779 Area Code Phone Directory

Information for Area Code 779

State: IL
Largest City in Area: ROCKFORD

Where is Area Code 779?

Area code (779) is in the state of IL. Below, are the major cities in the area code (779).

Major Cities in 779

ROCKFORD, IL (20,317)
BELVIDERE, IL (4,316)
LOVES PARK, IL (3,948)
CHICAGO, IL (3,540)
MACHESNEY PARK, IL (3,428)
JOLIET, IL (3,232)
SOUTH BELOIT, IL (2,699)
ROSCOE, IL (1,587)
BELOIT, WI (1,388)
GENOA, IL (998)

Zip Codes in 779

60958