NPA-NXX - 630-742
This is the 630-742 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 630-742 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 Miscellaneous registered to Sprint. 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 630-742 subcode.
Looking for a different number? Follow a link below to see our recently active.
916-830-1175 937-747-4803 304-232-8733 716-255-1860 802-247-9454281-970-8690 203-422-5351 386-469-8416 301-691-2386 610-629-3200