 How to call:
011 - Exit code when making an international call from Guam
592 - Guyanese country code for inbound calls
20 - Beteryerwaging city code
011 + 592 + 20 + Local Number - International dialing code format
 World Times:
The time in Guam is now 18:03:06 PM (06:03:06 PM)
The time in Beteryerwaging Guyana is now 04:03:06 AM (04:03:06 AM)
 Mobile codes:
To call a mobile phone in Guyana from Guam use the following dialing code format: 011 + 592 + 6 + The Number
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