Call Guam From the USADialing Instructions | |||||||||||||
Calling Guam : Major Cities, City Codes & Phone Card Rates
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How to Say Hello in Guam
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Guam's Communications InfrastructureTelephones - main lines in use: 84,134 (2001) Telephones - mobile cellular: 32,600 (2001) Telephone system domestic: modern digital system, including cellular mobile service and local access to the Internet international: country code - 1-671; satellite earth stations - 2 Intelsat (Pacific Ocean); submarine cables to US and Japan (Guam is a trans-Pacific communications hub for MCI, Sprint, AT&T, IT&E, and GTE, linking the US and Asia) |