NPA-NXX - 670-788

This is the 670-788 subcode (NPA-NXX) prefix page. Follow a prefix to find the number you are looking for. We divide our pages up to make them more user friendly to navigate!

1. Area Codes
2. 670
3. 670-788

The 670-788 subcode mainly covers Saipan in Saipan county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Northern Mariana Islands state. Many of the numbers in this subcode are Cellular (Dedicated) registered to It&e. We hear they employ a large number of people in the Northern Mariana Islands office.
Recently there have been an increase in reported calls, we've had over -1 comments across our systems for the 670-788 subcode.