Area Code 779 phone numbers
State: Illinois
In service since: 2007
Landlines: 65
Wireless prefixes: 42
Carriers: 30
Counties: 13
ZIP codes: 25
Major cities: Chicago, Rockford, DeKalb, Willowbrook, Hickory Hills
Area Code 779 has 221 prefixes
| Prefix | County | City | Carrier |
|---|---|---|---|
| 1-779-200 | Winnebago | Rockford | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-201 | Cook | Hickory Hills | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-202 | Rock Island | Rock Island | Teleport Communications America, Llc - Il |
| 1-779-203 | Winnebago | Rockford | Sprint Spectrum L.p. |
| 1-779-204 | Cook | Chicago | Neutral Tandem-illinois, Llc |
| 1-779-205 | DuPage | Willowbrook | New Cingular Wireless Pcs, Llc - Il |
| 1-779-206 | Cook | Hickory Hills | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-207 | Winnebago | Rockford | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-208 | Winnebago | Rockford | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-209 | Cook | Chicago | Peerless Network Of Illinois, Llc - Il |
| 1-779-210 | Winnebago | Rockford | At&t Corp. |
| 1-779-212 | DeKalb | DeKalb | 365 Wireless, Llc |
| 1-779-213 | Cook | Chicago | Peerless Network Of Illinois, Llc - Il |
| 1-779-214 | Rock Island | Rock Island | Mediacom Telephony Of Illinois, Llc - Il |
| 1-779-215 | Cook | Chicago | Local Access Llc - Il |
| 1-779-216 | Cook | Chicago | Peerless Network Of Illinois, Llc - Il |
| 1-779-218 | Cook | Chicago | Peerless Network Of Illinois, Llc - Il |
| 1-779-220 | Cook | Chicago | Bandwidth.com Clec, Llc - Il |
| 1-779-221 | Winnebago | Rockford | Neutral Tandem-illinois, Llc |
| 1-779-222 | DeKalb | DeKalb | Level 3 Communications, Llc - Il |
| 1-779-223 | Cook | Chicago | Neutral Tandem-illinois, Llc - Il |
| 1-779-225 | Cook | Arlington Heights | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-226 | DeKalb | DeKalb | Comcast Phone Of Illinois, Llc Dba Comco - Il |
| 1-779-227 | DuPage | Willowbrook | Metro Pcs, Inc. |
| 1-779-228 | Cook | Chicago | Peerless Network Of Illinois, Llc - Il |
| 1-779-229 | Cook | Chicago | Comcast Phone Of Illinois, Llc Dba Comco - Il |
| 1-779-230 | DuPage | Willowbrook | New Cingular Wireless Pcs, Llc - Il |
| 1-779-231 | Cook | Elk Grove Village | Mci Worldcom Communications, Inc. - Il |
| 1-779-232 | Cook | Chicago | Teleport Communications America, Llc - Il |
| 1-779-233 | Cook | Arlington Heights | Sprint Spectrum L.p. |
| 1-779-234 | Cook | Chicago | Local Access Llc - Il |
| 1-779-235 | Cook | Chicago | At&t Corp. |
| 1-779-236 | Cook | Arlington Heights | Sprint Spectrum L.p. |
| 1-779-237 | |||
| 1-779-238 | Winnebago | Rockford | T-mobile Usa, Inc. |
| 1-779-239 | Peoria | Peoria | New Cingular Wireless Pcs, Llc - Il |
| 1-779-240 | Kane | Elgin | T-mobile Usa, Inc. |
| 1-779-241 | Kane | Elgin | T-mobile Usa, Inc. |
| 1-779-242 | DuPage | Willowbrook | New Cingular Wireless Pcs, Llc - Il |
| 1-779-243 | Cook | Chicago | New Cingular Wireless Pcs, Llc - Il |
| 1-779-244 | Cook | Schaumburg | New Cingular Wireless Pcs, Llc - Il |
| 1-779-245 | Whiteside | Sterling | Iowa Wireless Services, Lp |
| 1-779-246 | DeKalb | DeKalb | Teleport Communications America, Llc - Il |
| 1-779-247 | Kane | Elgin | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-248 | Rock Island | Rock Island | Centurylink Communications Llc |
| 1-779-249 | |||
| 1-779-250 | |||
| 1-779-251 | Lee | Dixon | Centurylink Communications Llc |
| 1-779-252 | Cook | Chicago | Metro Fibernet, Llc - Il |
| 1-779-253 | Dane | Madison | Metro Pcs, Inc. |
| 1-779-254 | DuPage | Willowbrook | Comcast Phone Of Illinois, Llc Dba Comco - Il |
| 1-779-255 | |||
| 1-779-256 | |||
| 1-779-257 | |||
| 1-779-258 | |||
| 1-779-259 | |||
| 1-779-260 | |||
| 1-779-261 | |||
| 1-779-262 | |||
| 1-779-263 | |||
| 1-779-264 | |||
| 1-779-265 | |||
| 1-779-266 | |||
| 1-779-267 | |||
| 1-779-268 | |||
| 1-779-269 | |||
| 1-779-270 | |||
| 1-779-271 | |||
| 1-779-272 | |||
| 1-779-273 | |||
| 1-779-274 | |||
| 1-779-275 | |||
| 1-779-276 | |||
| 1-779-277 | |||
| 1-779-278 | |||
| 1-779-279 | Cook | Hickory Hills | New Cingular Wireless Pcs, Llc - Il |
| 1-779-280 | |||
| 1-779-281 | |||
| 1-779-282 | |||
| 1-779-283 | |||
| 1-779-284 | |||
| 1-779-285 | |||
| 1-779-286 | |||
| 1-779-287 | Cook | Chicago | Neutral Tandem-illinois, Llc - Il |
| 1-779-288 | |||
| 1-779-289 | |||
| 1-779-290 | |||
| 1-779-291 | |||
| 1-779-292 | |||
| 1-779-293 | |||
| 1-779-294 | |||
| 1-779-295 | |||
| 1-779-296 | |||
| 1-779-297 | |||
| 1-779-298 | |||
| 1-779-299 | |||
| 1-779-300 | Winnebago | Rockford | Sprint Spectrum L.p. |
| 1-779-301 | Kane | Elgin | T-mobile Usa, Inc. |
| 1-779-302 | Cook | Chicago | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-303 | Cook | Chicago | Telnyx Llc |
| 1-779-304 | |||
| 1-779-305 | |||
| 1-779-306 | |||
| 1-779-307 | |||
| 1-779-310 | |||
| 1-779-313 | |||
| 1-779-314 | |||
| 1-779-315 | |||
| 1-779-316 | |||
| 1-779-317 | |||
| 1-779-318 | |||
| 1-779-319 | |||
| 1-779-320 | |||
| 1-779-321 | |||
| 1-779-322 | |||
| 1-779-323 | |||
| 1-779-324 | Cook | Chicago | Bandwidth.com Clec, Llc - Il |
| 1-779-325 | |||
| 1-779-326 | |||
| 1-779-327 | |||
| 1-779-328 | |||
| 1-779-329 | |||
| 1-779-332 | |||
| 1-779-333 | Cook | Chicago | Neutral Tandem-illinois, Llc - Il |
| 1-779-334 | |||
| 1-779-335 | |||
| 1-779-336 | |||
| 1-779-345 | |||
| 1-779-346 | |||
| 1-779-348 | Winnebago | Rockford | Teleport Communications America, Llc - Il |
| 1-779-356 | |||
| 1-779-368 | Winnebago | Rockford | Comcast Phone Of Illinois, Llc Dba Comco - Il |
| 1-779-379 | Cook | Chicago | New Cingular Wireless Pcs, Llc - Il |
| 1-779-382 | DeKalb | DeKalb | Charter Fiberlink - Illinois, Llc - Il |
| 1-779-389 | |||
| 1-779-399 | |||
| 1-779-400 | DeKalb | DeKalb | Ymax Communications Corp. - Il |
| 1-779-410 | |||
| 1-779-423 | Winnebago | Rockford | Comcast Phone Of Illinois, Llc Dba Comco - Il |
| 1-779-429 | Cook | Chicago | At&t Corp. |
| 1-779-432 | Bureau | Sheffield | Mtco Communications, Inc. |
| 1-779-435 | Will | Joliet | Ameritech Illinois |
| 1-779-444 | Cook | Chicago | Bandwidth.com Clec, Llc - Il |
| 1-779-456 | Kane | Elgin | T-mobile Usa, Inc. |
| 1-779-465 | |||
| 1-779-475 | Dane | Madison | Charter Fiberlink - Illinois, Llc - Il |
| 1-779-479 | |||
| 1-779-500 | Winnebago | Rockford | Teleport Communications America, Llc - Il |
| 1-779-513 | Winnebago | Rockford | Centurylink Communications Llc |
| 1-779-529 | Cook | Chicago | Bandwidth.com Clec, Llc - Il |
| 1-779-537 | Winnebago | Rockford | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-545 | DeKalb | DeKalb | Comcast Phone Of Illinois, Llc Dba Comco - Il |
| 1-779-548 | Cook | Chicago | Bandwidth.com Clec, Llc - Il |
| 1-779-552 | Winnebago | Rockford | Digital Network Access Communications, Inc. - Il |
| 1-779-579 | |||
| 1-779-599 | |||
| 1-779-600 | |||
| 1-779-601 | Cook | Chicago | Bandwidth.com Clec, Llc - Il |
| 1-779-666 | Winnebago | Rockford | Neutral Tandem-illinois, Llc |
| 1-779-677 | |||
| 1-779-678 | |||
| 1-779-679 | |||
| 1-779-696 | Winnebago | Rockford | Mcleodusa Telecommunications Services, Inc.- Il |
| 1-779-699 | |||
| 1-779-701 | Cook | Hickory Hills | Bandwidth.com Clec, Llc - Il |
| 1-779-702 | Cook | Hickory Hills | T-mobile Usa, Inc. |
| 1-779-703 | Kane | Elgin | T-mobile Usa, Inc. |
| 1-779-704 | Cook | Schaumburg | Mci Worldcom Communications, Inc. - Il |
| 1-779-706 | DeKalb | Sandwich | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-707 | DuPage | Willowbrook | Bandwidth.com Clec, Llc - Il |
| 1-779-710 | |||
| 1-779-713 | Cook | Chicago | T-mobile Usa, Inc. |
| 1-779-717 | Bureau | Princeton | Peerless Network Of Illinois, Llc - Il |
| 1-779-722 | |||
| 1-779-729 | |||
| 1-779-732 | |||
| 1-779-749 | |||
| 1-779-758 | |||
| 1-779-759 | |||
| 1-779-766 | |||
| 1-779-770 | Winnebago | Rockford | New Cingular Wireless Pcs, Llc - Il |
| 1-779-771 | Winnebago | Rockford | New Cingular Wireless Pcs, Llc - Il |
| 1-779-772 | Winnebago | Rockford | New Cingular Wireless Pcs, Llc - Il |
| 1-779-774 | Winnebago | Machesney Park | Tds Metrocom Inc.-il |
| 1-779-777 | DeKalb | DeKalb | New Cingular Wireless Pcs, Llc - Il |
| 1-779-778 | |||
| 1-779-788 | |||
| 1-779-789 | |||
| 1-779-799 | |||
| 1-779-800 | Cook | Chicago | Neutral Tandem-illinois, Llc - Il |
| 1-779-801 | Cook | Hickory Hills | Teleport Communications America, Llc - Il |
| 1-779-803 | Cook | Chicago | Bandwidth.com Clec, Llc - Il |
| 1-779-804 | McLean | Bloomington | Mci Worldcom Communications, Inc. - Il |
| 1-779-855 | |||
| 1-779-861 | Lee | Dixon | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-867 | |||
| 1-779-875 | Cook | Arlington Heights | Sprint Spectrum L.p. |
| 1-779-877 | |||
| 1-779-879 | |||
| 1-779-888 | Winnebago | Rockford | Neutral Tandem-illinois, Llc - Il |
| 1-779-899 | |||
| 1-779-900 | |||
| 1-779-901 | Cook | Chicago | Bandwidth.com Clec, Llc - Il |
| 1-779-902 | |||
| 1-779-903 | Cook | Chicago | Neutral Tandem-illinois, Llc |
| 1-779-904 | |||
| 1-779-910 | |||
| 1-779-915 | Cook | Chicago | T-mobile Usa, Inc. |
| 1-779-922 | |||
| 1-779-931 | DeKalb | Sandwich | Frontier North, Inc. - Il |
| 1-779-933 | |||
| 1-779-939 | DuPage | Willowbrook | New Cingular Wireless Pcs, Llc - Il |
| 1-779-946 | |||
| 1-779-970 | Winnebago | Rockford | Cellco Partnership Dba Verizon Wireless - Il |
| 1-779-977 | |||
| 1-779-978 | Cook | Chicago | United States Cellular Corp. - Illinois |
| 1-779-979 | |||
| 1-779-990 | |||
| 1-779-991 | |||
| 1-779-994 | Cook | Chicago | Peerless Network Of Illinois, Llc - Il |
| 1-779-999 | Cook | Chicago | Peerless Network Of Illinois, Llc - Il |