| 1 | ARK | Air Corse | IATA: DK, Callsign: Air Corse, | F | AVCODES |
| 2 | ARK | Ararat Airlines | IATA: 4A, Callsign: Ararat Avia, Designator 4A recalled by IATA | AM | AVCODES |
| 3 | ARK | Air Center, Inc. | Callsign: Arkansas, | USA | AVCODES |
| 4 | ARK | Aero Link Air Services S.L. | Callsign: Link Service, | E | AVCODES |
| 5 | ARK | Aero Link Air Services S.L. | | | ICAO1 |
| 6 | ARKA | ARKANSAS TRANSPORT COMPANY | | | SCAC3 |
| 7 | ARKA | AR-KA SERVICES | | | SCAC4 |
| 8 | ARKA | Arka Bus | | PL | TRAFFIC |
| 9 | ARKD | ARK LTD | | | SCAC3 |
| 10 | ARKE | AMERICAN TRUCKLINE INC | | | SCAC4 |
| 11 | ARKF | ARKANSAS FREIGHT SOLUTIONS LLC | | | SCAC4 |
| 12 | ARKG | ARC TRUCKING CO INC | | | SCAC3 |
| 13 | ARKG | ARK SHIPPING S A | | | SCAC4 |
| 14 | ARKH | ARKANSAS TRANSIT HOMES INC | | | SCAC3 |
| 15 | ARKH | ARKANSAS TRANSIT HOMES | | | SCAC4 |
| 16 | ARKI | ARMAK TEXAS MOVERS INC | | | SCAC3 |
| 17 | ARKK | ART TRANSPORT INC | | | SCAC4 |
| 18 | ARKM | A-ROCKET MOVING & STORAGE INC | | | SCAC3 |
| 19 | ARKN | ARKANSAS TRANSIT CO, INC | | | SCAC3 |
| 20 | ARKO | ARKANSAS AIR COURIER INC | | | SCAC3 |
| 21 | ARKQ | ARK DELIVERY | | | SCAC3 |
| 22 | ARKQ | ARKADIA MARITIME CORP | | | SCAC4 |
| 23 | ARKR | ARK TRANSPORTATION LTD | | | SCAC4 |
| 24 | ARKS | ARKANSAS ALUMINUM ALLOYS INC | | | SCAC3 |
| 25 | ARKS | AMERICAN TANKLINES | | | SCAC4 |
| 26 | ARKU | ARKAS SHIPPING AND TRANSPORT SA | | TR | BIC |
| 27 | ARKU | ARKAS SHIPPING ANDTRANSPORT SA | | | SCAC4 |
| 28 | ARKW | ARK CITY WAREHOUSE CO | | | SCAC3 |
| 29 | ARKW | ARK TRANSPORTATION CO INC | | | SCAC4 |
| 30 | ARKX | The Arkansas Co. | 4/1947-1/1952 | | NAKINA |
| 31 | ARKX | The Arkansas Co. | Jan-52 | | NRHS |
| 32 | ARKX | THE ARKANSAS CO. | | | PWRC |
| 33 | ARKY | ARKAY COMPANY | | | SCAC3 |
| 34 | ARKY | ARKA EXPRESS INC | | | SCAC4 |
