NPA-NXX - 312-854
This is the 312-854 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 312-854 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 Regular Landline registered to Rcn Telecom. 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 312-854 subcode.
Looking for a different number? Follow a link below to see our recently active.
423-325-9926 860-201-7185 559-316-2757 920-233-7828 918-353-5419712-563-2446 320-322-7010 262-685-1750 906-339-4518 228-688-2492