NPA-NXX - 312-748
This is the 312-748 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 312-748 subcode mainly covers Chicago in Cook 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 Paging (Dedicated) registered to Usa Mobility. 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 5194675 comments across our systems for the 312-748 subcode.
Looking for a different number? Follow a link below to see our recently active.
410-751-8633 661-858-4482 256-635-6723 516-382-6628 614-308-6529469-373-4488 803-257-7085 910-386-7615 831-726-6123 415-817-6900