Country Codes for the Internet

Here are the official country codes. Two notes:

1) Although non-geographic domains (.EDU, .GOV, .MIL, .ORG) are mostly used by non-private US hosts, any organization can conceivably register themselves there.

2) This list was created before the breakup of the Soviet Union and Yugoslavia. As far as I can tell however, none of the newly established/recognized countries have their own codes as yet.

Codes from ISO 3166
Country A 2 A 3 Number
AFGHANISTAN AF AFG 004
ALBANIA AL ALB 008
ALGERIA DZ DZA 012
AMERICAN SAMOA AS ASM 016
ANDORRA AD AND 020
ANGOLA AO AGO 024
ANTARCTICA AQ ATA 010
ANTIGUA AG ATG 028
ARGENTINA AR ARG 023
AUSTRALIA AU AUS 036
AUSTRIA AT AUT 040
BAHAMAS BS BHS 044
BAHRAIN BH BHR 048
BANGLADESH BD BGD 050
BARBADOS BB BRB 052
BELGIUM BE BEL 056
BELIZE BZ BLZ 084
BENIN BJ BEN 204
BERMUDA BM BMU 060
BHUTAN BT BTN 064
BOLIVIA BO BOL 068
BOTSWANA BW BWA 072
BOUVET ISLAND BV BVT 074
BRAZIL BR BRA 076
BRITISH INDIAN OCEAN TERRITORY IO IOT 086
BRITISH VIRGIN ISLANDS VG VGB 092
BRUNEI BN BRN 096
BULGARIA BG BGR 100
BURMA BU BUR 104
BURUNDI BI BDI 108
BYELORUSSIAN SSR BY BYS 112
UNITED REPUBLIC OF CAMEROON CM CMR 120
CANADA CA CAN 124
CANTON AND ENDERBURY ISLANDS CT CTE 128
CAPE VERDE CV CPV 132
CAYMAN ISLANDS KY CYM I36
CENTRAL AFRICAN REPUBLIC CF CAF 140
CHAD TD TCD 148
CHILE CL CHL 152
CHINA CN CHN 156
CHRISTMAS ISLAND CX CXR 162
COCOS ISLANDS CC CCK 166
COLUMBIA CO COL 170
COMOROS KM COM 174
CONGO CG COG 178
COOK ISLANDS CK COK 184
COSTA RICA CR CRI 188
CUBA CU CUB 192
CYPRUS CY CYP 196
CZECHOSLOVAKIA CS CSK 200
DENMARK DK DMK 208
DJIBOUTI DJ DJI 262
DOMINICA DM DMA 212
DOMINICAN REPUBLIC DO DOM 214
DRONNING MAUD LAND NQ ATN 216
EAST TIMOR TP TMP 626
ECUADOR EC ECU 218
EGYPT EG EGY 818
EL SALVADOR SV SLV 222
EQUATORIAL GUINEA GQ GNQ 226
ETHIOPIA ET ETH 230
FAEROE ISLANDS FO FRO 234
FALKLAND ISLANDS FK FLK 238
FIJI FJ FJI 242
FINLAND FI FIN 246
FRANCE FR FRA 250
FRENCH GUIANA GF GUF 254
FRENCH POLYNESIA PF PYF 258
GABON GA GAB 266
GAMBIA GM GMB 270
GERMAN DEMOCRATIC REPUBLIC DD DDR 278
FEDERAL REPUBLIC OF GERMANY DE DEU 280
GHANA GH GHA 288
GIBRALTAR GI GIB 292
GREECE GR GRC 300
GREENLAND GL GRL 304
GRENADA GD GRD 308
GUADELOUPE GP GLP 312
GUAM GU GUM 316
GUATEMALA GT GTM 320
GUINEA GN GIN 324
GUINEA-BISSEU GW GNB 624
GUYANA GY GUY 328
HAITI HT HTI 332
HEARD AND MC DONALD ISLANDS HM HMD 334
HONDURAS HN HND 340
HONG KONG HK HKG 344
HUNGARY HU HUN 348
ICELAND IS ISL 352
INDIA IN IND 356
INDONESIA ID IDN 360
IRAN IR IRN 364
IRAQ IQ IRQ 368
IRELAND IE IRL 372
ISRAEL IL ISR 376
ITALY IT ITA 380
IVORY COAST CI CIV 384
JAMAICA JM JAM 388
JAPAN JP JPN 392
JOHNSTON ISLAND JT JTN 396
JORDAN JO JOR 400
DEMOCRATIC KAMPUCHEA KH KHM 116
KENYA KE KEN 404
KIRIBATI KI KIR 296
DEMOCRATIC PEOPLE'S REPUBLIC OF KOREA KP PRK 408
REPUBLIC OF KOREA KR KOR 410
KUWAIT KW KWT 414
LAO PEOPLE'S DEMOCRATIC REPUBLIC LA LAO 418
LEBANON LB LBN 422
LESOTHO LS LSO 426
LIBERIA LR LBR 430
LIBYAN ARAB JAMAHIRIYA LY LBY 434
LIECHTENSTEIN LI LIE 438
LUXEMBOURG LU LUX 442
MACAU MO MAC 446
MADAGASCAR MG MDG 450
MALAWI MW MWI 454
MALASIA MY MYS 458
MALDIVES MV MDV 462
MALI ML MLI 466
MALTA MT MLT 470
MARTINIQUE MQ MTQ 474
MAURITANIA MR MRT 478
MAURITIUS MU MUS 480
MEXICO MX MEX 484
MIDWAY ISLANDS MI MID 488
MONACO MC MCO 492
MONGOLIA MN MNG 496
MONTSERRAT MS MSR 500
MORROCCO MA MAR 504
MOZAMBIQUE MZ MOZ 508
NAMIBIA NA NAM 516
NAURU NR NRU 520
NAPAL NP NPL 524
NETHERLANDS NL NLD 528
NETHERLANDS ANTILLES AN ANT 532
NEUTRAL ZONE NT NTZ 536
NEW CALIDONIA NC NCL 540
NEW ZEALAND NZ NZL 554
NICARAGUA NI NIC 558
NIGER NE NER 562
NIGERIA NG NGA 566
NIUE NU NIU 570
NORFOLK ISLAND NF NFK 574
NORWAY NO NOR 578
OMAN OM OMN 512
PACIFIC ISLANDS PC PCI 582
PAKISTAN PK PAK 586
PANAMA PA PAN 590
PAPUA NEW GUINEA PG PNG 598
PARAGUAY PY PRY 600
PERU PE PER 604
PHILLIPINES PH PHL 608
PITCAIRN ISLAND PN PCN 612
POLAND PL POL 616
PORTUGAL PT PRT 620
PUERTO RICO PR PRI 630
QATAR QA QAT 634
REUNION RE REU 638
ROMANIA RO ROM 642
RWANDA RW RWA 646
ST. HELENA SH SHN 654
ST. KITTS NEVIS ANGUILLA KN KNA 656
SAINT LUCIA LC LCA 662
ST. PIERRE AND MIQUELON PM SPM 666
SAINT VINCENT AND THE GRENADINES VC VCT 670
SAMOA WS WSM 882
SAN MARINO SM SMR 674
SAO TOME AND PRINCIPE ST STP 678
SAUDI ARABIA SA SAU 682
SENEGAL SN SEN 686
SEYCHELLES SC SYC 690
SIERRA LEONE SL SLE 694
SINGAPORE SG SGP 702
SOLOMON ISLANDS SB SLB 090
SOMALIA SO SOM 706
SOUTH AFRICA ZA ZAF 710
SPAIN ES ESP 724
SRI LANKA LK LKA 144
SUDAN SD SDN 736
SURINAME SR SUR 740
SVALBARD AND JAN MAYEN ISLANDS SJ SJM 744
SWAZILAND SZ SWZ 748
SWEDEN SE SWE 752
SWITZERLAND CH CHE 756
SYRAN ARAB REPUBLIC SY SYR 760
PROVINCE OF CHINA TAIWAN TW TWN 158
UNITED REPUBLIC OF TANZANIA TZ TZA 834
THAILAND TH THA 764
TOGO TG TGO 768
TOKELAU TK TKL 722
TONGA TO TON 776
TRINIDAD AND TOBAGO TT TTO 780
TUNISIA TN TUN 788
TURKEY TR TUR 792
TURKS AND CAICOS ISLANDS TC TCA 796
TUVALU TV TUV 798
UGANDA UG UGA 800
UKRAINIAN SSR UA UKR 804
UNITED ARAB EMIRATES AE ARE 784
UNITED KINGDOM GB GBR 826
UNITED STATES US USA 840
UNITED STATES MISCELANEOUS PACIFIC ISLANDS PU PUS 849
UNITES STATES VIRGIN ISLANDS VI VIR 850
UPPER VOLTA HV HVO 854
URUGUAY UY URY 858
USSR SU SUN 810
VANUATU VU VUT 548
VATICAN CITY STATE VA VAT 336
VENEZUELA VE VEN 862
VIET NAM VN VNM 704
WAKE ISLAND WK WAK 872
WALLIS AND FUTUMA ISLANDS WF WLF 876
WESTERN SAHARA EH ESH 732
YEMEN YE YEM 886
DEMOCRATIC YEMEN YD YMD 720
YUGOSLAVIA YU YUG 890
ZAIRE ZR ZAR 180
ZAMBIA ZM ZMB 894
ZIMBABWE ZW ZWE 716