NPA-NXX - 217-557
This is the 217-557 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 217-557 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 Regular Landline registered to At&t Illinois. 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 217-557 subcode.
Looking for a different number? Follow a link below to see our recently active.
650-944-9987 803-856-9601 203-900-5118 401-257-2567 231-291-1178559-670-3718 850-826-4073 309-340-7119 803-333-2275 831-440-1426