NPA-NXX - 484-257
This is the 484-257 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 484-257 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 Regular Landline registered to Us Lec. 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 484-257 subcode.
Looking for a different number? Follow a link below to see our recently active.
832-525-6881 559-334-8661 907-783-7688 832-371-2792 843-778-2309973-771-8638 865-591-9878 541-826-4447 318-727-9728 646-935-7042