| 1 | CTY | Cryderman Air Service | Callsign: Century, | USA | AVCODES |
| 2 | CTY | Cryderman Air Service | | | ICAO1 |
| 3 | CTYA | CITY DELIVERY SERVICE, INC | | | SCAC3 |
| 4 | CTYA | COUNTRY LANE MINIATURES | | | SCAC4 |
| 5 | CTYB | CITY DELIVERY SERVICE, INC | | | SCAC3 |
| 6 | CTYB | CITY DELIVERY SERVICE INC | | | SCAC4 |
| 7 | CTYC | CITY OIL CO INC | | | SCAC4 |
| 8 | CTYD | CITY DASH INC | | | SCAC3 |
| 9 | CTYD | CITY DASH INC | | | SCAC4 |
| 10 | CTYE | COUNTY EXPRESS, INC | | | SCAC3 |
| 11 | CTYE | CONTINENTAL TRANSPORT INC | | | SCAC4 |
| 12 | CTYF | CITY ICE & FUEL COMPANY OF POINT PL | | | SCAC4 |
| 13 | CTYH | CITRAN | | | SCAC3 |
| 14 | CTYI | COUNTY MATERIALS CO INC | | | SCAC3 |
| 15 | CTYI | CITY TO CITY COURIER INC | | | SCAC4 |
| 16 | CTYJ | CITY TRANSFER | | | SCAC3 |
| 17 | CTYJ | CITY TRANSFER | | | SCAC4 |
| 18 | CTYM | CITY MILL SUPPLIES, INC | | | SCAC3 |
| 19 | CTYO | CITY TOURS INC | | | SCAC3 |
| 20 | CTYO | CITY OCEAN LOGISTICS CO LTD | | | SCAC4 |
| 21 | CTYR | CITY TRANSFER CO | | | SCAC4 |
| 22 | CTYS | COUNTRYSIDE HIDES INC | | | SCAC4 |
| 23 | CTYT | CITY TANK LINE, INC | | | SCAC3 |
| 24 | CTYV | CITY TRAVEL | | | SCAC3 |
| 25 | CTYY | CITY TRANSFER & STORAGE CO. | | | SCAC3 |
| 26 | CTYY | CITY TRANSFER & STORAGE CO INC | | | SCAC4 |
