NPA-NXX - 606-503

This is the 606-503 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 606-503 subcode mainly covers Harlan in Harlan county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Kentucky state. Many of the numbers in this subcode are Regular Landline registered to Mikrotec Communications. We hear they employ a large number of people in the Kentucky office.
Recently there have been an increase in reported calls, we've had over 29278 comments across our systems for the 606-503 subcode.

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

214-814-7201 915-599-3698 609-925-3080 518-337-6722 475-266-3106
843-473-3757 507-353-3215 571-553-9541 224-817-5421 305-549-6771