NPA-NXX - 630-439
This is the 630-439 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 630-439 subcode mainly covers Roselle in Dupage county. But other numbers maybe included as well.
We have a database of information derived from the public phone records of Illinois state. Many of the numbers in this subcode are Regular Landline registered to Xo Communications. We hear they employ a large number of people in the Illinois office.
Recently there have been an increase in reported calls, we've had over 916924 comments across our systems for the 630-439 subcode.
Looking for a different number? Follow a link below to see our recently active.
505-216-1000 416-761-6906 330-987-4737 484-663-7538 520-368-1658253-503-9288 906-369-1429 901-417-8024 334-245-4091 321-512-2776