NPA-NXX - 312-209
This is the 312-209 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 312-209 subcode mainly covers Northbrook 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 Cellular (Dedicated) registered to Verizon Wireless. 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 312-209 subcode.
Looking for a different number? Follow a link below to see our recently active.
276-596-9852 248-727-8048 301-917-8663 405-829-5000 819-557-3061302-434-8105 626-262-1143 267-523-2432 832-533-3273 727-499-8046