NPA-NXX - 505-879

This is the 505-879 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. 505
3. 505-879

The 505-879 subcode mainly covers Gallup in Mckinley county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of New Mexico state. Many of the numbers in this subcode are Cellular (Dedicated) registered to Verizon Wireless. We hear they employ a large number of people in the New Mexico office.
Recently there have been an increase in reported calls, we've had over 71492 comments across our systems for the 505-879 subcode.