NPA-NXX - 779-456

This is the 779-456 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 779-456 subcode mainly covers Joliet in Will 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 T-mobile. 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 677560 comments across our systems for the 779-456 subcode.

Looking for a different number? Follow a link below to see our recently active.

914-510-8890 815-255-5654 281-346-3512 910-473-4572 203-848-4513
785-499-6004 270-796-1290 989-297-6019 678-644-5151 289-484-7284