إقتباس:
Afghanistan: 40404 (Roshan)
Argentina: 89338 (Movistar, Personal, Nextel customers. Nextel only supports sending updates to Twitter)
Aruba: 176 (Digicel)
Antigua: 176 (Digicel customers)
Anguilla: 176 (Digicel customers)
Australia: 0198089488 (Telstra customers)
Bahrain 88000 (VIVA), 98555 (Zain customers)
Bangladesh: 9594(Citycell customers)
Belarus: 40404 (life customers)
Bermuda: 176 (Digicel customers)
Brasil: 40404 (TIM andNextel customers)
Bhutan 40404 (B-mobile)
Bolivia: 40404 (Viva and Tigo customers)
Bonaire: 176 (Digicel customers)
Canada: 21212
Colombia: 40404 (Tigo customers)
Cambodia: 40404 (Cellcard, Smart Mobile)
Cameroon: 8711(MTN)
Curacao: 176 (Digicel)
Democratic Republic Congo: 40404 (Tigo customers)
Denmark: 40404 (Telmore)
Egypt: 4040 (Vodafone customers), 2222 (Mobinil customers)
El Salvador: 40404 (Digicel and Tigo customers)
Fiji: 40404 (Digicel and Vodafone customers)
Georgia: 40404 (Beeline and Geocell customers)
Grenada: 176 (Digicel customers)
Guatemala: 40404 (Tigo and Movistar customers)
Guyana: 1443 (Digicel customers)
Haiti: 40404 (Digicel customers)
Honduras: 40404 (Digicel customers)
India: 53000 (Bharti Airtel, Reliance, Videocon, and TATA DOCOMO customers)
Indonesia: 89887 (AXIS, 3, Telkomsel, XL Axiata, Bakari Telecom, TelkomFlexi, and Indosat)
Iraq: 71117 (Zain); 1432 (Asiacell)
Ireland: 51210 (Vodafone, Meteor Mobile customers)
Isle of Man: 89887 (Manx customers)
Italy: 4880804 (Wind customers), +3424486444 (Vodafone customers)
Jamaica: 176 (Digicel customers)
Jordan: 90903 (Zain customers); 98788 (Umniah customers)
Kazakhstan: 4040 (Beeline, Kcell/Activ customers); 40404 (Airtel customers)
Kenya: 89888 (Safaricom customers); 40404 (Airtel customers)
Kuwait: 89887 (Zain customers)
Korea: #1234 (LG U+ customers)
Kyrgyzstan: 4040 (Megacom, Beeline Customers)
Macedonia: 40404 (VIP customers)
Madagascar: 40404 (VIP)
Malaysia: 28933 (Maxis, Tune Talk, DiGi)
Maldives: 4040 (Wataniya customers)
Mexico: 6464 (Telcel customers, only supports sending updates to Twitter)
Nauru: 40404 (Digicel customers)
New Zealand: 8987 (Vodafone and Telecom NZ customers)
Nicaragua: 89887 (Movistar)
Nigeria: 40404 (Zain and MTN customers ); 20644 (Glo Mobile customers)
Pakistan: 40404 (Mobilink, Zong, Ufone, and Telenor customers)
Palestinian Territories: 40404 (Wataniya customers); 37373 (Jawwal customers)
Panama: 3010 (Digicel customers)
Papua New Guinea: 40404 (Digicel customers)
Paraguay: 40404 (Personal)
Romania: 89338 (Vodafone and Cosmote customers)
Russia: 8080 (Beeline customers)
Rwanda: 3434 (MTN customers)
Saudi Arabia: 840404 (STC customers)
Saudi Arabia: 710001 (Zain customers)
Saudi Arabia: 606040 (Mobily customers)
Serbia: 40404 (Vip mobile, mt:s, and Telenor customers)
Seychelles: 9695 (Airtel customers)
Sri Lanka: 40404 (Dialog, Telecom Mobitel, and Etisalat Lanka customers)
St. Lucia: 176 (Digicel customers)
St. Vincent: 176 (Digicel customers)
St. Kitts: 176 (Digicel customers)
Sudan: 40404 (Zain customers)
Sweden: 71017(3 customers)
Tonga: 40404 (Digicel customers)
Trinidad and Tobago: 40404 (Digicel customers)
Turkey: 2444 (Vodafone and Telsim customers)
Uganda: 179 (MTN customers)
UK: 86444 (Vodafone, Orange, 3 and O2 customers)
Ukraine: 40404 (life customers)
United Arab Emirates: 335640404 (Zain)
Uruguay: 40404 (Antel)
US: 40404
Uzbekistan: 89338 (Beeline, Ucell customers)
Venezuela: 89338 (Movistar)
Yemen: 7070 (MTV)