NPA-NXX - 603-479
This is the 603-479 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!
The 603-479 subcode mainly covers Derry in Rockingham county. But other numbers maybe included as well.
We have a database of information derived from the public phone records of New Hampshire state. Many of the numbers in this subcode are Cellular (Dedicated) registered to At&t Mobility. We hear they employ a large number of people in the New Hampshire office.
Recently there have been an increase in reported calls, we've had over 295223 comments across our systems for the 603-479 subcode.
Looking for a different number? Follow a link below to see our recently active.
516-350-8076 361-256-9137 970-670-5537 501-203-1012 913-948-6679347-468-9338 720-376-9700 386-523-5426 614-831-9236 862-955-4076