About 779:
The 779 Area Code (or Area Code 779) is located in the state of IL. Area Code 779 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 42.9 thousand unique phone numbers and 130 thousand individuals near the city of Rockford
Related Cities:
Crystal Lake, IL>De Kalb, IL>Freeport, IL>Joliet, IL>Kankakee, IL>Loves Park, IL>Machesney Park, IL>Mchenry, IL>Rockford, IL>Romeoville, IL>Woodstock, IL