NPA-NXX - 479-420

This is the 479-420 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. 479
3. 479-420

The 479-420 subcode mainly covers Fort Smith in Sebastian county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Arkansas state. Many of the numbers in this subcode are Miscellaneous registered to Sprint. We hear they employ a large number of people in the Arkansas office.
Recently there have been an increase in reported calls, we've had over 125744 comments across our systems for the 479-420 subcode.