How to call a Guam mobile phone:
1 - Sint Maarten exit code
671 - Guam country code
1 + 671 + Local Number - Overall dialing format
Note: Guam and Sint Maarten 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 Sint Maarten is now 08:54:32 AM (08:54:32 AM)
The time in Guam is now 22:54:32 PM (10:54:32 PM)