Area Code 670


Country Northern Mariana Islands
Major City Saipan 
Easy URL areacode.org/670 

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670 Area Code

AreaCode.org is an area code finder with detailed information on the 670 area code including 670 area code map.

Major cities like Saipan within area code 670 are also listed on this page. More area codes, including those outside of , are found on the AreaCode.org homepage.

Some telephone area codes are overlaid, requiring 10-digit dialing. AreaCode.org is your one-stop site for area code lookup, area code search, and area code locator.


Area Code 670 Detail

Area code 670 covers the US commonwealth of the Northern Mariana Islands. 670 was once the country code of NMI, but is now used by East Timor. NMI was added to the North American Numbering Plan (NANP) in 1997.

670 Area Code Location
Major Cities County State/Province
Saipan     
Other Cities By Name
Aguijan     
Rota     
Tinian     


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