NPA-NXX - 610-203

This is the 610-203 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 610-203 subcode mainly covers Philadelphia in Delaware 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 558979 comments across our systems for the 610-203 subcode.

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

540-986-2194 713-653-8206 814-439-1536 314-563-4088 910-764-9767
510-367-2732 978-406-6331 614-553-6112 336-949-8888 570-390-3773