Area code 779 is in Illinois covering Rockford , along with Thawville, Fox Lake and 272 towns and cities.
The 779 area code lies within the Standard Time zone
Area code 779 is in Illinois created 06 February 2004 and was full in service from 17 March 2007 . As general purpose code 779 overlaps with 815. It covers cities like Rockford in Winnebago County, Thawville, Fox Lake and 271 towns and cities.
Prefix | County | City | Carrier | Type |
---|---|---|---|---|
(779) 232 | Will | Wilmington | Teleport Communications Group - Chicago | N/A |
(779) 245 | Sterling | Iowa Wireless Services, Lp | N/A | |
(779) 279 | Joliet | Denali Spectrum License, Llc | N/A | |
(779) 348 | Winnebago | Rockford | Teleport Communications Group - Chicago | N/A |
(779) 368 | New Milford | Comcast Phone Of Illinois, Llc - Il | N/A | |
(779) 379 | Joliet | Denali Spectrum License, Llc | N/A | |
(779) 382 | Dekalb | Genoa | Charter Fiberlink - Illinois, Llc - Il | N/A |
(779) 423 | Rockford | Comcast Phone Of Illinois, Llc - Il | N/A | |
(779) 429 | Wilmington | Cygnus Telecommunications Corporation - Il | N/A | |
(779) 432 | Bureau | Sheffield | Mtco Communications, Inc. | N/A |
(779) 435 | Will | Joliet | Ameritech Illinois | N/A |
(779) 456 | Joliet | T-mobile Usa, Inc. | N/A | |
(779) 475 | Winnebago | South Beloit | Charter Fiberlink - Illinois, Llc - Il | N/A |
(779) 537 | Winnebago | Rockford | Cellco Partnership Dba Verizon Wireless - Il | N/A |
(779) 545 | Mt Morris | Comcast Phone Of Illinois, Llc - Il | N/A | |
(779) 552 | Boone | Belvidere | Digital Network Access Communications, Inc. - Il | N/A |
(779) 770 | Rockford | Denali Spectrum License, Llc | N/A | |
(779) 771 | Rockford | Denali Spectrum License, Llc | N/A | |
(779) 772 | Rockford | Denali Spectrum License, Llc | N/A | |
(779) 777 | Dekalb | Denali Spectrum License, Llc | N/A | |
(779) 863 | Rockford | Essex Telcom, Inc. | N/A | |
(779) 875 | Will | Joliet | Sprint Spectrum L.p. | N/A |