COLAs Online — Origin Lookup
| Code | Description |
|---|---|
| 00 | AMERICAN |
| 01 | CALIFORNIA |
| 02 | NEW YORK |
| 03 | NEW JERSEY |
| 04 | ILLINOIS |
| 05 | VIRGINIA |
| 06 | MICHIGAN |
| 07 | WASHINGTON |
| 08 | GEORGIA |
| 09 | OHIO |
| 10 | ALABAMA |
| 11 | ARIZONA |
| 12 | ARKANSAS |
| 13 | COLORADO |
| 14 | CONNECTICUT |
| 15 | DELAWARE |
| 16 | FLORIDA |
| 17 | HAWAII |
| 18 | IDAHO |
| 19 | INDIANA |
| 20 | IOWA |
| 21 | KANSAS |
| 22 | KENTUCKY |
| 23 | LOUISIANA |
| 24 | MAINE |
| 25 | MARYLAND |
| 26 | MASSACHUSETTS |
| 27 | MINNESOTA |
| 28 | MISSISSIPPI |
| 29 | MISSOURI |
| 30 | MONTANA |
| 31 | NEBRASKA |
| 32 | NEVADA |
| 33 | NEW HAMPSHIRE |
| 34 | NEW MEXICO |
| 35 | NORTH CAROLINA |
| 36 | NORTH DAKOTA |
| 37 | OKLAHOMA |
| 38 | OREGON |
| 39 | PENNSYLVANIA |
| 3A | MONACO |
| 3B | ST. KITTS AND NEVIS |
| 40 | RHODE ISLAND |
| 41 | SOUTH CAROLINA |
| 42 | SOUTH DAKOTA |
| 43 | TENNESSEE |
| 44 | TEXAS |
| 45 | UTAH |
| 46 | VERMONT |
| 47 | WEST VIRGINIA |
| 48 | WISCONSIN |
| 49 | WYOMING |
| 4A | PUERTO RICO |
| 4B | VIRGIN ISLANDS, US |
| 4C | BERMUDA |
| 4D | DOMINICAN REPUBLIC |
| 4E | ALASKA |
| 4F | NICARAGUA |
| 4G | BAHAMAS |
| 4H | BARBADOS |
| 4I | CURACAO |
| 4J | KENYA |
| 4K | DISTRICT OF COLUMBIA |
| 4L | KOSOVO |
| 4M | ERITREA |
| 4N | CAMBODIA |
| 4P | ARUBA |
| 4R | TANZANIA |
| 4S | UGANDA |
| 4U | GREAT BRITAIN |
| 4V | TAHITI |
| 4W | FIJI |
| 4X | CABO VERDE, REPUBLIC OF |
| 4Y | ANTIGUA AND BARBUDA |
| 4Z | TIBET |
| 50 | ITALY |
| 51 | FRANCE |
| 52 | SPAIN |
| 53 | GERMANY |
| 54 | PORTUGAL |
| 55 | DENMARK |
| 56 | ISRAEL |
| 57 | GREECE |
| 58 | YUGOSLAVIA |
| 59 | JAPAN |
| 5A | EL SALVADOR |
| 5B | SWEDEN |
| 5C | NORWAY |
| 5D | SOUTH KOREA |
| 5E | IRELAND |
| 5F | LEBANON |
| 5G | THAILAND |
| 5H | ICELAND |
| 5I | INDIA |
| 5J | JAMAICA |
| 5K | SCOTLAND |
| 5L | HONDURAS |
| 5M | GUATEMALA |
| 5N | HAITI |
| 5O | SLOVAK REPUBLIC |
| 5P | GUYANA |
| 5Q | ETHIOPIA |
| 5R | SINGAPORE |
| 5S | PHILIPPINES |
| 5T | GRENADA |
| 5U | ZIMBABWE |
| 5V | NIGERIA |
| 5W | IVORY COAST |
| 5Y | CZECH REPUBLIC |
| 5Z | VIETNAM |
| 60 | ALBANIA |
| 61 | ALGERIA |
| 62 | ARGENTINA |
| 63 | AUSTRALIA |
| 64 | AUSTRIA |
| 65 | BELGIUM |
| 66 | BOLIVIA |
| 67 | BRAZIL |
| 68 | BULGARIA |
| 69 | CANADA |
| 6A | ARMENIA |
| 6B | AZERBAIJAN |
| 6C | BELARUS |
| 6D | ESTONIA |
| 6E | GEORGIA |
| 6F | KAZAKHSTAN |
| 6G | KYRGYZSTAN |
| 6H | LATVIA |
| 6I | LITHUANIA |
| 6J | MOLDOVA |
| 6L | TAJIKISTAN |
| 6M | TURKMENISTAN |
| 6N | UKRAINE |
| 6O | UZBEKISTAN |
| 6P | ENGLAND |
| 6Q | WALES |
| 6R | THE CHANNEL ISLANDS |
| 6S | THE ISLES OF WIGHT & MAN |
| 6T | SCILLY ISLANDS |
| 6U | HEBRIDES |
| 6V | ORKNEY & SHETLAND ISLANDS |
| 6W | NORTHERN IRELAND |
| 6X | SLOVENIA |
| 6Y | CROATIA |
| 6Z | COSTA RICA |
| 70 | CHILE |
| 71 | COLOMBIA |
| 72 | CYPRUS |
| 73 | CZECHOSLOVAKIA |
| 74 | EGYPT |
| 75 | HUNGARY |
| 77 | JORDAN |
| 78 | LIBERIA |
| 79 | LUXEMBOURG |
| 7A | ECUADOR |
| 7B | INDONESIA |
| 7C | REPUBLIC OF SAN MARINO |
| 7D | BELIZE |
| 7E | PANAMA |
| 7F | MARTINIQUE |
| 7G | NORTH MACEDONIA |
| 7H | GHANA |
| 7J | SOMOA |
| 7K | TRINIDAD/TOBAGO |
| 7L | CAMEROON |
| 7M | SAINT MARTIN, NETH ANTILLES |
| 7P | SERBIA |
| 7Q | ANGUILLA (BWI) |
| 7R | GUADELOUPE |
| 7T | WEST INDIES |
| 7U | SRI LANKA (FORMERLY KNOWN AS CEYLON) |
| 7V | NEPAL |
| 7W | SAINT LUCIA |
| 7X | REUNION |
| 7Y | MONGOLIA |
| 7Z | MYANMAR |
| 80 | MALTA |
| 81 | MEXICO |
| 82 | MOROCCO |
| 83 | NETHERLANDS |
| 84 | NEW ZEALAND |
| 85 | PERU |
| 86 | ROMANIA |
| 87 | SWITZERLAND |
| 89 | TUNISIA |
| 8A | TAIWAN |
| 8B | ST. VINCENT AND THE GRENADINES |
| 8C | LAO PDR OR LAOS |
| 8D | NAMIBIA |
| 8E | BOSNIA-HERZEGOVINA |
| 8F | PARAQUAY |
| 8G | ZAMBIA |
| 8H | MAURITIUS |
| 8I | SINT MAARTEN |
| 8J | WEST BANK |
| 8K | BENIN |
| 8L | LIECHTENSTEIN |
| 8M | REPUBLIC OF SEYCHELLES OR SEYCHELLES |
| 8N | SINGANI |
| 90 | TURKEY |
| 91 | SOUTH AFRICA (UNION OF) |
| 92 | UNITED KINGDOM |
| 93 | URUGUAY |
| 95 | VENEZUELA |
| 96 | CHINA |
| 97 | FINLAND |
| 98 | EEC/EU (TTB USE ONLY) |
| 99 | POLAND |
| 9A | CAYMAN ISLANDS |
| 9B | CABO VERDE |
| 9C | DEMOCRATIC REPUBLIC OF THE CONGO |
| 9D | SENEGAL |
| 9E | MADAGASCAR, REPUBLIC OF |
| 9F | SURINAME, REPUBLIC OF |
| 9G | GABON |
| 9H | SAN MARINO |
| 9I | BHUTAN/KINGDOM OF BHUTAN |
| 9K | GUERNSEY |
| 9M | MALAYSIA |
| 9N | MONTENEGRO |
| 9P | PAKISTAN |
| 9Q | GUAM |
| 9R | REPUBLIC OF VANUATU |
| 9S | ESWATINI |
| 9T | IRAQ OR REPUBLIC OF IRAQ |
| 9U | BOTSWANA |
| MC | MUTIPLE COUNTRIES |
| TZ | TOGO |
| ZY | ADMIN CODE |