NPA-NXX - 704-820

This is the 704-820 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. 704
3. 704-820

The 704-820 subcode mainly covers Mount Holly in Gaston 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 Southeast. 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 206086 comments across our systems for the 704-820 subcode.