NPA-NXX - 910-399

This is the 910-399 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. 910
3. 910-399

The 910-399 subcode mainly covers Wilmington in New Hanover county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of North Carolina state. Many of the numbers in this subcode are Regular Landline registered to At&t. We hear they employ a large number of people in the North Carolina office.
Recently there have been an increase in reported calls, we've had over 202667 comments across our systems for the 910-399 subcode.