NPA-NXX - 630-864
This is the 630-864 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 630-864 subcode mainly covers Naperville 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 Cellular (Dedicated) registered to T-mobile. 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 630-864 subcode.
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801-413-7439 302-536-1165 818-924-9202 830-995-5937 920-291-7829717-317-8495 224-434-9547 702-917-1098 813-369-6257 715-866-4949