NPA-NXX - 217-306
This is the 217-306 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 217-306 subcode mainly covers Springfield in Sangamon 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 197465 comments across our systems for the 217-306 subcode.
Looking for a different number? Follow a link below to see our recently active.
907-397-6610 507-556-8395 939-539-3416 860-387-4511 734-498-8456419-322-9488 706-434-1746 760-401-5166 937-863-3798 805-351-2620