NPA-NXX - 312-889
This is the 312-889 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 312-889 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 At&t. 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 312-889 subcode.
Looking for a different number? Follow a link below to see our recently active.
949-525-5885 573-294-9915 647-501-2196 903-884-1798 530-528-5689660-856-1646 417-576-6425 681-221-1108 801-682-8798 509-790-5210