NPA-NXX - 603-390

This is the 603-390 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 603-390 subcode mainly covers Jefferson in Coos 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 Regular Landline registered to Verizon Business. 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 33055 comments across our systems for the 603-390 subcode.

Looking for a different number? Follow a link below to see our recently active.

912-373-8432 312-722-2863 228-239-2143 401-616-1424 817-682-5482
210-793-4659 614-377-3889 734-682-5782 480-229-6387 770-349-1880