|
| San Marino | $0.0281 |
| San Marino - Mobile | $0.2125 |
| Sao Tome and Principe | $1.1211 |
| Sao Tome and Principe - Mobile | $1.1211 |
| Saudi Arabia | $0.0935 |
| Saudi Arabia - Mobile | $0.1433 |
| Saudi Arabia - Mobile (Mobily) | $0.1235 |
| Saudi Arabia - Mobile (Zain) | $0.1235 |
| Senegal | $0.2433 |
| Senegal (Dakar) | $0.2433 |
| Senegal (Expresso) | $0.3965 |
| Senegal - Mobile (Expresso) | $0.4001 |
| Senegal - Mobile (Orange) | $0.3476 |
| Senegal - Mobile (Tigo) | $0.3877 |
| Serbia | $0.1769 |
| Serbia (Belgrade) | $0.1769 |
| Serbia (Orion) | $0.3907 |
| Serbia - Mobile | $0.4191 |
| Serbia - Mobile (Srbija) | $0.3907 |
| Serbia - Mobile (Telenor) | $0.3907 |
| Seychelles | $0.6267 |
| Seychelles - Mobile | $0.6267 |
| Sierra Leone | $0.5077 |
| Sierra Leone (Freetown) | $0.4765 |
| Sierra Leone - Mobile | $0.5077 |
| Sierra Leone - Mobile (Celtel) | $0.4313 |
| Sierra Leone - Mobile (Comium) | $0.4765 |
| Singapore | $0.0560 |
| Singapore - Mobile | $0.0574 |
| Slovakia | $0.0108 |
| Slovakia (Orange) | $0.0108 |
| Slovakia - Mobile | $0.1353 |
| Slovakia - Mobile (Orange) | $0.0744 |
| Slovakia - Mobile (T Mobile) | $0.0474 |
| Slovakia - Mobile (Telefonica O2) | $0.0463 |
| Slovenia | $0.4279 |
| Slovenia - Mobile | $0.4279 |
| Slovenia - Mobile (Kosovo Ipkonet) | $0.3939 |
| Slovenia - Mobile (Mobitel) | $0.4279 |
| Solomon Islands | $0.7191 |
| Somalia | $0.6020 |
| Somalia (Nationlink) | $0.4344 |
| South Africa | $0.0162 |
| South Africa (Cape Town) | $0.0162 |
| South Africa (Johannesburg) | $0.0162 |
| South Africa (Special Services) | $0.4516 |
| South Africa - Mobile | $0.0224 |
| South Africa - Mobile (MTN) | $0.0179 |
| South Sudan | $0.2705 |
| South Sudan - Mobile | $0.2705 |
| Spain | $0.0093 |
| Spain - Mobile | $0.1061 |
| Spain - Mobile (M2m) | $0.0700 |
| Spain - Mobile (Orange) | $0.1061 |
| Spain - Mobile (Telefonica) | $0.1061 |
| Spain - Mobile (Vodafone) | $0.1061 |
| Spain - Mobile (Xfera) | $0.1061 |
| Sri Lanka | $0.1786 |
| Sri Lanka (SLT) | $0.1753 |
| Sri Lanka (WLL) | $0.1786 |
| Sri Lanka - Mobile | $0.2010 |
| Sri Lanka - Mobile (Dialog) | $0.1736 |
| Sri Lanka - Mobile (Mobitel) | $0.1786 |
| Sri Lanka - Mobile (TIGO) | $0.1773 |
| St Helena | $0.6982 |
| St Kitts and Nevis | $0.2189 |
| St Kitts and Nevis - Mobile | $0.2487 |
| St Kitts and Nevis - Mobile (CW) | $0.2487 |
| St Kitts and Nevis - Mobile (Digicel) | $0.2487 |
| St Kitts and Nevis - Mobile (Roaming) | $0.2189 |
| St Lucia | $0.2189 |
| St Lucia - Mobile | $0.2487 |
| St Lucia - Mobile (CW) | $0.2487 |
| St Lucia - Mobile (Digicel) | $0.2487 |
| St Pierre and Miquelon | $0.2574 |
| St Pierre and Miquelon - Mobile | $0.4722 |
| St Vincent and Grenadines | $0.2189 |
| St Vincent and Grenadines - Mobile | $0.2487 |
| St Vincent and Grenadines - Mobile (Digicel) | $0.2487 |
| Sudan | $0.1846 |
| Sudan (Canar) | $0.1820 |
| Sudan - Mobile | $0.1820 |
| Sudan - Mobile (MTN) | $0.1704 |
| Sudan - Mobile (Sudatel) | $0.1509 |
| Sudan - Mobile (Zain) | $0.1659 |
| Suriname | $0.2574 |
| Suriname - Mobile | $0.2574 |
| Suriname - Mobile (Digicel) | $0.5804 |
| Swaziland | $0.1950 |
| Swaziland - Mobile | $0.2071 |
| Sweden | $0.0088 |
| Sweden (Paging) | $0.0106 |
| Sweden - Mobile | $0.0173 |
| Sweden - Mobile (Comviq) | $0.0173 |
| Sweden - Mobile (Hi3G) | $0.0173 |
| Sweden - Mobile (Telenor) | $0.0173 |
| Sweden - Mobile (Telia) | $0.0173 |
| Switzerland | $0.0166 |
| Switzerland (IVPN) | $0.0166 |
| Switzerland (OLO) | $0.0166 |
| Switzerland - Mobile | $0.4318 |
| Switzerland - Mobile (In-Phone) | $0.4020 |
| Switzerland - Mobile (Orange) | $0.4020 |
| Switzerland - Mobile (Paging) | $0.4181 |
| Switzerland - Mobile (Sunrise) | $0.4020 |
| Switzerland - Mobile (Swisscom) | $0.4020 |
| Syria | $0.2446 |
| Syria - Mobile | $0.3361 |
