NPA-NXX - 413-799

This is the 413-799 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. 413
3. 413-799

The 413-799 subcode mainly covers Springfield in Hampden county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Massachusetts state. Many of the numbers in this subcode are Regular Landline registered to Pine Tree Networks. We hear they employ a large number of people in the Massachusetts office.
Recently there have been an increase in reported calls, we've had over 463490 comments across our systems for the 413-799 subcode.