Sint Maarten Country Code: +1-721
The country code for Sint Maarten is +1-721
Country code +1-721 is for Sint Maarten
Quick Reference
Number Formats
+1-721 XXX-XXXXStarts with 5, 6
+1-721 XXX-XXXXStarts with 5, 6
Major Cities & Area Codes
721Capital and main commercial center
Dial: +1-721 721 XXX XXXX
721Residential and business area
Dial: +1-721 721 XXX XXXX
721Airport and tourist area
Dial: +1-721 721 XXX XXXX
721Beach resort area
Dial: +1-721 721 XXX XXXX
721Government district
Dial: +1-721 721 XXX XXXX
Quick Tips
- Sint Maarten uses the same country code as the United States and Canada (+1)
- All numbers use the 721 area code regardless of location on the island
- Dial 1-721 plus 7-digit number when calling from North America
- Mobile and landline numbers look the same, both are 7 digits after 721
Important Note
Sint Maarten is part of the North American Numbering Plan. All phone numbers on the island share the single 721 area code with no distinction between cities.
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