How to call a Guam mobile phone:
1 - Turks and Caicos Islands exit code
671 - Guam country code
1 + 671 + Local Number - Overall dialing format
Note: Guam and Turks and Caicos Islands 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 Turks and Caicos Islands is now 15:23:37 PM (03:23:37 PM)
The time in Guam is now 05:23:37 AM (05:23:37 AM)