How to call Guam from Trinidad and Tobago:
1 - Trinidad and Tobago exit code
671 - Guam area code
1 + 671 + Local Number - Overall dialing code format
Note: Guam and Trinidad and Tobago are both members of NANP (North American Numbering Plan) so when calling between these countries, 1 is used in place of the country exit code.
The time in Trinidad and Tobago is now 01:49:44 AM (01:49:44 AM)
The time in Guam is now 15:49:44 PM (03:49:44 PM)
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