International Telephone Codes
| Telephone code | Internet IP | Country |
|---|---|---|
| 677 | .sb | Solomon Islands |
| 252 | .so | Somalia |
| 27 | .za | South Africa |
| 0 | .gs | South Georgia |
| 82 | .kr | South Korea |
| 211 | .ss | South Sudan |
| 34 | .es | Spain |
| 94 | .lk | Sri Lanka |
| 249 | .sd | Sudan |
| 597 | .sr | Suriname |
| 47 | .sj | Svalbard And Jan Mayen Islands |
| 268 | .sz | Swaziland |
| 46 | .se | Sweden |
| 41 | .ch | Switzerland |
| 963 | .sy | Syria |
| 886 | .tw | Taiwan |
| 992 | .tj | Tajikistan |
| 255 | .tz | Tanzania |
| 66 | .th | Thailand |
| 228 | .tg | Togo |