NPA-NXX - 423-230
This is the 423-230 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 423-230 subcode mainly covers Kingsport in Sullivan county. But other numbers maybe included as well.
We have a database of information derived from the public phone records of Tennessee state. Many of the numbers in this subcode are Regular Landline registered to Centurylink. We hear they employ a large number of people in the Tennessee office.
Recently there have been an increase in reported calls, we've had over 156823 comments across our systems for the 423-230 subcode.
Looking for a different number? Follow a link below to see our recently active.
716-254-2252 609-546-4247 520-809-6519 614-364-9264 704-553-3400412-482-8156 319-483-3089 760-881-7570 202-630-3356 267-661-4385