International Roaming

Travel much? Be sure to pack GTT! We make it easy to roam in the US or Canada.

Postpaid Customers

Before you grab your suitcase, contact Customer Care to activate roaming on your account. We’ll review with your usage limit to ensure it’s sufficient for your trip, and you can increase it with an additional deposit.

Prepaid Subscribers

You’re good to go. Your account is automatically deducted as you place and receive calls so there’s nothing you need to do prior to traveling.

When You Get There

Power up the savings by powering on your mobile phone. Select “Settings,” “Network,” “Manual Network” and “Roaming Partner.” In the US, choose AT&T; in Canada choose Bell, Telus or Rogers. 

If you need to call Guyana while you are roaming, just dial 011-592 followed by the seven-digit number, eg. 011-592-250-0000.


You’re Going To Love Our Prepaid Discounted Rates
Calls to/from US, Canada and back to Guyana $30.16/minute $0.15/minute
Text $9.28/SMS $0.05/SMS
Data Sessions $0.10/KB $0.0005/KB

And with GTT, there’s no subscription fee. Our competitors aren’t so generous; they charge a fee.


Headed somewhere else? Bon Voyage! Here’s a list of all the great places we go:



Albania  Vodafone
Anguilla Cable & wireless, Mossel Jamaica Limited
Antigua & Barbuda Cable & Wireless, Mossel Jamaica Limited
Argentina Claro CTI Movil
Armenia Vivacell
Aruba Mossel Jamaica Limited
Australia Vodafone Network Pty Ltd, Telstra
Austria T-mobile Austria
Bahamas The Bahamas Telecommunications Company Ltd
Barbados Cable & Wireless, Mossel Jamaica Limited
Belgium BASE, Mobistar, Proximus
Belize BTL Belize
Bermuda BDC, Mossel Jamaica Limited
Bonaire Digicel
Brazil ALGAR Telecom Leste, TIM Rio Norte S.A, TIM Sao Paulo S.A, Vivo, TIM, Oi Brazil
British Virgin Islands  Carribean Cellular Telephone, LIME (C&W)
Canada Sasktel Canada, Bell Mobility, Fido Telecom, Rogers Wireless partnership, Telus, Rogers, Eastlink, Videotron
Cayman Islands Cable & Wireless, Mossel Jamaica Limited
China China Mobile
Curacao Digicel
Czech Republic Vodafone Czech Republic 
Dominican Republic Cable & Wireless, Trilogy
Dominicana Mossel Jamaica Limited, Claro Dominicana
Egypt Itisalat Misr
El Salvador Claro
Finland Elisa Corporation
France Orange, SFR, Free Mobile France, Bouygues France
French Guiana Oeange Caraibe, Outremer Telecom
Gambia Africell
Germany Vodafone
Ghana Glo Mobile, Ghana Telecommunications, 
Greece Vodafone – Panafon, Cosmote Greece
Grenada Cable & Wireless, Mossel Jamaica Limited
Guadeloupe Orange Caraibe, French West Indies 
Haiti Mossel Jamaica Limited
Honduras Claro
Hong Kong SmarTone Mobile, Hutchison (2G), New World PCS, Hong Kong CSL Limited, Hong Kong Telecom/CSL 
Hungary V.R.A.M Telecom Rt. Vodafone
India  IDEA Cellular Limited, AirTel, IDEA Assam, Loop Mobile, Vodafone Cellular Essar Ltd, Mahanagar Telephone Nigam Ltd, MTNL Mumbai, AIRCEL, Reliance Telecom Private Ltd, 
Jordan Zain Jordan
Ireland O2, Vodafone
Israel Orange Telecom, Cellcom Israel Ltd, Pelephone
Italy Vodafone Omnitel S.p.A, Telecom Italia
Jamaica Cable and Wireless Ltd, Mossel Jamaica Limited
Japan NTT Dococmo 
Liechtenstein Swisscom, VIAG Europlattform(Orange)
Malaysia Maxis Binariang Sdn. Bhd
Malta Vodafone (M2M), Vodafone Limited
Martinique ORANGE CARAIBE,French West Indies, Outremer Telecom
Mexico Telcel
Moldova Moldtelecom
Montserrat Cable & Wireless West Indies
Morocco WANA
Namibia MTC
Netherlands Vodafone, KPN Mobile, O2 B.V. ( Telfort )
Netherlands Antilles UTS N.V Setel Curacao
New Zealand Vodafone
Nicaragua Enitel (Claro)
Pakistan Zong, Ufone
Panama Claro, Cable & Wireless
Paraguay CTI Movil
Philippines Globe Telecom, Smart Communications Inc
Poland Play
Portugal Sonaecom, Vodafone
Puerto Rico Claro Puerto Rico 
Qatar Vodafone, Q-TEL
Republic of Korea LG Plus 
Romania Vodafone, Telekom
Russia Beeline, Megafon, MTS
Saint Kitts & Nevis Mossel Jamaica Limited, Cable & Wireless,Saint Kitts and Nevis 
Saint Lucia Mossel Jamaica Limited, Cable & Wireless
Saint Maarten Telcell N.V,Netherland Antilles 
Saint Vincent Mossel Jamaica Limited
Saint Vincent and the Grenadines Cable WIRELESS
Saudi Arabia Etihad Etisalat Company, Zain
Singapore M1, Singapore Telecom Mobile Pte Ltd
South Africa Cell C, Vodacom Pty Ltd
Spain Vodafone
Sri Lanka Mobitel (Pvt) Limited, MTN
St. Barthelemy ORANGE CARAIBE,French West Indies 
St. Martin Frence ORANGE CARAIBE,French West Indies 
Suriname Telesur
Switzerland Swiss Telecom PTT
Thailand DTAC 
Trinidad & Tobago TSTT, Digicel
Turkey Turkcell, Vodafone
Turks & Caicos Mossel Jamaica Limited, Cable & Wireless, Islandcom
United Kingdom Everything Everywhere Ltd(T-Mobile), Vodafone Ltd
Uruguay ANTEL
USA T-Mobile, AT&T, Commnet Wireless, ATT, Sprint, Verizon, Indigo Wireless