| United States | 840[1] | USA | USA | US | USA |
| United States Virgin Islands | 850 | U.S.V.IS | US.VIRGIN IS | VI | VIR |
| Upper Volta | 854 | UPPA VLT | UPPER VOLTA | HV | HVO |
| Uruguay | 858 | URUGUAY | UY | URY | |
| Vanuatu | 548 | VANUATU | VANUATU | VU | VUT |
| Venezuela | 862 | VENZUELA | VENEZUELA | VE | VEN |
| Viet Nam | 704 | VIỆT NAM | VIỆT NAM | VN | VNM |
| Wake Island | 872 | WAKE ISL | WAKE ISLAND | WK | WAK |
| Wallis and Futuna Islands | 876 | WALLIS I | WALLIS FUT.I | WF | WLF |
| Western Sahara | 732 | W.SAHARA | WESTN SAHARA | EH | ESH |
| Yemen | 886 | YEMEN | YEMEN | YE | YEM |
| Yugoslavia | 890 | YUGOSLAV | YUGOSLAVIA | YU | YUG |
| Zaire | 180 | ZAIRE | ZAIRE | ZA | ZAR |
| Zambia | 894 | ZAMBIA | ZAMBIA | ZM | ZMB |
| Zimbabwe | 716 | ZIMBABWE | ZIMBABWE | ZW | ZWE |
- ↑ In international trade statistics, the codes listed below are being used by the United Nations Statistical Office to relate to customs areas. These usually cover more than one country or area, for which no separate external trade data are compiled
Country Code Coverage of Customs Area Belgium 056 Belgium, Luxembourg France 250 France, Monaco Italy 380 Italy, San Marino Norway 578 Norway, Svalbard and Jan Mayen Islands South Africa 710 South Africa, Botswana, Lesotho, Namibia, Swaziland Switzerland 756 Switzerland, Liechtenstein United States 840 United States, Puerto Rico, United States Virgin Islands
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