| Afghanistan | 93 | 00 | 0 | 9 digits | AF | AFG |
| Albania | 355 | 00 | 0 | 3 to 9 digits | AL | ALB |
| Algeria | 213 | 00 | 0 | 8, 9 digits | DZ | DZA |
| American Samoa | 1684 | 011 | 1 | (684)+7 digits | AS | ASM |
| Andorra | 376 | 00 | | 6, 8, 9 digits | AD | AND |
| Angola | 244 | 00 | 0 | 9 digits | AO | AGO |
| Anguilla | 1264 | 011 | 1 | (264)+7 digits | AI | AIA |
| Antigua and Barbuda | 1268 | 011 | 1 | (268)+7 digits | AG | ATG |
| Argentina | 54 | 00 | 0 | 10 digits | AR | ARG |
| Armenia | 374 | 00 | 0 | 8 digits | AM | ARM |
| Aruba | 297 | 00 | | 7 digits | AW | ABW |
| Australia | 61 | 0011 | 0 | 4 to 15 digits | AU | AUS |
| Australian Capital Territory | 672 | 00 | 0 | 6 digits | AQ | ATA |
| Austria | 43 | 00 | 0 | 4 to 13 digits | AT | AUT |
| Azerbaijan | 994 | 00 | 0 | 8 to 9 digits | AZ | AZE |
| The Bahamas | 1242 | 011 | 1 | (242)+7 digits | BS | BHS |
| Bahrain | 973 | 00 | | 8 digits | BH | BHR |
| Bangladesh | 880 | 00 | 0 | 6 to 10 digits | BD | BGD |
| Barbados | 1246 | 011 | 1 | (246)+7 digits | BB | BRB |
| Belarus | 375 | 810 | 8 | 9 to 10 digits | BY | BLR |
| Belgium | 32 | 00 | 0 | 8 to 9 digits | BE | BEL |
| Belize | 501 | 00 | | 7 digits | BZ | BLZ |
| Benin | 229 | 00 | | 8 digits | BJ | BEN |
| Bermuda | 1441 | 011 | 1 | (441)+7 digits | BM | BMU |
| Bhutan | 975 | 00 | | 7 to 8 digits | BT | BTN |
| Bolivia | 591 | 00 | 0 | 8 digits | BO | BOL |
| Bosnia and Herzegovina | 387 | 00 | 0 | 8 digits | BA | BIH |
| Botswana | 267 | 00 | | 7 to 8 digits | BW | BWA |
| Brazil | 55 | 00 | 0 | 10 digits | BR | BRA |
| British Virgin Islands | 1284 | 011 | 1 | (284)+7 digits | VG | VGB |
| Brunei | 673 | 00 | | 7 digits | BN | BRN |
| Bulgaria | 359 | 00 | 0 | 7 to 9 digits | BG | BGR |
| Burkina Faso | 226 | 00 | | 8 digits | BF | BFA |
| Burma | 95 | 00 | 0 | 7 to 9 digits | MM | MMR |
| Burundi | 257 | 00 | | 8 digits | BI | BDI |
| Cambodia | 855 | 001, 007 | 0 | 8 digits | KH | KHM |
| Cameroon | 237 | 00 | | 8 digits | CM | CMR |
| Canada | 1 | 011 | 1 | 10 digits | CA | CAN |
| Cape Verde | 238 | 00 | | 7 digits | CV | CPV |
| Cayman Islands | 1345 | 011 | 1 | (345)+7 digits | KY | CYM |
| Central African Republic | 236 | 00 | | 8 digits | CF | CAF |
| Chad | 235 | 00 | | 6, 7 digits | TD | TCD |
| Chile | 56 | 1XX | | 8 to 9 digits | CL | CHL |
| China | 86 | 00 | 0 | 5 to 12 digits | CN | CHN |
| Colombia | 57 | 009/007/005 | 09/07/2005 | 8, 10 digits | CO | COL |
| Comoros | 269 | 00 | | 7 digits | KM | COM |
| Democratic Republic of the Congo | 243 | 00 | 0 | 5 to 9 digits | CD | COD |
| Republic of the Congo | 242 | 00 | | 6 to 7 digits | CG | COG |
| Cook Islands | 682 | 00 | | 5 digits | CK | COK |
| Costa Rica | 506 | 00 | | 8 digits | CR | CRI |
| C�te d�Ivoire | 225 | 00 | | 8 digits | CI | CIV |
| Croatia | 385 | 00 | 0 | 8 to 12 digits | HR | HRV |
| Cuba | 53 | 119 | 0 | 6 to 8 digits | CU | CUB |
| Cyprus | 357 | 00 | | 8, 11 digits | CY | CYP |
| Czech Republic | 420 | 00 | | 4 to 12 digits | CZ | CZE |
| Denmark | 45 | 00 | | 8 digits | DK | DNK |
| Diego Garcia | 246 | 00 | | 7 digits | IO | IOT |
| Djibouti | 253 | 00 | | 6 digits | DJ | DJI |
| Dominica | 1767 | 011 | 1 | (767)+7 digits | DM | DMA |
| Ecuador | 593 | 00 | 0 | 8 digits | EC | ECU |
| Egypt | 20 | 00 | 0 | 7 to 9 digits | EG | EGY |
| El Salvador | 503 | 00 | | 7, 8, 11 digits | SV | SLV |
| Equatorial Guinea | 240 | 00 | | 6 digits | GQ | GNQ |
| Eritrea | 291 | 00 | 0 | 7 digits | ER | ERI |
| Estonia | 372 | 00 | | 7 to 10 digits | EE | EST |
| Ethiopia | 251 | 00 | 0 | 9 digits | ET | ETH |
| Falkland Islands (Islas Malvinas) | 500 | 00 | | 5 digits | FK | FLK |
| Faroe Islands | 298 | 00 | | 6 digits | FO | FRO |
| Fiji | 679 | 00 | | 7 digits | FJ | FJI |
| Finland | 358 | 00,99X | 0 | 5 to 12 digits | AX | ALA |
| France | 33 | 00 | 0 | 9 digits | FR | FRA |
| French Departments and Territories in the Indian Ocean | 262 | 00 | | 9 digits | TF | ATF |
| French Guiana | 594 | 00 | | 9 digits | GF | GUF |
| French Polynesia | 689 | 00 | | 6 digits | PF | PYF |
| Gabon | 241 | 00 | | 6, 7 digits | GA | GAB |
| The Gambia | 220 | 00 | | 7 digits | GM | GMB |
| Georgia | 995 | 8 | 8 | 8 digits | GE | GEO |
| Germany | 49 | 00 | 0 | 6 to 13 digits | DE | DEU |
| Ghana | 233 | 00 | 0 | 5 to 9 digits | GH | GHA |
| Gibraltar | 350 | 00 | | 8 digits | GI | GIB |
| Greece | 30 | 00 | 0 | 10 digits | GR | GRC |
| Greenland | 299 | 00 | | 6 digits | GL | GRL |
| Grenada | 1473 | 011 | 1 | (473)+7 digits | GD | GRD |
| Guadeloupe | 590 | 00 | | 9 digits | GP | GLP |
| Guam | 1671 | 011 | 1 | (671)+7 digits | GU | GUM |
| Guatemala | 502 | 00 | | 8 digits | GT | GTM |
| Guinea | 224 | 00 | | 8 digits | GN | GIN |
| Guinea-Bissau | 245 | 00 | | 7 digits | GW | GNB |
| Guyana | 592 | 001 | | 7 digits | GY | GUY |
| Haiti | 509 | 00 | | 8 digits | HT | HTI |
| Holy See (Vatican City) | 379 | | | | VA | VAT |
| Holy See (Vatican City) | 39 | 00 | | up to 11 digits | IT | ITA |
| Honduras | 504 | 00 | | 7, 8 digits | HN | HND |
| Hong Kong | 852 | 001 | | 4, 8 to 9 digits | HK | HKG |
| Hungary | 36 | 00 | 6 | 8 to 9 digits | HU | HUN |
| Iceland | 354 | 00 | | 7, 9 digits | IS | ISL |
| India | 91 | 00 | 0 | 7 to 10 digits | IN | IND |
| Indonesia | 62 | 001, 008 | 0 | 5 to 10 digits | ID | IDN |
| Inmarsat SNAC | 870 | 00 | | 9 digits | PN | PCN |
| Iran | 98 | 00 | 0 | 6 to 10 digits | IR | IRN |
| Iraq | 964 | 00 | 0 | 8 to 10 digits | IQ | IRQ |
| Ireland | 353 | 00 | 0 | 7 to 11 digits | IE | IRL |
| Israel | 972 | 00, 012, 013, 014 | 0 | 8 to 9 digits | IL | ISR |
| Italy | 39 | 00 | | up to 11 digits | IT | ITA |
| Jamaica | 1876 | 011 | 1 | (876)+7 digits | JM | JAM |
| Japan | 81 | 10 | 0 | 9 to 10 digits | JP | JPN |
| Jordan | 962 | 00 | 0 | 5 to 9 digits | JO | JOR |
| Kazakhstan | 7 | 810 | 8 | 10 digits | KZ | KAZ |
| Kenya | 254 | 00 | 0 | 6 to 10 digits | KE | KEN |
| Kiribati | 686 | 00 | | 5 digits | KI | KIR |
| North Korea | 850 | 00 | 0 | 3 to 10 digits | KP | PRK |
| South Korea | 82 | 001, 002 | 82 | 8 to 11 digits | KR | KOR |
| Kuwait | 965 | 00 | | 7, 8 digits | KW | KWT |
| Kyrgyzstan | 996 | 00 | 0 | 9 digits | KG | KGZ |
| Laos | 856 | 00 | 0 | 8 to 9 digits | LA | LAO |
| Latvia | 371 | 00 | | 7, 8 digits | LV | LVA |
| Lebanon | 961 | 00 | 0 | 7 to 8 digits | LB | LBN |
| Lesotho | 266 | 00 | | 8 digits | LS | LSO |
| Liberia | 231 | 00 | | 7 to 8 digits | LR | LBR |
| Libya | 218 | 00 | 0 | 8 to 9 digits | LY | LBY |
| Liechtenstein | 423 | 00 | | 7 to 9 digits | LI | LIE |
| Lithuania | 370 | 00 | 0 | 8 digits | LT | LTU |
| Luxembourg | 352 | 00 | | 4 to 11 digits | LU | LUX |
| Macau | 853 | 00 | | 7 to 8 digits | MO | MAC |
| Macedonia [FYROM] | 389 | 00 | 0 | 8 digits | MK | MKD |
| Madagascar | 261 | 00 | | 9 to 10 digits | MG | MDG |
| Malawi | 265 | 00 | | 7, 8 digits | MW | MWI |
| Malaysia | 60 | 00 | 0 | 7 to 9 digits | MY | MYS |
| Maldives | 960 | 00 | | 7 digits | MV | MDV |
| Mali | 223 | 00 | | 8 digits | ML | MLI |
| Malta | 356 | 00 | | 8 digits | MT | MLT |
| Marshall Islands | 692 | 011 | 1 | 7 digits | MH | MHL |
| Martinique | 596 | 00 | | 9 digits | MQ | MTQ |
| Mauritania | 222 | 00 | | 7 digits | MR | MRT |
| Mauritius | 230 | 00 | | 7 digits | MU | MUS |
| Mayotte | 269 | | | | KM | COM |
| Mexico | 52 | 00 | 1 | 10 digits | MX | MEX |
| Micronesia, Federated States of | 691 | 011 | 1 | 7 digits | FM | FSM |
| Moldova | 373 | 00 | 0 | 8 digits | MD | MDA |
| Monaco | 377 | 00 | | 5 to 9 digits | MC | MCO |
| Mongolia | 976 | 001 | 0 | 7 to 8 digits | MN | MNG |
| Montenegro | 382 | 00 | 0 | 4 to 12 digits | ME | MNE |
| Montserrat | 1664 | 011 | 1 | (664)+7 digits | MS | MSR |
| Morocco | 212 | 00 | 0 | 9 digits | MA | MAR |
| Mozambique | 258 | 00 | | 8 to 9 digits | MZ | MOZ |
| Namibia | 264 | 00 | 0 | 6 to 10 digits | NA | NAM |
| Nauru | 674 | 00 | | 4, 7 digits | NR | NRU |
| Nepal | 977 | 00 | 0 | 8 to 9 digits | NP | NPL |
| Netherlands | 31 | 00 | 0 | 9 digits | NL | NLD |
| Netherlands Antilles | 599 | 00 | 0 | 6 to 8 digits | AN | ANT |
| New Caledonia | 687 | 00 | | 6 digits | NC | NCL |
| New Zealand | 64 | 00 | 0 | 3 to 10 digits | NZ | NZL |
| Nicaragua | 505 | 00 | | 8 digits | NI | NIC |
| Niger | 227 | 00 | | 8 digits | NE | NER |
| Nigeria | 234 | 009 | 0 | 7 to 10 digits | NG | NGA |
| Niue | 683 | 00 | | 4 digits | NU | NIU |
| Northern Territory | 1670 | 011 | 1 | (670)+7 digits | MP | MNP |
| Norway | 47 | 00 | | 5, 8 digits | BV | BVT |
| Oman | 968 | 00 | | 7 to 8 digits | OM | OMN |
| Pakistan | 92 | 00 | 0 | 8 to 11 digits | PK | PAK |
| Palau | 680 | 011 | | 7 digits | PW | PLW |
| Panama | 507 | 00 | | 7, 8 digits | PA | PAN |
| Papua New Guinea | 675 | 00 | | 4 to 11 digits | PG | PNG |
| Paraguay | 595 | 00 | 0 | 5 to 9 digits | PY | PRY |
| Peru | 51 | 00 | 0 | 8 to 11 digits | PE | PER |
| Philippines | 63 | 00 | 0 | 8 to 10 digits | PH | PHL |
| Poland | 48 | 00 | 0 | 6 to 9 digits | PL | POL |
| Portugal | 351 | 00 | | 9, 11 digits | PT | PRT |
| Puerto Rico | 1787/939 | 011 | 1 | (787/939)+7 digits | PR | PRI |
| Qatar | 974 | 00 | | 6, 7, 10 digits | QA | QAT |
| Reserved | 970 | | | | PS | PSE |
| Romania | 40 | 00 | 0 | 9 digits | RO | ROU |
| Russia | 7 | 810 | 8 | 10 digits | KZ | KAZ |
| Rwanda | 250 | 00 | | 9 digits | RW | RWA |
| Saint Helena | 290 | 00 | | 4 digits | SH | SHN |
| Saint Kitts and Nevis | 1869 | 011 | 1 | (869)+7 digits | KN | KNA |
| Saint Lucia | 1758 | 011 | 1 | (758)+7 digits | LC | LCA |
| Saint Pierre and Miquelon | 508 | 00 | | 6 digits | PM | SPM |
| Saint Vincent and the Grenadines | 1784 | 011 | 1 | (784)+7 digits | VC | VCT |
| Samoa | 685 | 00 | | 3 to 7 digits | WS | WSM |
| San Marino | 378 | 00 | | 6 to 10 digits | SM | SMR |
| Sao Tome and Principe | 239 | 00 | | 7 digits | ST | STP |
| Saudi Arabia | 966 | 00 | 0 | 8 to 9 digits | SA | SAU |
| Senegal | 221 | 00 | | 9 digits | SN | SEN |
| Serbia | 381 | 00 | 0 | 4 to 12 digits | RS | SRB |
| Seychelles | 248 | 00 | | 6 digits | SC | SYC |
| Sierra Leone | 232 | 00 | 0 | 8 digits | SL | SLE |
| Singapore | 65 | 001, 008 | | 8 to 12 digits | SG | SGP |
| Slovakia | 421 | 00 | 0 | 4 to 9 digits | SK | SVK |
| Slovenia | 386 | 00 | 0 | 8 digits | SI | SVN |
| Solomon Islands | 677 | 00 | | 5 digits | SB | SLB |
| Somalia | 252 | 00 | | 5 to 8 digits | SO | SOM |
| South Africa | 27 | 00 | 0 | 9 digits | ZA | ZAF |
| Spain | 34 | 00 | | 9 digits | ES | ESP |
| Sri Lanka | 94 | 00 | 0 | 9 digits | LK | LKA |
| Sudan | 249 | 00 | 0 | 9 digits | SD | SDN |
| Suriname | 597 | 00 | 0 | 6 to 7 digits | SR | SUR |
| Swaziland | 268 | 00 | | 7 to 8 digits | SZ | SWZ |
| Sweden | 46 | 00 | 0 | 7 to 13 digits | SE | SWE |
| Switzerland | 41 | 00 | 0 | 4 to 12 digits | CH | CHE |
| Syria | 963 | 00 | 0 | 8 to 10 digits | SY | SYR |
| Taiwan | 886 | 002 | 0 | 8 to 9 digits | TW | TWN |
| Tajikistan | 992 | 810 | 8 | 9 digits | TJ | TJK |
| Tanzania | 255 | 00 | 0 | 9 digits | TZ | TZA |
| Thailand | 66 | 001 | 0 | 8, 9 digits | TH | THA |
| Timor-Leste | 670 | 00 | | 7 digits | TL | TLS |
| Togo | 228 | 00 | | 7 digits | TG | TGO |
| Tokelau | 690 | 00 | | 4 digits | TK | TKL |
| Tonga | 676 | 00 | | 5, 7 digits | TO | TON |
| Trinidad and Tobago | 1868 | 011 | 1 | (868)+7 digits | TT | TTO |
| Tristan da Cunha | 290 | 00 | | 4 digits | SH | SHN |
| Tunisia | 216 | 00 | | 8 digits | TN | TUN |
| Turkey | 90 | 00 | 0 | 10 digits | TR | TUR |
| Turkmenistan | 993 | 810 | 8 | 8 digits | TM | TKM |
| Turks and Caicos Islands | 1649 | 00 | 1 | (649)+7 digits | TC | TCA |
| Tuvalu | 688 | 00 | | 5, 6 digits | TV | TUV |
| Uganda | 256 | 00 | 0 | 9 digits | UG | UGA |
| Ukraine | 380 | 00 | 0 | 9 digits | UA | UKR |
| United Arab Emirates | 971 | 00 | 0 | 8 to 9 digits | AE | ARE |
| United Kingdom | 44 | 00 | 0 | 7 to 10 digits | GG | GGY |
| United States | 1 | 011 | 1 | 10 digits | CA | CAN |
| Uruguay | 598 | 00 | 0 | 4 to 11 digits | UY | URY |
| Uzbekistan | 998 | 810 | 8 | 9 digits | UZ | UZB |
| Vanuatu | 678 | 00 | | 5, 7 digits | VU | VUT |
| Venezuela | 58 | 00 | 0 | 10 digits | VE | VEN |
| Vietnam | 84 | 00 | 0 | 7 to 10 digits | VN | VNM |
| Virgin Islands | 1340 | 011 | 1 | (340)+7 digits | VI | VIR |
| Wallis and Futuna | 681 | 00 | | 6 digits | WF | WLF |
| Yemen | 967 | 00 | 0 | 6 to 9 digits | YE | YEM |
| Zambia | 260 | 00 | 0 | 9 digits | ZM | ZMB |
| Zimbabwe | 263 | 00 | 0 | 5 to 9 digits | ZW | ZWE |
