| 2 | MGDA | MAGNOLIA DISTRIBUTION OF ATLANTA IN | | | SCAC4 |
| 3 | MGDB | MORGAN DISTRIBUTING INC | | | SCAC4 |
| 4 | MGDE | MAGNUM DEDICATED INC | | | SCAC4 |
| 5 | MGDG | MARTINEZ GRAJALES, DIEGO ACOMIZTLI | | | SCAC4 |
| 6 | MGDH | MGD SHIPPING S P A | | | SCAC4 |
| 7 | MGDJ | MCGEE, DALLAS JAMES | | | SCAC4 |
| 8 | MGDK | MATAR GENERAL TRADE INC | | | SCAC4 |
| 9 | MGDO | MEADOW GOLD DAIRIES | | | SCAC4 |
| 10 | MGDP | MAG-DOUGLAS TRANSPORT CORP | | | SCAC4 |
| 11 | MGDR | MARTIN, GERALD TRANSPORT | | | SCAC4 |
| 12 | MGDS | MESSENGER FREIGHT SYSTEMS | | | SCAC4 |
| 13 | MGDT | MAGDA SHIPPING LTD | | | SCAC4 |
| 14 | MGDY | MILLS, STEVEN A TRUCKING | | | SCAC4 |
| 15 | MGDY | Przedsiębiorstwo Komunikacji Miejskiej w Gdyni | | PL | TRAFFIC |
