How to call Sint Maarten from Antigua and Barbuda:
1 - Antigua and Barbuda exit code
721 - Sint Maarten area code
1 + 721 + Local Number - Overall dialing code format
Note: Sint Maarten and Antigua and Barbuda 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 Antigua and Barbuda is now 15:06:18 PM (03:06:18 PM)
The time in Sint Maarten is now 15:06:18 PM (03:06:18 PM)
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