| San Marino | $0.03400 USD | |
| San Marino Cellular | $0.03900 USD | |
| Sao Tome | $0.96600 USD | |
| Saudi Arabia | $0.08400 USD | |
| Saudi Arabia Cellular | $0.12700 USD | |
| Saudi Arabia Cellular-Aijawwal | $0.12400 USD | |
| Saudi Arabia Cellular-Mobily | $0.12700 USD | |
| Saudi Arabia Cellular-Zain | $0.12400 USD | |
| Saudi Arabia-Dhahran | $0.08600 USD | |
| Saudi Arabia-Jeddah | $0.08400 USD | |
| Saudi Arabia-Jeddah-Mecca | $0.08600 USD | |
| Saudi Arabia-Medina | $0.08600 USD | |
| Saudi Arabia-Riyadh | $0.08900 USD | |
| Senegal | $0.15600 USD | |
| Senegal Cellular-Expresso | $0.39900 USD | |
| Senegal Cellular-Orange | $0.31400 USD | |
| Senegal Cellular-Tigo | $0.52400 USD | |
| Senegal-Dakar | $0.15700 USD | |
| Senegal-Expresso | $0.44700 USD | |
| Serbia | $0.12400 USD | |
| Serbia Cellular | $0.35900 USD | |
| Serbia Cellular- MTS | $0.36600 USD | |
| Serbia Cellular-Mobtel | $0.37600 USD | |
| Serbia Cellular-Telenor | $0.36600 USD | |
| Serbia-Belgrade | $0.12200 USD | |
| Serbia-Orion Telecom | $0.36300 USD | |
| Seychelles Islands | $0.45900 USD | |
| Seychelles Islands Cellular | $0.45900 USD | |
| Seychelles Islands Cellular-C&W | $0.45900 USD | |
| Seychelles Islands-Premium | $0.49600 USD | |
| Sierra Leone | $0.44700 USD | |
| Sierra Leone Cellular | $0.40900 USD | |
| Sierra Leone Cellular-Africell | $0.41200 USD | |
| Sierra Leone Cellular-Comium | $0.41100 USD | |
| Sierra Leone Cellular-Millicom | $0.41000 USD | |
| Sierra Leone Cellular-Zain | $0.41100 USD | |
| Sierra Leone-Freetown | $0.41700 USD | |
| Singapore | $0.02200 USD | |
| Singapore Cellular | $0.01900 USD | |
| Slovakia | $0.02400 USD | |
| Slovakia Cellular | $0.12100 USD | |
| Slovakia Cellular-Orange | $0.12700 USD | |
| Slovakia Cellular-T Mobile | $0.11500 USD | |
| Slovakia Cellular-Telefonica O2 | $0.15700 USD | |
| Slovakia-Bratislava | $0.03900 USD | |
| Slovakia-Orange-Fixed | $0.03900 USD | |
| Slovenia | $0.01800 USD | |
| Slovenia Cellular | $0.19600 USD | |
| Slovenia Cellular-IPKO | $0.40800 USD | |
| Slovenia Cellular-Mobitel | $0.06000 USD | |
| Slovenia Cellular-Simobil | $0.06100 USD | |
| Slovenia Cellular-T2 | $0.06100 USD | |
| Slovenia Cellular-Tusmobil | $0.06100 USD | |
| Slovenia-Alternative Networks A | $0.09100 USD | |
| Solomon Islands | $1.08700 USD | |
| Somalia | $0.38700 USD | |
| Somalia-Golis | $0.41100 USD | |
| Somalia-Hormuud | $0.40500 USD | |
| Somalia-Nationlink | $0.48300 USD | |
| Somalia-Telesom | $0.42000 USD | |
| Somalia-Premium Services | $0.46500 USD | |
| South Africa | $0.02800 USD | |
| South Africa Cellular-Cell-C | $0.06500 USD | |
| South Africa Cellular-MTN | $0.05800 USD | |
| South Africa Cellular-Other | $0.07500 USD | |
| South Africa Cellular-Vodacom | $0.05800 USD | |
| South Africa-Cape Town | $0.02800 USD | |
| South Africa-Durban | $0.02800 USD | |
| South Africa-Johannesburg | $0.02800 USD | |
| South Africa-Value Added Network | $1.20800 USD | |
| South Korea | $0.02700 USD | |
| South Korea Cellular | $0.03900 USD | |
| South Korea Cellular-KTF | $0.03900 USD | |
| South Korea Cellular-LG | $0.04500 USD | |
| South Korea Cellular-Other | $0.03900 USD | |
| South Korea-Cellular-SK | $0.04500 USD | |
| South Korea-Seoul | $0.02700 USD | |
| South Sudan | $0.25400 USD | |
| South Sudan Cellular | $0.25400 USD | |
| South Sudan Cellular-Gemtel | $0.29300 USD | |
| South Sudan Cellular-MTN | $0.24800 USD | |
| South Sudan Cellular-Mobitel | $0.25400 USD | |
| South Sudan Cellular-Vivacel | $0.26600 USD | |
| Spain | $0.03500 USD | |
| Spain Cellular | $0.05700 USD | |
| Spain Cellular-Orange | $0.02500 USD | |
| Spain Cellular-Telefonica | $0.02500 USD | |
| Spain Cellular-Vodafone | $0.02500 USD | |
| Spain Cellular-Xfera | $0.02500 USD | |
| Spain-Barcelona | $0.03500 USD | |
| Spain-Madrid | $0.03500 USD | |
| Spain-Premium | $0.15600 USD | |
| Spain-Premium-Nomadic Voice | $0.24200 USD | |
| Spain-Premium-Shared Cost | $0.15600 USD | |
| Sri Lanka | $0.11900 USD | |
| Sri Lanka Cellular | $0.11200 USD | |
| Sri Lanka Cellular-Airtel | $0.12400 USD | |
| Sri Lanka Cellular-Dialog | $0.11500 USD | |
| Sri Lanka Cellular-Etisalat | $0.12500 USD | |
| Sri Lanka Cellular-Hutchinson | $0.12400 USD | |
| Sri Lanka Cellular-MobiTel | $0.12400 USD | |
| Sri Lanka-Colombo | $0.11900 USD | |
| Sri Lanka-Colombo Lanka Bell | $0.12400 USD | |
| Sri Lanka-Colombo SLT | $0.11800 USD | |
| Sri Lanka-Colombo Suntel | $0.11900 USD | |
| Sri Lanka-Lanka Bell | $0.12400 USD | |
| Sri Lanka-SLT | $0.11800 USD | |
| Sri Lanka-Suntel | $0.11900 USD | |
| St. Helena | $2.17400 USD | |
| St. Kitts | $0.12600 USD | |
| St. Kitts Cellular | $0.23600 USD | |
| St. Kitts Cellular-Digicel | $0.23600 USD | |
| St. Kitts- Nevis | $0.12100 USD | |
| St. Lucia | $0.11500 USD | |
| St. Lucia Cellular | $0.23600 USD | |
| St. Lucia Cellular - Digicel | $0.23600 USD | |
| St. Martin | $0.11900 USD | |
| St. Martin Cellular | $0.12100 USD | |
| St. Pierre & Miquelon | $0.20300 USD | |
| St. Pierre & Miquelon Cellular | $0.20300 USD | |
| St. Vincent | $0.12700 USD | |
| St. Vincent Cellular | $0.23600 USD | |
| St. Vincent Cellular-Digicel | $0.23600 USD | |
| Sudan | $0.14400 USD | |
| Sudan Cellular | $0.15400 USD | |
| Sudan Cellular-Areeba | $0.14600 USD | |
| Sudan Cellular-Kanartel | $0.13900 USD | |
| Sudan Cellular-Sudatel | $0.13300 USD | |
| Sudan Cellular-Zain | $0.14200 USD | |
| Suriname | $0.13000 USD | |
| Suriname Cellular | $0.17800 USD | |
| Suriname Cellular-Digicel | $0.20000 USD | |
| Swaziland | $0.12100 USD | |
| Swaziland-Cellular | $0.20000 USD | |
| Sweden | $0.00900 USD | |
| Sweden Cellular | $0.03400 USD | |
| Sweden Cellular-Comviq | $0.03400 USD | |
| Sweden Cellular-Telia | $0.03400 USD | |
| Sweden Cellular-Vodafone | $0.03400 USD | |
| Sweden-Stockholm | $0.00900 USD | |
| Switzerland | $0.01600 USD | |
| Switzerland Cellular | $0.36300 USD | |
| Switzerland Cellular-Barablu | $0.44700 USD | |
| Switzerland Cellular-Orange | $0.12100 USD | |
| Switzerland Cellular-Sunrise | $0.13500 USD | |
| Switzerland Cellular-Swisscom | $0.09900 USD | |
| Switzerland Cellular-Swisscom Global | $0.24200 USD | |
| Syria | $0.10000 USD | |
| Syria Cellular | $0.15100 USD |