US states and Canadian provinces use a two-letter postal codes.
All other countries use three character codes.
| Country/Entity Name | SPC Code | DXCC Code | Continent |
|---|---|---|---|
| Afghanistan | AFG | 3 | AS |
| Agalega & St. Brandon Is. | AGA | 4 | AF |
| Alabama | AL | 291 | NA |
| Aland Is. | OAL | 5 | EU |
| Alaska | AK | 6 | NA |
| Albania | ALB | 7 | EU |
| Alberta | AB | 1 | NA |
| Algeria | ALG | 400 | AF |
| American Samoa | AS | 9 | OC |
| Amsterdam & St. Paul Is. | FTZ | 10 | AF |
| Andaman & Nicobar Is. | ANN | 11 | AS |
| Andorra | AND | 203 | EU |
| Angola | ANG | 401 | AF |
| Anguilla | AGL | 12 | NA |
| Annobon I. | ANI | 195 | AF |
| Antarctica | AAR | 13 | AN |
| Antigua & Barbuda | ATB | 94 | NA |
| Argentina | ARG | 100 | SA |
| Arizona | AZ | 291 | NA |
| Arkansas | AR | 291 | NA |
| Armenia | ARM | 14 | AS |
| Aruba | ARU | 91 | SA |
| Ascension I. | ASC | 205 | AF |
| Asiatic Russia | ARS | 15 | AS |
| Auckland & Campbell Is. | ACI | 16 | OC |
| Austral I. | AUI | 508 | OC |
| Australia | AUS | 150 | OC |
| Austria | AUT | 206 | EU |
| Aves I. | AVI | 17 | NA |
| Azerbaijan | AZE | 18 | AS |
| Azores | AZO | 149 | EU |
| Bahamas | BAH | 60 | NA |
| Bahrain | BRN | 304 | AS |
| Baker & Howland Is. | U81 | 20 | OC |
| Balearic Is. | BLI | 21 | EU |
| Banaba I. (Ocean I.) | BNI | 490 | OC |
| Bangladesh | BGH | 305 | AS |
| Barbados | BAR | 62 | NA |
| Belarus | BLR | 27 | EU |
| Belgium | BEL | 209 | EU |
| Belize | BIZ | 66 | NA |
| Benin | BEN | 416 | AF |
| Bermuda | BER | 64 | NA |
| Bhutan | BHU | 306 | AS |
| Bolivia | BOL | 104 | SA |
| Bonaire | PJB | 520 | SA |
| Bosnia-Herzegovina | BIH | 501 | EU |
| Botswana | BOT | 402 | AF |
| Bouvet | BOU | 24 | AF |
| Brazil | BRA | 108 | SA |
| British Columbia | BC | 1 | NA |
| British Virgin Is. | IVB | 65 | NA |
| Brunei Darussalam | BRU | 345 | OC |
| Bulgaria | BUL | 212 | EU |
| Burkina Faso | BUR | 480 | AF |
| Burundi | BDI | 404 | AF |
| C. Kiribati (British | T31 | 31 | OC |
| California | CA | 291 | NA |
| Cambodia | CAM | 312 | AS |
| Cameroon | CMR | 406 | AF |
| Canary Is. | ECI | 29 | AF |
| Cape Verde | CPV | 409 | AF |
| Cayman Is. | CAY | 69 | NA |
| Central Africa | CAF | 408 | AF |
| Ceuta & Melilla | ECM | 32 | AF |
| Chad | CHA | 410 | AF |
| Chagos Is. | CGI | 33 | AF |
| Chatham Is. | CTI | 34 | OC |
| Chesterfield Is. | CFI | 512 | OC |
| Chile | CHI | 112 | SA |
| China | CHN | 318 | AS |
| Christmas I. | CRI | 35 | OC |
| Clipperton I. | CPI | 36 | NA |
| Cocos (Keeling) Is. | COC | 38 | OC |
| Cocos I. | COI | 37 | NA |
| Colombia | COL | 116 | SA |
| Colorado | CO | 291 | NA |
| Comoros | COM | 411 | AF |
| Congo (Republic of The) | CG1 | 412 | AF |
| Connecticut | CT | 291 | NA |
| Conway Reef | CNR | 489 | OC |
| Corsica | CSA | 214 | EU |
| Costa Rica | CRC | 308 | NA |
| Cote D'ivoire | CTD | 428 | AF |
| Crete | CRT | 40 | EU |
| Croatia | CRO | 497 | EU |
| Crozet I. | FTW | 41 | AF |
| Cuba | CUB | 70 | NA |
| Curacao | PJC | 517 | SA |
| Cyprus | CYP | 215 | AS |
| Czech Republic | CZE | 503 | EU |
| Delaware | DE | 291 | NA |
| Dem. Rep. of Congo | DGO | 414 | AF |
| Denmark | DEN | 221 | EU |
| Desecheo I. | KP5 | 43 | NA |
| District of Columbia | DC | 291 | NA |
| Djibouti | DJI | 382 | AF |
| Dodecanese | DOD | 45 | EU |
| Dominica | DMA | 95 | NA |
| Dominican Republic | DOM | 72 | NA |
| Dpr of Korea | PRK | 344 | AS |
| Ducie I. | VPD | 513 | OC |
| E. Kiribati (Line Is.) | T32 | 48 | OC |
| East Malaysia | EMA | 46 | OC |
| Easter I. | ESI | 47 | SA |
| Ecuador | ECU | 120 | SA |
| Egypt | EGY | 478 | AF |
| El Salvador | ESA | 74 | NA |
| England | ENG | 223 | EU |
| Equatorial Guinea | GBE | 49 | AF |
| Eritrea | ERI | 51 | AF |
| Estonia | EST | 52 | EU |
| Ethiopia | ETH | 53 | AF |
| European Russia | ERS | 54 | EU |
| Falkland Is. | FLK | 141 | SA |
| Faroe Is. | FAR | 222 | EU |
| Fed. Rep. of Germany | GER | 230 | EU |
| Fernando De Noronha | FNN | 56 | SA |
| Fiji | FIJ | 176 | OC |
| Finland | FIN | 224 | EU |
| Florida | FL | 291 | NA |
| France | FRA | 227 | EU |
| Franz Josef Land | FJL | 61 | EU |
| French Guiana | FGU | 63 | SA |
| French Polynesia | FPY | 175 | OC |
| Gabon | GAB | 420 | AF |
| Galapagos Is. | GAL | 71 | SA |
| Georgia | GA | 291 | NA |
| Georgia | GEO | 75 | AS |
| Ghana | GHA | 424 | AF |
| Gibraltar | GIB | 233 | EU |
| Glorioso Is. | GLI | 99 | AF |
| Greece | GRE | 236 | EU |
| Greenland | GRL | 237 | NA |
| Grenada | GRN | 77 | NA |
| Guadeloupe | GUD | 79 | NA |
| Guam | GU | 103 | OC |
| Guantanamo Bay | KG4 | 105 | NA |
| Guatemala | GUA | 76 | NA |
| Guernsey | GUE | 106 | EU |
| Guinea | GUS | 107 | AF |
| Guinea-Bissau | GBS | 109 | AF |
| Guyana | GUY | 129 | SA |
| Haiti | HAI | 78 | NA |
| Hawaii | HI | 110 | OC |
| Heard I. | HRI | 111 | AF |
| Honduras | HON | 80 | NA |
| Hong Kong | HKG | 321 | AS |
| Hungary | HUN | 239 | EU |
| Iceland | ISL | 242 | EU |
| Idaho | ID | 291 | NA |
| Illinois | IL | 291 | NA |
| India | IND | 324 | AS |
| Indiana | IN | 291 | NA |
| Indonesia | INA | 327 | OC |
| Iowa | IA | 291 | NA |
| Iran | IRI | 330 | AS |
| Iraq | IRQ | 333 | AS |
| Ireland | IRL | 245 | EU |
| Isle of Man | IOM | 114 | EU |
| Israel | ISR | 336 | AS |
| Italy | ITA | 248 | EU |
| Itu Hq | ITU | 117 | EU |
| Jamaica | JAM | 82 | NA |
| Jan Mayen | JNM | 118 | EU |
| Japan | JPN | 339 | AS |
| Jersey | JER | 122 | EU |
| Johnston I. | U67 | 123 | OC |
| Jordan | JOR | 342 | AS |
| Juan De Nova, Europa | FTE | 124 | AF |
| Juan Fernandez Is. | JUA | 125 | SA |
| Kaliningrad | KAL | 126 | EU |
| Kansas | KS | 291 | NA |
| Kazakhstan | KAZ | 130 | AS |
| Kentucky | KY | 291 | NA |
| Kenya | KEN | 430 | AF |
| Kerguelen Is. | FTX | 131 | AF |
| Kermadec Is. | ZL8 | 133 | OC |
| Kingman Reef | U89 | 134 | OC |
| Kure I. | HI7 | 138 | OC |
| Kuwait | KUW | 348 | AS |
| Kyrgyzstan | KGZ | 135 | AS |
| Lakshadweep Is. | VU7 | 142 | AS |
| Laos | LAO | 143 | AS |
| Latvia | LAT | 145 | EU |
| Lebanon | LIB | 354 | AS |
| Lesotho | LES | 432 | AF |
| Liberia | LBR | 434 | AF |
| Libya | LBA | 436 | AF |
| Liechtenstein | LIE | 251 | EU |
| Lithuania | LTU | 146 | EU |
| Lord Howe I. | LHI | 147 | OC |
| Louisiana | LA | 291 | NA |
| Luxembourg | LUX | 254 | EU |
| Macao | MAC | 152 | AS |
| Macedonia | MKD | 502 | EU |
| Macquarie I. | VK0 | 153 | OC |
| Madagascar | MAD | 438 | AF |
| Madeira Is. | MDI | 256 | AF |
| Maine | ME | 291 | NA |
| Malawi | MAW | 440 | AF |
| Maldives | MDV | 159 | AS |
| Mali | MLI | 442 | AF |
| Malpelo I. | HK0 | 161 | SA |
| Malta | MLT | 257 | EU |
| Manitoba | MB | 1 | NA |
| Mariana Is. | CM | 166 | OC |
| Market Reef | OJ0 | 167 | EU |
| Marquesas Is. | MQI | 509 | OC |
| Marshall Is. | MSH | 168 | OC |
| Martinique | MRQ | 84 | NA |
| Maryland | MD | 291 | NA |
| Massachusetts | MA | 291 | NA |
| Mauritania | MTN | 444 | AF |
| Mauritius | MRI | 165 | AF |
| Mayotte | MAY | 169 | AF |
| Mellish Reef | MEL | 171 | OC |
| Mexico | MEX | 50 | NA |
| Michigan | MI | 291 | NA |
| Micronesia | FSM | 173 | OC |
| Midway I. | U71 | 174 | OC |
| Minami Torishima | MIN | 177 | OC |
| Minnesota | MN | 291 | NA |
| Mississippi | MS | 291 | NA |
| Missouri | MO | 291 | NA |
| Moldova | MDA | 179 | EU |
| Monaco | MON | 260 | EU |
| Mongolia | MGL | 363 | AS |
| Montana | MT | 291 | NA |
| Montenegro | MNE | 514 | EU |
| Montserrat | VPM | 96 | NA |
| Morocco | MAR | 446 | AF |
| Mount Athos | SVA | 180 | EU |
| Mozambique | MOZ | 181 | AF |
| Myanmar | MYA | 309 | AS |
| N. Cook Is. | NCK | 191 | OC |
| Namibia | NAM | 464 | AF |
| Nauru | NRU | 157 | OC |
| Navassa I. | KP1 | 182 | NA |
| Nebraska | NE | 291 | NA |
| Nepal | NEP | 369 | AS |
| Netherlands | NED | 263 | EU |
| Nevada | NV | 291 | NA |
| New Brunswick | NB | 1 | NA |
| New Caledonia | NCL | 162 | OC |
| New Hampshire | NH | 291 | NA |
| New Jersey | NJ | 291 | NA |
| New Mexico | NM | 291 | NA |
| New York | NY | 291 | NA |
| New Zealand | NZL | 170 | OC |
| Newfondland & Labrador | NL | 1 | NA |
| Nicaragua | NCA | 86 | NA |
| Niger | NIG | 187 | AF |
| Nigeria | NGR | 450 | AF |
| Niue | NIU | 188 | OC |
| Norfolk I. | VKN | 189 | OC |
| North Carolina | NC | 291 | NA |
| North Dakota | ND | 291 | NA |
| Northern Ireland | NIR | 265 | EU |
| Northwest Territories | NT | 1 | NA |
| Norway | NOR | 266 | EU |
| Nova Scotia | NS | 1 | NA |
| Nunavut | NU | 1 | NA |
| Ogasawara | OGA | 192 | AS |
| Ohio | OH | 291 | NA |
| Oklahoma | OK | 291 | NA |
| Oman | OMN | 370 | AS |
| Ontario | ON | 1 | NA |
| Oregon | OR | 291 | NA |
| Pakistan | PAK | 372 | AS |
| Palau | PAL | 22 | OC |
| Palestine | PLE | 510 | AS |
| Palmyra & Jarvis Is. | U95 | 197 | OC |
| Panama | PAN | 88 | NA |
| Papua New Guinea | PNG | 163 | OC |
| Paraguay | PAR | 132 | SA |
| Pennsylvania | PA | 291 | NA |
| Peru | PER | 136 | SA |
| Peter I I. | PTR | 199 | AN |
| Philippines | PHI | 375 | OC |
| Pitcairn I. | VPP | 172 | OC |
| Poland | POL | 269 | EU |
| Portugal | POR | 272 | EU |
| Pratas I. | CHP | 505 | AS |
| Prince Edward & Marion Is. | ZS8 | 201 | AF |
| Prince Edward Island | PE | 1 | NA |
| Puerto Rico | PR | 202 | NA |
| Qatar | QAT | 376 | AS |
| Quebec | QC | 1 | NA |
| Republic of Korea | KOR | 137 | AS |
| Republic of Kosovo | RKS | 522 | EU |
| Reunion I. | RNI | 453 | AF |
| Revillagigedo | MXR | 204 | NA |
| Rhode Island | RI | 291 | NA |
| Rodriguez I. | ROD | 207 | AF |
| Romania | ROM | 275 | EU |
| Rotuma I. | ROT | 460 | OC |
| Rwanda | RWA | 454 | AF |
| S. Cook Is. | SCK | 234 | OC |
| Saba & St. Eustatius | PJ5 | 519 | NA |
| Sable I. | SBI | 211 | NA |
| Saint Barthelemy | SBT | 516 | NA |
| Saint Martin | SMN | 213 | NA |
| Samoa | SAM | 190 | OC |
| San Andres & Providencia | ADP | 216 | NA |
| San Felix & San Ambrosio | SFI | 217 | SA |
| San Marino | SMR | 278 | EU |
| Sao Tome & Principe | STP | 219 | AF |
| Sardinia | SAR | 225 | EU |
| Saskatchewan | SK | 1 | NA |
| Saudi Arabia | SAU | 378 | AS |
| Scarborough Reef | SBR | 506 | AS |
| Scotland | SCO | 279 | EU |
| Senegal | SEN | 456 | AF |
| Serbia | SER | 296 | EU |
| Seychelles | SEY | 379 | AF |
| Sierra Leone | SLE | 458 | AF |
| Singapore | SIN | 381 | AS |
| Slovak Republic | SVK | 504 | EU |
| Slovenia | SLO | 499 | EU |
| Solomon Is. | SOI | 185 | OC |
| Somalia | SOM | 232 | AF |
| South Africa | RSA | 462 | AF |
| South Carolina | SC | 291 | NA |
| South Dakota | SD | 291 | NA |
| South Georgia I. | VPG | 235 | SA |
| South Orkney Is. | VPO | 238 | SA |
| South Sandwich Is. | VPS | 240 | SA |
| South Shetland Is. | SSI | 241 | SA |
| South Sudan (Republic Of) | SSD | 521 | AF |
| Sov. Mil. Order of Malta | MLS | 246 | EU |
| Spain | ESP | 281 | EU |
| Sri Lanka | SRI | 315 | AS |
| St Maarten | MAA | 518 | NA |
| St. Helena | STH | 250 | AF |
| St. Kitts & Nevis | SKN | 249 | NA |
| St. Lucia | SLU | 97 | NA |
| St. Paul I. | SPI | 252 | NA |
| St. Peter & St. Paul Rocks | SPP | 253 | SA |
| St. Pierre & Miquelon | SPM | 277 | NA |
| St. Vincent | STV | 98 | NA |
| Sudan | SUD | 466 | AF |
| Suriname | SUR | 140 | SA |
| Svalbard | SVB | 259 | EU |
| Swains I. | MES | 515 | OC |
| Swaziland | SWZ | 468 | AF |
| Sweden | SWE | 284 | EU |
| Switzerland | SUI | 287 | EU |
| Syria | SYR | 384 | AS |
| Taiwan | TPE | 386 | AS |
| Tajikistan | TJK | 262 | AS |
| Tanzania | TAN | 470 | AF |
| Temotu Province | TEM | 507 | OC |
| Tennessee | TN | 291 | NA |
| Texas | TX | 291 | NA |
| Thailand | THA | 387 | AS |
| The Gambia | GAM | 422 | AF |
| Timor - Leste | TIM | 511 | OC |
| Togo | TOG | 483 | AF |
| Tokelau Is. | TOK | 270 | OC |
| Tonga | TGA | 160 | OC |
| Trindade & Martim Vaz Is. | TRM | 273 | SA |
| Trinidad & Tobago | TRI | 90 | SA |
| Tristan Da Cunha & Gough I. | TCG | 274 | AF |
| Tromelin I. | TRO | 276 | AF |
| Tunisia | TUN | 474 | AF |
| Turkey | TUR | 390 | EU |
| Turkmenistan | TKM | 280 | AS |
| Turks & Caicos Is. | TKS | 89 | NA |
| Tuvalu | TUV | 282 | OC |
| Uganda | UGA | 286 | AF |
| Uk Sov. Base Areas | ZC4 | 283 | AS |
| Ukraine | UKR | 288 | EU |
| United Arab Emirates | UAE | 391 | AS |
| United Nations Hq | UNH | 289 | NA |
| Uruguay | URU | 144 | SA |
| Utah | UT | 291 | NA |
| Uzbekistan | UZB | 292 | AS |
| Vanuatu | VAN | 158 | OC |
| Vatican | VAT | 295 | EU |
| Venezuela | VEN | 148 | SA |
| Vermont | VT | 291 | NA |
| Viet Nam | VIE | 293 | AS |
| Virgin Is. | VI | 285 | NA |
| Virginia | VA | 291 | NA |
| W. Kiribati (Gilbert Is. ) | T30 | 301 | OC |
| Wake I. | U79 | 297 | OC |
| Wales | WAL | 294 | EU |
| Wallis & Futuna Is. | WAF | 298 | OC |
| Washington | WA | 291 | NA |
| West Malaysia | WMA | 299 | AS |
| West Virginia | WV | 291 | NA |
| Western Sahara | WSH | 302 | AF |
| Willis I. | WLI | 303 | OC |
| Wisconsin | WI | 291 | NA |
| Wyoming | WY | 291 | NA |
| Yemen | YEM | 492 | AS |
| Yukon | YT | 1 | NA |
| Zambia | ZAM | 482 | AF |
| Zimbabwe | ZIM | 452 | AF |