NPA-NXX - 610-504
This is the 610-504 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 610-504 subcode mainly covers Allentown in Lehigh county. But other numbers maybe included as well.
We have a database of information derived from the public phone records of Pennsylvania state. Many of the numbers in this subcode are Cellular (Dedicated) registered to T-mobile. We hear they employ a large number of people in the Pennsylvania office.
Recently there have been an increase in reported calls, we've had over 349497 comments across our systems for the 610-504 subcode.
Looking for a different number? Follow a link below to see our recently active.
603-667-1723 318-652-6670 662-441-6843 818-913-8972 409-356-8187806-290-2857 717-562-7040 252-318-4358 561-800-1310 515-808-9662