| 2001 | FETH | FEATHER, C L INC | | | SCAC4 |
| 2002 | FETI | FAR EAST TRUCK LEASING INC | | | SCAC3 |
| 2003 | FETK | FREDS TRUCKING | | | SCAC3 |
| 2004 | FETL | FAITH EIGHT (8) TRANSPORTATION LLC | | | SCAC4 |
| 2005 | FETM | FEDERAL TRANSPORT INC | | | SCAC3 |
| 2006 | FETO | FALCO ENERGY TRANSPORTATION LLC | | | SCAC4 |
| 2007 | FETP | FETTIG TRANSPORT INC | | | SCAC3 |
| 2008 | FETP | FLATLAND EXPRESS TRANSPORT | | | SCAC4 |
| 2009 | FETQ | FEDERATED CO-OP TRANSPORT | | | SCAC3 |
| 2010 | FETR | FLEET SERVICE INC | | | SCAC3 |
| 2011 | FETR | Ferrotract | | F | TRAFFIC |
| 2012 | FETS | FETTES MOVING & STORAGE INC | | | SCAC3 |
| 2013 | FETT | FETTER & SON FARMS | | | SCAC4 |
| 2014 | FETU | PEROXYCHEM SPAIN S.L | | E | BIC |
| 2015 | FETU | FORET S.A. | | | SCAC3 |
| 2016 | FETU | FMC FORET SA | | | SCAC4 |
| 2017 | FETV | FOSS, EARL E TRUCKING | | | SCAC3 |
| 2018 | FETW | FERREIRA TOWING SERVICE | | | SCAC3 |
| 2019 | FEU | Compagnie Aeronautique Europeenne | Callsign: Aerocom, | F | AVCODES |
| 2020 | FEUS | FLYNT EXPRESS USA INC. | | | SCAC3 |
| 2021 | FEVA | FOUCHER, EVA FINE ARTS LTD | | | SCAC4 |
| 2022 | FEVE | Ferrocarriles Españoles de Via Estrecha | | E | TRAFFIC |
| 2023 | FEVE | Ferrocarriles de Via Estrecha | | ES | VKM |
| 2024 | FEVG | FEVIG OIL COMPANY INC | | | SCAC4 |
| 2025 | FEVG | Friesoyther Eisenbahngesellschaft mbH | | DE | VKM |
| 2026 | FEVL | FEDERAL VAN LINES INC | | | SCAC3 |
| 2027 | FEVR | FREEMONT & ELKHORN VALLEY RAILROAD | | | PWRC |
| 2028 | FEW | Far Eastern Cargo Airlines | Callsign: Eastern Cargo, | RUS | AVCODES |
| 2029 | FEW | FEW Blankenburg GmbH | | DE | VKM |
| 2030 | FEWE | FERSTENOU, WALTER E | | | SCAC3 |
| 2031 | FEWL | FEWEL FARMS LLC | | | SCAC4 |
| 2032 | FEWT | FERNWOOD TRANSPORTATION | | | SCAC3 |
| 2033 | FEWT | FTC INC | | | SCAC4 |
| 2034 | FEX | FlightExec Limited | Callsign: Flightexec, | CDN | AVCODES |
| 2035 | FEX | Flightexec | | | ICAO1 |
| 2036 | FEXB | FBI EXPRESS | | | SCAC4 |
| 2037 | FEXD | FREIGHT EXPEDITORS INC | | | SCAC3 |
| 2038 | FEXD | FLASH EXPEDITED INC | | | SCAC4 |
| 2039 | FEXE | FRIEND'S EXPRESS LLC | | | SCAC4 |
| 2040 | FEXF | FedEx Freight | | | SCAC2 |
| 2041 | FEXF | FEX | | | SCAC3 |
| 2042 | FEXG | FARGO EXPRESS | | | SCAC4 |
| 2043 | FEXH | FREIGHT EXPRESS INC | | | SCAC3 |
| 2044 | FEXI | FREEDOM EXPRESS INC | | | SCAC3 |
| 2045 | FEXJ | FIRST EXPRESS | | | SCAC4 |
| 2046 | FEXK | FLASH EXPRESS INC | | | SCAC4 |
| 2047 | FEXL | FALCON EXPRESS LINES INC | | | SCAC4 |
| 2048 | FEXM | FLORES EXPRESS, INC | | | SCAC3 |
| 2049 | FEXM | FLORES EXPRESS INC | | | SCAC4 |
| 2050 | FEXO | FALCON EXPRESS | | | SCAC4 |
| 2051 | FEXP | FREDONIA EXPRESS, INC | | | SCAC3 |
| 2052 | FEXP | FLETES EXPRESS | | | SCAC4 |
| 2053 | FEXQ | FENTON ARNOLD EXPRESS | | | SCAC3 |
| 2054 | FEXQ | FORTEL EXPRESS | | | SCAC4 |
| 2055 | FEXR | FORTY EIGHT EXPRESS INC (48 EXPRESS | | | SCAC3 |
| 2056 | FEXR | FORTY EIGHT EXPRESS INC (48 | | | SCAC4 |
| 2057 | FEXS | FREIGHT EXPRESS INC | | | SCAC3 |
| 2058 | FEXT | FAST EXACT | | | SCAC4 |
| 2059 | FEXU | FRESH EXPRESS | | | SCAC3 |
| 2060 | FEXW | FX EXPEDITED LLC | | | SCAC4 |
| 2061 | FEXY | FLEET EXPRESS | | | SCAC3 |
| 2062 | FEXZ | FLORIDA EXPRESS CARRIERS, INC. | | | PWRC |
| 2063 | FEXZ | Florida Express Carriers | | | RSRV |
| 2064 | FEXZ | FLORIDA EXPRESS CARRIERS INC | | | SCAC4 |
| 2065 | FEYL | FEYL, ROBERT P | | | SCAC3 |
| 2066 | FEYP | FAWCETT ENERGY PARTNERS INC | | | SCAC4 |
| 2067 | FEYS | FLINT ENERGY SERVICES INC | | | SCAC4 |
| 2068 | FEYT | FLYNN ENERGY TRANSPORT INC | | | SCAC4 |
| 2069 | FEZO | FOUR EIGHT ZERO ONE (4801) GAS CORP | | | SCAC4 |
| 2070 | FF | Tower Air, Inc. | ICAO: TOW, Callsign: Tee Air, Ceased operation 10 October 2000. Designator FF recalled by IATA | USA | AVCODES |
| 2071 | FF | Airshop B.V. | Designator FF* reinstated by IATA. Non-Airline Unit Load Devices (ULD) Companies | NL | AVCODES |
| 2072 | FF | Africair Service | ICAO: FFB, Callsign: Foxtrot Foxtrot, Designator FF recalled by IATA | SN | AVCODES |
| 2073 | FF | International Aviation Services Limited t/a IAS Cargo Airlines | Founded in 1967. Merged with Trans Meridian Air Cargo to form British Cargo Airlines on 15 August 1979. | GB | AVCODES |
| 2074 | FFA | FFA Air-Travel | Callsign: Fairtravel, | CH | AVCODES |
| 2075 | FFA | Avialesookhrana | | | ICAO1 |
| 2076 | FFAE | FOXFIRE INC | | | SCAC4 |
| 2077 | FFAG | FAST FORWARDING AGENCY INC | | | SCAC3 |
| 2078 | FFAG | Furrer+Frey AG | | CH | VKM |
| 2079 | FFAI | FINCHVILLE FARMS | | | SCAC4 |
| 2080 | FFAL | FIFTH AVENUE LIMOUSINE SERVICE INC | | | SCAC3 |
| 2081 | FFAM | FIRESTONE FARMS | | | SCAC4 |
| 2082 | FFAN | FLORIDA FUEL TRANSPORTERS LLC | | | SCAC4 |
| 2083 | FFAR | FENGER FARMS | | | SCAC4 |
| 2084 | FFAS | FLYING FOX AIR SERVICE LLC | | | SCAC4 |
| 2085 | FFAU | FLORENS ASSET MANAGEMENT COMPANY LIMITED | | HK | BIC |
| 2086 | FFB | Africair Service | Callsign: Foxtrot Foxtrot, Designator FF recalled by IATA | SN | AVCODES |
| 2087 | FFB | Africair Service | IATA: FF, Callsign: Foxtrot Foxtrot, Designator FF recalled by IATA | SN | AVCODES |
| 2088 | FFB | Africair Service | | | ICAO1 |
| 2089 | FFBI | FRANKLIN FREIGHT BROKERAGE INC | | | SCAC4 |
| 2090 | FFBK | FIRST FUEL BANK | | | SCAC4 |
| 2091 | FFBN | FUDGES FREIGHT BROKERAGE INC | | | SCAC4 |
| 2092 | FFBX | Frank Fehr Brewing Co. | 7/1935 | | NAKINA |
| 2093 | FFC | Synergy flight Training / Fairoaks Flight Centre | Callsign: Fairoaks, | GB | AVCODES |
| 2094 | FFC | Fairoaks Flight Centre | | | ICAO1 |
| 2095 | FFCB | F & F CHARTER BUS & TOURS CO INC | | | SCAC3 |
| 2096 | FFCB | FESTE FURNITURE | | | SCAC4 |
| 2097 | FFCD | FOSTER FINISH CORPORATION | | | SCAC4 |
| 2098 | FFCG | FFC INTERNATIONAL CO LTD | | | SCAC4 |
| 2099 | FFCH | FAIRFIELD CHEMICAL CARRIERS INC | | | SCAC4 |
| 2100 | FFCL | FLYNN FARMS CLINTON LIMITED | | | SCAC4 |
