Network Covrage
| Country | Network |
|---|---|
| Swaziland (+268) | Swazi MTN |
| Sweden (+46) | Barablu Hi3G Access AB Spring Mobile Swefour AB Tele2 (Comviq) Telenor (Vodafone) Telia (Sonera,Mobitel) Ventelo Sverige AB |
| Switzerland (+41) | In &Phone Orange Sunrise (TDC,diax) Swisscom (Migros) Tele2 |
| Syria (+963) | MTN (Spacetel) SyriaTel |
| Taiwan (+886) | Chunghwa Telecom Chunghwa-LDM- (GSM) FarEasTone FarEasTone (DCS) FarEasTone Mobitai TransAsia KGT (DCS) Mobitai (GSM) Taiwan Mobile Co (TCC) TransAsia VIBO Telecom |
| Tajikistan (+992) | Babilon-Mobile Indigo JC Somoncom Tacom LLC(Beeline TJ) TT Mobile |
| Tanzania (+255) | Tigo (MIC, Mobitel) Vodacom (T) Ltd. Zain (Celltel) Zantel Ltd. |
| Thailand (+66) | AIS (Advanced Info Service) Digital Phone Co TAC (DTAC) Thaimobile (ACT Mobile) True Move (Orange) |
| Togo (+228) | Telecel Togocel |
| Tonga (+676) | Digicel (Tonga) Limited Tonga Communications Corporation (U-CALL) |