NPA-NXX - 423-288
This is the 423-288 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 423-288 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 423-288 subcode.
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269-769-6228 323-212-6515 740-915-8034 708-730-1879 409-766-7459503-891-7121 540-492-9684 310-777-2787 386-627-6398 765-577-8542