| Country | Cities | Type of current |
Frequency of current | Number of phases | Nominal voltage |
Type(s) of plug | Number of wires | Frequency stability | Note(s) |
| Afghanistan | All | a.c. | 50 | 1,3 | 220/380 | D | 2,4 | yes |   |
| Albania | All | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | no |   |
| Algeria | All | a.c. | 50 | 1,3 | 127/220, 220/380 | C,F | 2,4 | yes |   |
| American Samoa | All |   | 60 |   | 120 | A,B,I |   |   |   |
| Andorra | All |   | 50 |   | 220 | C,E |   |   |   |
| Angola | All | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | yes | 1,2,3 |
| Anguilla | All |   | 50 |   | 230 | G |   |   |   |
| Antigua and Barbuda | All |   | 60 |   | 230 | G |   |   |   |
| Argentina | All | a.c. | 50 | 1,3 | 220/380 | C,I | 2,4 | yes |   |
| Argentina | All | d.c. |   |   | 220/440 | C,I | 2,3 | yes |   |
| Armenia | All |   | 50 |   | 220 | C,E |   |   |   |
| Aruba | All |   | 60 |   | 127 | A,B |   |   |   |
| Australia | All | a.c. | 50 | 1,3 | 240/415 | I | 2,3,4 | yes | 1,2 |
| Austria | All | a.c. | 50 | 1,3 | 230/400 | C,F | 3,5 | yes | 1,2 |
| Azerbaijan | Baku | a.c. | 50 | 1 | 220 | C | 2,3 | yes |   |
| Bahamas | All | a.c. | 60 | 1,3 | 120/240, 120/208 | A,B | 2,3,4 | yes |   |
| Bahrain | All | a.c. | 50 | 1,3 | 230/400 | G | 2,3,4 | yes | 1,2 |
| Bahrain | All | d.c. | 60 | 1 | 110/115 | G | 3 | yes | 1,2 |
| Bangladesh | All | a.c. | 50 | 1,3 | 220/440 | A,C,D | 2,3,4 | no | 1,2,3 |
| Barbados | All | a.c. | 50 | 1,3 | 115/230, 115/200 | A,B,F,H | 2,3,4 | yes | 1,2 |
| Belarus | All | a.c. | 50 | 1,3 | 220/380 | C,F | 2,4 | yes |   |
| Belgium | All | a.c. | 50 | 1,3 | 220/380 | C,E | 2,3,4 | yes | 1,2 |
| Belize | All | a.c. | 60 | 1,3 | 110/220, 220/440 | A,B,G,I | 2,3,4 | yes | 1,3 |
| Benin | All | a.c. | 50 | 1,3 | 220/380 | D | 2,4 | yes |   |
| Bermuda | All | a.c. | 60 | 1,3 | 120/240, 120/208 | A,B | 2,3,4 | yes | 1,2,3 |
| Bolivia | All | a.c. | 50 | 1,3 | 110/220 | A,C | 2,4 | yes |   |
| Bosnia-Herzegovina | All |   | 50 |   | 220 | C,E |   |   |   |
| Botswana | All | a.c. | 50 | 1,3 | 231/400 | B,D,G | 2,4 | yes |   |
| Brazil | Americana, Aracaju, Aracatuba, Araraquara, Baixo Guandu, Barbacena, Barra Mansa, Barretos, Bauru, Belem, Belo Horizonte, Boa Vista (Rio Branco), Botucatu, Braganca, Cachoeira, Cachoeira do Itapemirim, Campinas, Cidade Industrial (Betim), Colatina, Corumba, Curitiba, Feira de Santana, Franca (Sao Paulo), Governador Valadares, Ilheus, Itabuana, Londrina, Marilia, Niteroi, Paulista, Petropolis, Piracicaba, Porto Alegre, Ribeirao Preto, Rio Branco, Rio de Janeiro, Salvador, Santos, Sorocaba, Uberaba, Vitoria | a.c. | 60 | 1,3 | 127/220 | A,B,C | 2,3,4 | yes | 1 |
| Brazil | Anapolis, Bage, Brazilia, D.F., Caruaru, Caxias do Sul, Florianopolis, Fortaleza, Goiania, Goias, Jequie, Joao Pessoa, Joinville, Livramento, Maceio (Alagoas), Mossoro, Natal (Rio Grando Norte), Olinda, Pelotas, Recife | a.c. | 60 | 1,3 | 220/380 | A,B,C | 2,3,4 | yes | 1 |
| Brazil | Blumenau, Itajai, Nova Friburgo, Parnaiba, Sao Bernardo do Campo | a.c. | 60 | 1,3 | 220/380 | A,B,C | 2,3 | yes | 1 |
| Brazil | Cel Fabriciano, Manaus, Sao Luis, Teresina | a.c. | 60 | 1,3 | 110/220 | A,B,C | 2,3 | yes | 1 |
| Brazil | Macapa, Paranagua, Ponta Grossa, Porto Velho | a.c. | 60 | 1,3 | 127/220 | A,B,C | 2,3 | yes | 1 |
| Brazil | Sao Caetano do Sul, Sao Paulo | a.c. | 60 | 1,3 | 115/230 | A,B,C | 2,3 | yes | 1 |
| Brazil | Alagoinhas | a.c. | 60 | 1,3 | 220/127 | A,B,C | 2,3,4 | yes | 1 |
| Brazil | Campos | a.c. | 60 | 1,3 | 127/220 | A,B,C | 2,3,4 | no | 1 |
| Brazil | Juiz de Fora | a.c. | 60 | 1,3 | 120/240 | A,B,C | 2,3,4 | yes | 1 |
| Brazil | Jundiai | a.c. | 60 | 1,3 | 220 | A,B,C | 2,3 | yes | 1 |
| Brazil | Ouro Preto | a.c. | 50 | 1,3 | 127/220 | A,B,C | 2,3,4 | yes | 1 |
| Brazil | Santo Andre | a.c. | 60 | 1,3 | 127/220, 220/380 | A,B,C | 2,3 | yes | 1 |
| Brazil | Volta Redonda | a.c. | 60 | 1,3 | 125/216 | A,B,C | 2,3,4 | yes | 1 |
| British Virgin Islands | All |   |   |   | 110/208 |   |   |   | |
| Brunei | All | a.c. | 50 | 1,3 | 240/415 | G | 2,4 | yes | 1,2 |
| Bulgaria | All | a.c. | 50 | 1,3 | 220/380 | F | 2,4 | no |   |
| Burkina Faso | All | a.c. | 50 | 1,3 | 220/380 | C,E | 2,4 | no |   |
| Burma | All | a.c. | 50 | 1,3 | 230/400 | C,D,F | 2,4 | no | 1,2,3 |
| Burundi | All | a.c. | 50 | 1,3 | 220/380 | C,E | 2,4 | no | 3 |
| Cambodia | All | a.c. | 50 | 1,3 | 220/380 | 2,3,4 | no |   | |
| Cameroon | All | a.c. | 50 | 1,3 | 220/380 | C,D,E | 2,3,4 | yes |   |
| Canada | All | a.c. | 60 | 1,3 | 120/240 | B | 3,4 | yes | 1 |
| Cape Verde | All | a.c. | 50 | 1,3 | 220/380 | C,F | 2,3,4 | no | 2 |
| Cayman Islands | All | a.c. | 60 | 1,3 | 120/240 | A,B | 2,3 | yes | 1,3 |
| Central African Republic | All | a.c. | 50 | 1,3 | 220/380 | C,E | 2,4 | yes | 2,3 |
| Chad | All | a.c. | 50 | 1,3 | 220/380 | C,E | 2,4 | no |   |
| Chile | All | a.c. | 50 | 1,3 | 220/380 | C,L | 2,3,4 | yes |   |
| China | All | a.c. | 50 | 1,3 | 220/380 | C,D,G,H | 2,3,4 | no |   |
| Christmas Island | All |   | 50 |   | 240 | I |   |   |   |
| Cocos Island | All |   | 50 |   | 240 | I |   |   |   |
| Colombia | All | a.c. | 60 | 1,3 | 120/220 | A,B,G,H | 2,3,4 | yes |   |
| Comoros | All |   | 50 |   | 220 | C,E |   |   |   |
| Congo (Brazzaville) | All | a.c. | 50 | 1,3 | 220/380 | C,E | 2,4 | no | 1,2,3 |
| Congo (Kinshasa) | All | a.c. | 50 | 1,3 | 220/380 | E | 2,3,4 | yes | 1,2 |
| Cook Island | All |   | 50 |   | 240 | I |   |   |   |
| Costa Rica | All | a.c. | 60 | 1,3 | 110/208, 115/220, 120/230, 120/240, 125/277, 240/4 | A,B,C | 2,3,4 | yes |   |
| Croatia | All | a.c | 50 | 1,3 | 220/380 | C,F | 2,3,4 | yes |   |
| Cuba | All |   | 60 |   | 115 | A,B |   |   |   |
| Cyprus | All | a.c. | 50 | 1,3 | 240/415 | G | 2,4 | yes | 1,2 |
| Czech Republic | All | a.c. | 50 | 1,3 | 220/380 | C,E | 2,3,4 | yes |   |
| Denmark | All | a.c. | 50 | 1,3 | 220/380 | C,K | 2,3,4 | yes |   |
| Djibouti | All | a.c. | 50 | 1,3 | 220/380 | C,E | 2,4 | yes |   |
| Dominica | All |   | 50 |   | 230 | G |   |   |   |
| Dominican Republic | All | a.c. | 60 | 1,3 | 110/220 | A,B | 2,3 | No |   |
| Ecuador | All | a.c. | 60 | 1,3 | 120/208, 172/220 | A,B,C,D | 2,3,4 | yes | 1 |
| Egypt | All | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | yes |   |
| El Salvador | All | a.c. | 60 | 1,3 | 120/240 | A,B,I,H | 2,3,4 | yes | 1 |
| Equatorial Guinea | All |   | 50 |   | 220 | C |   |   |   |
| Eritrea | All | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | yes |   |
| Estonia | All |   | 50 | 1,3 | 220/380 | C,F | 2,3,4,5 | yes |   |
| Ethiopia | All | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | yes |   |
| Falkland Islands | All |   | 50 |   | 230 | G |   |   |   |
| Fiji | All | a.c. | 50 | 1,3 | 240/415 | I | 2,3,4 | yes | 3 |
| Finland | All | a.c. | 50 | 1,3 | 230/400 | C,F | 2,4,5 | yes |   |
| France | All | a.c. | 50 | 1,3 | 220/380 | E | 2,4 | yes |   |
| French Guiana | All |   | 50 |   | 220 | C,E |   |   |   |
| French Polynesia | Tahiti | a.c. | 60 | 1,3 | 127/220 | A | 2,3,4 | no |   |
| Gabon | All | a.c. | 50 | 1,3 | 220/380 | D,E | 2,4 | yes | 1,2 |
| Gambia, The | All | a.c. | 50 | 1,3 | 220/380 | G | 2,4 | no | 1,2 |
| Georgia | All |   | 50 | 1,3 | 220/380 | C | 3 | no |   |
| Germany | All | a.c. | 50 | 1,3 | 230/400 | F | 2,4 | yes | 1,2,3 |
| Ghana | All | a.c. | 50 | 1,3 | 240/415 | D,G | 2,4 | no |   |
| Gibraltar | All | a.c. | 50 | 1,3 | 240/415 | C,G | 2,4 | yes |   |
| Greece | All | a.c. | 50 | 1,3 | 220/380 | C,D,F | 2,4 | yes |   |
| Greenland | All | a.c. | 50 | 1,3 | 220/380 | C,K | 2,3,4 | yes |   |
| Grenada | All | a.c. | 50 | 1,3 | 230/400 | G | 2,4 | no | 1,2,3 |
| Guadeloupe | All |   | 50 |   | 220 | C,E |   |   |   |
| Guam | All |   | 60 |   | 120 | A,B |   |   |   |
| Guatemala | All | a.c. | 60 | 1,3 | 120/240 | A,B,G,H,I | 2,3,4 | yes |   |
| Guinea | All | a.c. | 50 | 3 | 220/380 | C,E,K | 4 | no |   |
| Guinea-Bissau | All | a.c. | 50 | 1,3 | 220/380 | C | 2,3,4 | no |   |
| Guyana | All | a.c. | 60 | 1,3 | 110/220 | A,B,H | 2,3,4 | no | 1,2 |
| Haiti | All | a.c. | 60 | 1,3 | 110/220 | A,B,H | 2,3,4 | no |   |
| Honduras | All | a.c. | 60 | 1,3 | 110/220 | A | 2,3 | no |   |
| Hong Kong | All | a.c. | 50 | 1,3 | 220/380 | G | 2,3,4 | yes |   |
| Hungary | All | a.c. | 50 | 1,3 | 220/380 | C,F | 2,3,4 | yes | 2,3 |
| Iceland | All | a.c. | 50 | 1,3 | 230/400 | C,F | 2,3,4 | yes |   |
| India | All | a.c. | 50 | 1,3 | 230/400 | C,D,G | 2,4 | yes | 3 |
| Indonesia | Ambon, Balikpapan, Banda Aceh, Batam, Bengkulu, Denpasar (Bali), Gorontalo, Jambi, Kendari, Bandar Lampung, Kupang, Makasar, Manado, Palangkaraya, Palu, Pekanbaru, Pontianak, Samarinda, Solo | a.c. | 50 | 1,3 | 220/380 | C,F,G | 2,4 | yes |   |
| Indonesia | Bandjarmasin, Bandung, Jakarta, Medan, Padang, Palembang, Semarang, Surabaya, Yogyakarta | a.c. | 50 | 1,3 | 220/380 | C,F,G | 2,4 | yes | 1 |
| Indonesia | Bogor, Cilacap, Cirebon, Malang, Sukabumi, Surakarta | a.c. | 50 | 1,3 | 220/380 | C,E,F | 2,4 | yes | 1 |
| Indonesia | Jayapura | a.c | 50 | 1,3 | 220/380 | C,F,G | 2,4 | yes |   |
| Indonesia | Ujungpandang | a.c. | 50 | 1,3 | 127/220 | C,E,F | 2,4 | no | 1 |
| Iran | All |   | 50 |   | 220 | C,E |   |   |   |
| Iraq | All |   | 50 |   | 220 | G |   |   |   |
| Ireland | All | a.c. | 50 | 1,3 | 220/380 | G | 2,4 | yes | 1,2,3 |
| Israel | All | a.c. | 50 | 1,3 | 220/380 | C,H | 2,4 | yes | 1,2,4 |
| Italy | Ancona, Bologna, Como, Cremona, Genoa, Latina, Milan, Perugia, Pescara and Chieti, Pisa, Rome, Trieste, Udine, Venice, Verona | a.c. | 50 | 1,3 | 127/220, 220/380 | L | 2,4 | yes | 1,2,4 |
| Italy | Bari, Brindisi, Cagliari, Catania, Florence, La Spezia, Leghorn, Naples, Palermo, Ragusa, Sassari, Siena, Siracusa, Taranto, Turin | a.c. | 50 | 1,3 | 220/380 | L | 2,4 | yes | 1,2,4 |
| Ivory Coast | All | a.c. | 50 | 1,3 | 220/380 | C,E | 3,4 | yes |   |
| Jamaica | All | a.c. | 50 | 1,3 | 110/220 | A,B,C,D | 2,3,4 | yes | 1,3 |
| Japan | Nagoya, Osaka, Kobe, Hiroshima, Fukuoka, Kitakyushu, Nagasaki | a.c. | 60 | 1,3 | 100/200 | A,B,I | 2,3 | yes | 1 |
| Japan | Sapporo, Sendai, Nagano, Tokyo, Chiba, Yokohama | a.c. | 50 | 1,3 | 100/200 | A,B,I | 2,3 | yes | 1 |
| Jordan | All | a.c. | 50 | 1,3 | 220/380 | C,F,G,L | 2,3,4 | yes | 1,2 |
| Kazakstan | All | a.c. | 50 | 1,3 | 220/380 | C,G,H | 2,3,4 | yes |   |
| Kenya | All | a.c. | 50 | 1,3 | 240/415 | G | 2,4 | no | 2,3 |
| Kiribati | All |   | 50 |   | 220 | I |   |   |   |
| Korea, North | All |   | 60 |   | 220 | C,E |   |   |   |
| Korea, South | All | a.c. | 60 | 1,3 | 220/380 | C | 2,4 | yes | 1,2,3 |
| Kuwait | All | a.c. | 50 | 1,3 | 240/415 | C,G | 2,4 | yes | 3 |
| Kyrgyzstan | All |   | 50 |   | 220 | C,E |   |   |   |
| Laos | All | a.c. | 50 | 1,3 | 220/380 | A,B,C,E,F | 2,4 | yes |   |
| Latvia | All |   | 50 |   | 220 | C,E |   |   |   |
| Lebanon | Aley, Beirut, Bhamdoun, Brummana, Tripoli, Tyre | a.c. | 50 | 1,3 | 110/190, 220/380 | A,B,C,D,G | 2,4 | no | 1 |
| Lebanon | Chtaure, Dhour el Choueir, Sidon, Sofar, Zahleh | a.c. | 50 | 1,3 | 220/380 | A,B,C,D,G | 2,4 | no | 1 |
| Lesotho | All | a.c. | 50 | 1,3 | 220/380 | D | 2,4 | yes | 1,2 |
| Liberia | All | a.c. | 60 | 1,3 | 120/240 | A,B | 2,3,4 | no | 1 |
| Libya | All |   | 50 |   | 230 | L |   |   |   |
| Liechtenstein | All |   | 50 |   | 220 | J |   |   |   |
| Lithuania | All |   | 50 |   | 220 | C,E |   |   |   |
| Luxembourg | All | a.c. | 50 | 1,3 | 230/400 | F | 2,4 | yes | 1,2 |
| Macao | All |   | 50 |   | 220 | D |   |   |   |
| Macedonia | All | a.c. | 50 | 1,3 | 220/380 | C,F | 2,4 | yes |   |
| Madagascar | All | a.c. | 50 | 1,3 | 127/220, 220/380 | C,D,E,J,K | 2,3,4 | yes | 1,2 |
| Malawi | All | a.c. | 50 | 1,3 | 230/400 | G | 3,4 | no | 3 |
| Malaysia | All | a.c. | 50 | 1,3 | 240/415 | G | 2,3 | yes | 1,2,7 |
| Maldives | All |   | 50 |   | 230 | D |   |   |   |
| Mali | All | a.c. | 50 | 1,3 | 220/380 | C,E | 3,4 | no | 1,2 |
| Malta | All | a.c. | 50 | 1,3 | 240/415 | G | 2,4 | yes | 1,2 |
| Martinique | All |   | 50 |   | 220 | C,E |   |   |   |
| Mauritania | All | a.c. | 50 | 1,3 | 220/380 | C | 2,3 | no | 1,2,5 |
| Mauritius | All | a.c. | 50 | 1,3 | 230/400 | G | 2,4 | yes | 1,2 |
| Mexico | All | a.c. | 60 | 1,3 | 127/220 | A,B | 2,3,4 | yes | 1 |
| Miquelon | All |   | 60 |   | 115 | A,B |   |   |   |
| Moldova | All |   | 50 |   | 220 | C,E |   |   |   |
| Monaco | All | a.c. | 50 | 1,3 | 127/220, 220/380 | C,D,E,F | 2,4 | yes |   |
| Mongolia | All |   | 50 |   | 220 | C,E |   |   |   |
| Montenegro | All |   | 50 |   | 220 | C,E |   |   |   |
| Montserrat | All |   | 60 |   | 230 | G |   |   |   |
| Morocco | Asilah, Berrechid, Casablanca, Chaouen, El-Jadida, Fes, Kasba-Tadla, Khouribga, Ksar-El-Kebir, Ksar-Es-Souk, Larache, Marrakech, Meknes, Midelt, Mohammedia, Nador, Ouarzazete, Ouezzane, Rabat, Safi, Sefrou, Settat, Tangier, Taroudant, Taza, Tetouan, Tiznit , Youssoufia | a.c. | 50 | 1,3 | 127/220 | C,E | 2,4 | yes | 1,2 |
| Morocco | Beni-Mellal, Oued-Zem, Sidi Kacem, Sidi Slimane, Souk-El-Arba Gharb | a.c. | 50 | 1,3 | 127/220, 220/380 | C,E | 2,4 | yes | 1,2 |
| Morocco | El-Hoceima, Khemisset, Khenifra | a.c. | 50 | 1,3 | 220/380 | C,E | 2,4 | yes | 1,2 |
| Morocco | Agadir | a.c. | 50 | 1,3 | 220/380 | C,E | 2 | yes | 1,2,3 |
| Mozambique | All | a.c. | 50 | 1,3 | 220/380 | C,D,F | 2,4 | yes | 2 |
| Namibia | All | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | yes | 1,2 |
| Nepal | All | a.c. | 50 | 1,3 | 220/380 | C,D | 2,4 | no | 1 |
| Netherlands | All | a.c. | 50 | 1,3 | 220/380 | C,F | 2,3,5 | yes | 1 |
| Netherlands Antilles | All |   | 50 |   | 220 | C,E |   |   |   |
| New Caledonia | All |   | 50 |   | 220 | C,E |   |   |   |
| New Zealand | All | a.c. | 50 | 1,3 | 230/400 | H | 2,3,4 | yes | 1,2 |
| Nicaragua | All | a.c. | 60 | 1,3 | 120/240 | A,B,G,H,I | 2,3,4 | yes |   |
| Niger | All | a.c. | 50 | 1,3 | 220/380 | A,C,E | 2,4 | no |   |
| Nigeria | All | a.c. | 50 | 1,3 | 220/380 | C,D,H | 2,4 | yes | 1 |
| Norfolk Island | All |   | 50 |   | 240 | I |   |   |   |
| North Mariana Island | All |   | 60 |   | 115 | A,B |   |   |   |
| Norway | All | a.c. | 50 | 1,3 | 220/380 | C,F | 2,4 | yes |   |
| Oman | All | a.c. | 50 | 1,3 | 240/415 | H | 3,4 | yes | 2 |
| Pakistan | All | a.c. | 50 | 1,3 | 230/400 | B,C,D | 3 | no | 1 |
| Palau | All | a.c. | 60 | 1,3 | 120/240 | A,B | 4 | no |   |
| Panama | All | a.c. | 60 | 1,3 | 120/240 | A,B,I | 2,4 | yes |   |
| Papua New Guinea | All |   | 50 |   | 240 | I |   |   |   |
| Paraguay | All | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | yes |   |
| Peru | All | a.c. | 60 | 1,3 | 220/380 | A,C | 2,4 | yes |   |
| Philippines | All | a.c. | 60 | 1,3 | 240 | A,B,C,D,G | 2,3 | yes | 1,2 |
| Pitcairn Island | All |   | 50 |   | 240 | D |   |   |   |
| Poland | All | a.c. | 50 | 1,3 | 220/380 | C,E | 3,4 | yes |   |
| Portugal | All | a.c. | 50 | 1,3 | 220/380 | C,F | 2,3,4 | yes | 1 |
| Puerto Rico | All |   | 60 |   | 120 | A,B |   |   |   |
| Qatar | All | a.c. | 50 | 1,3 | 240/415 | D,G | 2,3,4 | yes |   |
| Romania | All | a.c. | 50 | 1,3 | 220/380 | C,F | 2,3,4 | no | 3 |
| Russia | All | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | yes |   |
| Rwanda | All | a.c. | 50 | 1,3 | 220/380 | C,J | 2,4 | yes |   |
| Saint Kitts-Nevis | All |   | 60 |   | 230 | G |   |   |   |
| Saint Lucia | All |   | 50 |   | 240 | G |   |   |   |
| Saint Pierre and Miquelon | All |   | 60 |   | 115 | A,B |   |   |   |
| San Marino | All |   | 50 |   | 220 | C,E |   |   |   |
| Sao Tome and Principe | All |   | 50 |   | 220 | C,E |   |   |   |
| Saudi Arabia | All | a.c. | 60 | 1,3 | 127/220 | A,B,F,G | 2,3,4 | yes | 3 |
| Senegal | All | a.c. | 50 | 1,3 | 127/220 | C,D,E,K | 2,3,4 | no | 1,3 |
| Serbia | All |   | 50 |   | 220 | C,E |   |   |   |
| Seychelles | All | a.c. | 50 | 1,3 | 240/450 | D, | 2,4 | yes |   |
| Sierra Leone | All | a.c. | 50 | 1,3 | 230/400 | D,G | 2,4 | no |   |
| Singapore | All | a.c. | 50 | 1,3 | 230/400 | D,G | 2,3 | yes | 1 |
| Slovakia | All |   | 50 |   | 220 | C,E |   |   |   |
| Slovakia | All | a.c. | 50 | 1,3 | 220/380 | E | 2,4 | yes | 1 |
| Slovenia | All | a.c. | 50 | 1,2 | 220 | E,C | 2,3 | yes |   |
| Solomon Islands | All |   | 50 |   | 240 | I |   |   |   |
| Somalia | Berbera | a.c. | 50 | 1,3 | 230 | C | 2,3 | yes |   |
| Somalia | Brava | a.c. | 50 | 1,3 | 220/440 | C | 2,4 | yes |   |
| Somalia | Chisimaio | a.c. | 50 | 1,3 | 220 | C | 2,3 | no |   |
| Somalia | Hargeisa | a.c. | 50 | 1,3 | 220 | C | 2,3 | yes |   |
| Somalia | Merca | a.c. | 50 | 1,3 | 110/220 | C | 2,4 | no |   |
| Somalia | Mogadishu | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | no |   |
| South Africa | Alberton, Brakpan, Caledon, Cape Town, Carltonville, De Aar, Durban, East London, Johannesburg, Kimberley, King Williams, Krugersdorp, Ladysmith, N., Malmesbury, Oudtshoorn, Parys, Pietermaritzburg, Queenstown, Robertson, Rustenburg, Senekal, Tulbagh, Uite nhage, Umkomaas, Vereeniging, Welkom | a.c. | 50 | 1,3 | 220/380 | D | 2,3 | yes | 1,2,4 |
| South Africa | Benoni, Cradock, Germiston, Klerksdorp, Kroonstad, Paarl, Roodepoort, Somerset West, Umtata, Upington, Virginia, Vryheid, Walvis Bay, Wellington, Worcester | a.c. | 50 | 1,3 | 230/400 | D | 2,3 | yes | 1,2,4 |
| South Africa | Beaufort West, Boksburg | a.c. | 50 | 1,3 | 230/400 | D | 2,4 | yes | 1,2,4 |
| South Africa | Bethlehem, Bloemfontein | a.c. | 50 | 1,3 | 220/380 | D | 2,4 | yes | 1,2,4 |
| South Africa | Grahamstad | a.c. | 50 | 1,3 | 250/430 | D | 2,3 | yes | 1,2,4 |
| South Africa | Port Elizabeth | a.c. | 50 | 1,3 | 250/433 | D | 2,3 | yes | 1,2,4 |
| South Africa | Pretoria | a.c. | 50 | 1,3 | 240/415 | D | 2,3 | yes | 1,2,4 |
| South Africa | Springs | a.c. | 50 | 1,3 | 220/380, 230/400 | D | 2,3 | yes | 1,2,4 |
| South Africa | Stellenbosch | a.c. | 50 | 3 | 220/380 | D | 2,3 | yes | 1,2,4 |
| Spain | All | a.c. | 50 | 1,3 | 220/380 | C,F | 2,3,4 | yes | 1,8 |
| Sri Lanka | All | a.c. | 50 | 1,3 | 220/440 | B,C,D,G,H,K | 2,3 | no | 1,3 |
| St. Vincent and the Grenadines | Grenadine Islands |   | 50 |   | 220 | C,E |   |   |   |
| St. Vincent and the Grenadines | Saint Vincent |   | 50 |   | 230 | G |   |   |   |
| Sudan | All | a.c. | 50 | 1,3 | 240/415 | C,D | 2,4 | yes | 1 |
| Suriname | All | a.c. | 60 | 1,3 | 127/220 | C,F | 2,3,4 | yes |   |
| Svalbard | All |   | 50 |   | 220 | C,E |   |   |   |
| Swaziland | All | a.c. | 50 | 1,3 | 230/400 | D | 2,4 | yes |   |
| Sweden | All | a.c. | 50 | 1,3 | 230/400 | C,F | 2,3,4,5 | yes | 1,2 |
| Switzerland | All | a.c. | 50 | 1,3 | 220/380 | C,J | 2,3,4 | yes | 1,2 |
| Syria | All | a.c. | 50 | 1,3 | 220/380 | C | 2,3 | no |   |
| Taiwan | All | a.c. | 60 | 1,3 | 110/220 | A,B | 2,3,4 | yes | 1 |
| Tajikistan | All | a.c. | 50 | 1,3 | 220/380 | C,I | 2,3 | no |   |
| Tanzania | All | a.c. | 50 | 1,3 | 220/380 | C,D,G | 2,4 | yes | 1,2,3 |
| Thailand | All | a.c. | 50 | 1,3 | 220/380 | A,B,C,E,F | 2,4 | yes | 1,3 |
| Togo | All | a.c. | 50 | 1,3 | 127/220, 220/380 | C | 2,4 | yes |   |
| Tonga | All |   | 50 |   | 240 | I |   |   |   |
| Trinidad and Tobago | All | a.c. | 60 | 1,3 | 115/230, 230/400 | A,B | 2,3,4 | yes | 3 |
| Tunisia | All | a.c. | 50 | 1,3 | 220/380 | C,D,E | 2,4 | yes | 1,2,3 |
| Turkey | All | a.c. | 50 | 1,3 | 220/380/154 | C,F | 2,3,4 | yes | 1 |
| Turkmenistan | All | a.c. | 50 | 1,3 | 220/380 | B,F | 2,3 | yes |   |
| Turks and Caicos Islands | All |   | 60 |   | 110 | A,B |   |   |   |
| Tuvalu | All |   | 50 |   | 220 | I |   |   |   |
| U.S. Virgin Islands | All |   | 60 | 3 | 120 | A,B |   |   |   |
| Uganda | All | a.c. | 50 | 1,3 | 240/415 | G | 2,4 | no | 1,2 |
| Ukraine | All | a.c. | 50 | 1,3 | 220/380 | C | 2,4 | yes | 1 |
| United Arab Emirates | All | a.c. | 50 | 1,3 | 220/380 | C,D,G | 2,4 | yes |   |
| United Kingdom | All | a.c. | 50 | 1,3 | 230/415 | C,G | 2,4 | yes | 1,2,3 |
| United States | All |   | 60 |   | 120 | A,B |   |   |   |
| Uruguay | All | a.c. | 50 | 1,3 | 220/380 | C,F,I,L | 2,4 | yes | 2,3,6 |
| Uzbekistan | All | a.c. | 50 | 1,3 | 220/380 | C,I | 2,4 | yes |   |
| Vanuatu | All |   | 50 |   | 220 | I |   |   |   |
| Venezuela | All | a.c. | 60 | 1,3 | 110/220 | A,B,H | 2,3,4 | yes |   |
| Vietnam | Da Nang, Hue, Nha Trang | a.c. | 50 | 1,3 | 127/220 | A,B,C,E,F | 2,4 | no |   |
| Vietnam | Can Tho, Hanoi | a.c. | 50 | 1,3 | 127/220, 220/380 | A,B,C,E,F | 2,4 | no |   |
| Vietnam | Dalat, Saigon | a.c. | 50 | 1,3 | 120/208, 220/380 | A,B,C,E,F | 2,4 | no |   |
| Vietnam | Ban Me Thuot (Sic) | a.c. | 50 | 1,3 | 220/380 | A,B,C,E,F | 2,4 | no |   |
| Vietnam | Khanh Hung (Soc Trang) | a.c. | 50 | 1,3 | 220/380 | A,B,C,E,F | 2,4 | no |   |
| Western Samoa | All | a.c. | 50 | 1,3 | 230/400 | H | 2,3,4 | yes |   |
| Yemen | All | a.c. | 50 | 1,3 | 220/380 | A,C,G | 2,4 | no |   |
| Zambia | All | a.c. | 50 | 1,3 | 220/380 | C,D,G | 2,4 | yes | 1,2,4 |
| Zimbabwe | All | a.c. | 50 | 1,3 | 220/380 | D,G | 2,3,4 | yes | 4 |