- Afghanistan (+93)
- Albania (+355)
- Algeria (+213)
- American Samoa (+1684)
- Andorra (+376)
- Angola (+244)
- Anguilla (+1264)
- Antarctica (+672)
- Antigua and Barbuda (+1268)
- Argentina (+54)
- Armenia (+374)
- Aruba (+297)
- Australia (+61)
- Austria (+43)
- Azerbaijan (+994)
- Bahamas (+1242)
- Bahrain (+973)
- Bangladesh (+880)
- Barbados (+1246)
- Belarus (+375)
- Belgium (+32)
- Belize (+501)
- Benin (+229)
- Bermuda (+1441)
- Bhutan (+975)
- Bolivia (+591)
- Bonaire, Sint Eustatius and Saba (+599)
- Bosnia and Herzegovina (+387)
- Botswana (+267)
- Brazil (+55)
- British Indian Ocean Territory (+246)
- Brunei (+673)
- Bulgaria (+359)
- Burkina Faso (+226)
- Burundi (+257)
- Cambodia (+855)
- Cameroon (+237)
- Canada (+1)
- Cape Verde (+238)
- Cayman Islands (+1345)
- Central African Republic (+236)
- Chad (+235)
- Chile (+56)
- China (+86)
- Christmas Island (+6189)
- Cocos (Keeling) Islands (+6189)
- Colombia (+57)
- Comoros (+269)
- Congo (+242)
- Cook Islands (+682)
- Costa Rica (+506)
- Cote d'ivoire (Ivory Coast) (+225)
- Croatia (+385)
- Cuba (+53)
- Curacao (+5999)
- Cyprus (+357)
- Czech Republic (+420)
- Democratic Republic of the Congo (+243)
- Denmark (+45)
- Djibouti (+253)
- Dominica (+1767)
- Dominican Republic (+1)
- Ecuador (+593)
- Egypt (+20)
- El Salvador (+503)
- Equatorial Guinea (+240)
- Eritrea (+291)
- Estonia (+372)
- Ethiopia (+251)
- Falkland Islands (Malvinas) (+500)
- Faroe Islands (+298)
- Fiji (+679)
- Finland (+358)
- France (+33)
- French Guiana (+594)
- French Polynesia (+689)
- French Southern Territories (+262)
- Gabon (+241)
- Gambia (+220)
- Georgia (+995)
- Germany (+49)
- Ghana (+233)
- Gibraltar (+350)
- Greece (+30)
- Greenland (+299)
- Grenada (+1473)
- Guadeloupe (+590)
- Guam (+1671)
- Guatemala (+502)
- Guernsey (+44)
- Guinea (+224)
- Guinea-Bissau (+245)
- Guyana (+592)
- Haiti (+509)
- Heard Island and McDonald Islands (+672)
- Honduras (+504)
- Hong Kong (+852)
- Hungary (+36)
- Iceland (+354)
- India (+91)
- Indonesia (+62)
- Iran (+98)
- Iraq (+964)
- Ireland (+353)
- Isle of Man (+44)
- Israel (+972)
- Italy (+39)
- Jamaica (+1)
- Japan (+81)
- Jersey (+44)
- Jordan (+962)
- Kazakhstan (+7)
- Kenya (+254)
- Kiribati (+686)
- Kosovo (+383)
- Kuwait (+965)
- Kyrgyzstan (+996)
- Laos (+856)
- Latvia (+371)
- Lebanon (+961)
- Lesotho (+266)
- Liberia (+231)
- Libya (+218)
- Liechtenstein (+423)
- Lithuania (+370)
- Luxembourg (+352)
- Macao (+853)
- Madagascar (+261)
- Malawi (+265)
- Malaysia (+60)
- Maldives (+960)
- Mali (+223)
- Malta (+356)
- Marshall Islands (+692)
- Martinique (+596)
- Mauritania (+222)
- Mauritius (+230)
- Mayotte (+262)
- Mexico (+52)
- Micronesia (+691)
- Moldava (+373)
- Monaco (+377)
- Mongolia (+976)
- Montenegro (+382)
- Montserrat (+1664)
- Morocco (+212)
- Mozambique (+258)
- Myanmar (Burma) (+95)
- Namibia (+264)
- Nauru (+674)
- Nepal (+977)
- Netherlands (+31)
- Netherlands Antilles (+599)
- New Caledonia (+687)
- New Zealand (+64)
- Nicaragua (+505)
- Niger (+227)
- Nigeria (+234)
- Niue (+683)
- Norfolk Island (+672)
- North Korea (+850)
- North Macedonia (+389)
- Northern Mariana Islands (+1670)
- Norway (+47)
- Oman (+968)
- Pakistan (+92)
- Palau (+680)
- Palestine (+970)
- Panama (+507)
- Papua New Guinea (+675)
- Paraguay (+595)
- Peru (+51)
- Philippines (+63)
- Poland (+48)
- Portugal (+351)
- Puerto Rico (+1)
- Qatar (+974)
- Reunion (+262)
- Romania (+40)
- Russia (+7)
- Rwanda (+250)
- S. Georgia and the S. Sandwich Isl. (+500)
- Saint Barthelemy (+590)
- Saint Helena (+290)
- Saint Kitts and Nevis (+1869)
- Saint Lucia (+1758)
- Saint Martin (+590)
- Saint Pierre and Miquelon (+508)
- Saint Vincent and the Grenadines (+1784)
- Samoa (+685)
- San Marino (+378)
- Sao Tome and Principe (+239)
- Saudi Arabia (+966)
- Senegal (+221)
- Serbia (+381)
- Seychelles (+248)
- Sierra Leone (+232)
- Singapore (+65)
- Sint Maarten (+1721)
- Slovakia (+421)
- Slovenia (+386)
- Solomon Islands (+677)
- Somalia (+252)
- South Africa (+27)
- South Korea (+82)
- South Sudan (+211)
- Spain (+34)
- Sri Lanka (+94)
- Sudan (+249)
- Suriname (+597)
- Svalbard & Jan Mayen (+4779)
- Swaziland (+268)
- Sweden (+46)
- Switzerland (+41)
- Syria (+963)
- Taiwan (+886)
- Tajikistan (+992)
- Tanzania (+255)
- Thailand (+66)
- Timor-Leste (East Timor) (+670)
- Togo (+228)
- Tokelau (+690)
- Tonga (+676)
- Trinidad and Tobago (+1868)
- Tunisia (+216)
- Turkey (+90)
- Turkmenistan (+993)
- Turks and Caicos Islands (+1649)
- Tuvalu (+688)
- Uganda (+256)
- Ukraine (+380)
- United Arab Emirates (+971)
- United Kingdom (+44)
- United States (+1)
- Uruguay (+598)
- Uzbekistan (+998)
- Vanuatu (+678)
- Vatican City (+379)
- Venezuela (+58)
- Vietnam (+84)
- Virgin Islands, British (+1284)
- Virgin Islands, U.S. (+1340)
- Wallis and Futuna (+681)
- Western Sahara (+212)
- Yemen (+967)
- Zambia (+260)
- Zimbabwe (+263)