Full list of all ISO country codes: two letters, three letters and numeric (from ISO 3166) (~249 rows)
alpha-3 country-name numeric alpha-2
+ ABW Aruba 533 AW
+ AFG Afghanistan 4 AF
+ AGO Angola 24 AO
+ AIA Anguilla 660 AI
+ ALA Åland Islands 248 AX
+ ALB Albania 8 AL
+ AND Andorra 20 AD
+ ARE United Arab Emirates 784 AE
+ ARG Argentina 32 AR
+ ARM Armenia 51 AM
+ ASM American Samoa 16 AS
+ ATA Antarctica 10 AQ
+ ATF French Southern Territories 260 TF
+ ATG Antigua and Barbuda 28 AG
+ AUS Australia 36 AU
+ AUT Austria 40 AT
+ AZE Azerbaijan 31 AZ
+ BDI Burundi 108 BI
+ BEL Belgium 56 BE
+ BEN Benin 204 BJ
+ BES Bonaire, Sint Eustatius and Saba 535 BQ
+ BFA Burkina Faso 854 BF
+ BGD Bangladesh 50 BD
+ BGR Bulgaria 100 BG
+ BHR Bahrain 48 BH
+ BHS Bahamas 44 BS
+ BIH Bosnia and Herzegovina 70 BA
+ BLM Saint Barthélemy 652 BL
+ BLR Belarus 112 BY
+ BLZ Belize 84 BZ
+ BMU Bermuda 60 BM
+ BOL Bolivia, Plurinational State of 68 BO
+ BRA Brazil 76 BR
+ BRB Barbados 52 BB
+ BRN Brunei Darussalam 96 BN
+ BTN Bhutan 64 BT
+ BVT Bouvet Island 74 BV
+ BWA Botswana 72 BW
+ CAF Central African Republic 140 CF
+ CAN Canada 124 CA
+ CCK Cocos (Keeling) Islands 166 CC
+ CHE Switzerland 756 CH
+ CHL Chile 152 CL
+ CHN China 156 CN
+ CIV Côte d'Ivoire 384 CI
+ CMR Cameroon 120 CM
+ COD Congo, the Democratic Republic of the 180 CD
+ COG Congo 178 CG
+ COK Cook Islands 184 CK
+ COL Colombia 170 CO
+ COM Comoros 174 KM
+ CPV Cape Verde 132 CV
+ CRI Costa Rica 188 CR
+ CUB Cuba 192 CU
+ CUW Curaçao 531 CW
+ CXR Christmas Island 162 CX
+ CYM Cayman Islands 136 KY
+ CYP Cyprus 196 CY
+ CZE Czech Republic 203 CZ
+ DEU Germany 276 DE
+ DJI Djibouti 262 DJ
+ DMA Dominica 212 DM
+ DNK Denmark 208 DK
+ DOM Dominican Republic 214 DO
+ DZA Algeria 12 DZ
+ ECU Ecuador 218 EC
+ EGY Egypt 818 EG
+ ERI Eritrea 232 ER
+ ESH Western Sahara 732 EH
+ ESP Spain 724 ES
+ EST Estonia 233 EE
+ ETH Ethiopia 231 ET
+ FIN Finland 246 FI
+ FJI Fiji 242 FJ
+ FLK Falkland Islands (Malvinas) 238 FK
+ FRA France 250 FR
+ FRO Faroe Islands 234 FO
+ FSM Micronesia, Federated States of 583 FM
+ GAB Gabon 266 GA
+ GBR United Kingdom 826 GB
+ GEO Georgia 268 GE
+ GGY Guernsey 831 GG
+ GHA Ghana 288 GH
+ GIB Gibraltar 292 GI
+ GIN Guinea 324 GN
+ GLP Guadeloupe 312 GP
+ GMB Gambia 270 GM
+ GNB Guinea-Bissau 624 GW
+ GNQ Equatorial Guinea 226 GQ
+ GRC Greece 300 GR
+ GRD Grenada 308 GD
+ GRL Greenland 304 GL
+ GTM Guatemala 320 GT
+ GUF French Guiana 254 GF
+ GUM Guam 316 GU
+ GUY Guyana 328 GY
+ HKG Hong Kong 344 HK
+ HMD Heard Island and McDonald Islands 334 HM
+ HND Honduras 340 HN
+ HRV Croatia 191 HR