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Area Code 779 Location - Illinois

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Area Code 779 Map and Location

Area Code 779, Illinois Cities, Neighborhoods and Local Features

Cities in Areacode 779
  • Belvidere
  • Crystal Lake
  • DeKalb
  • Freeport
  • Joliet
  • Kankakee
  • Loves Park
  • Machesney Park
  • McHenry
  • Rockford
  • Romeoville
  • Woodstock
Prefix Usage Primary City Carrier
779-200- Wireless Rockford Cellco Partnership DBA Verizon Wireless
779-201- Wireless La Salle Cellco Partnership DBA Verizon Wireless
779-202- Landline Galena Teleport Communications America
779-203- Wireless Rockford Sprint Spectrum L.p.
779-204- Landline Verona Broadvox-clec
779-205- Wireless Joliet New Cingular Wireless PCS
779-206- Wireless Joliet Cellco Partnership DBA Verizon Wireless
779-207- Wireless Rockford Cellco Partnership DBA Verizon Wireless
779-208- Wireless Rockford Cellco Partnership DBA Verizon Wireless
779-209- Landline Sandwich Peerless Network Of Illinois
779-210- Landline Rockford Sbc Internet Services
779-212- Wireless Dekalb 365 Wireless
779-213- Landline Oglesby Peerless Network Of Illinois
779-214- Landline Galena Mediacom Telephony Of Illinois
779-215- Landline Tonica Local Access LLC
779-216- Landline Frankfort Peerless Network Of Illinois
779-218- Landline Watseka Peerless Network Of Illinois
779-220- Landline Crystal Lake Bandwidth.com Clec
779-221- Landline Rockford Broadvox-clec
779-222- Landline Dekalb Level 3 Communications
779-225- Wireless Joliet Cellco Partnership DBA Verizon Wireless
779-226- Landline Polo Comcast Phone Of Illinois DBA Comco
779-227- Unknown Metro PCS
779-228- Landline Mazon Peerless Network Of Illinois
779-229- Landline Spring Valley Comcast Phone Of Illinois DBA Comco
779-232- Landline Wilmington Teleport Communications America
779-233- Wireless Joliet Sprint Spectrum L.p.
779-234- Landline Plainfield Local Access LLC
779-235- Wireless Crescent City Sbc Internet Services
779-236- Wireless Kankakee Sprint Spectrum L.p.
779-240- Unknown T-mobile Usa
779-245- Wireless Sterling Iowa Wireless Services, Lp
779-251- Landline Dixon Centurylink Communications LLC
779-279- Wireless Joliet Cricket Communications
779-300- Wireless Rockford Sprint Spectrum L.p.
779-301- Unknown T-mobile Usa
779-324- Landline Frankfort Bandwidth.com Clec
779-333- Landline Frankfort Neutral Tandem-illinois
779-348- Landline Rockford Teleport Communications America
779-368- Landline New Milford Comcast Phone Of Illinois DBA Comco
779-379- Wireless Joliet Cricket Communications
779-382- Landline Genoa Charter Fiberlink - Illinois
779-400- Landline Dekalb Ymax Communications Corp.
779-423- Landline Rockford Comcast Phone Of Illinois DBA Comco
779-429- Landline Wilmington Sbc Internet Services
779-432- Landline Sheffield Mtco Communications
779-435- Landline Joliet Ameritech Illinois
779-444- Landline Wonder Lake Bandwidth.com Clec
779-456- Wireless Joliet T-mobile Usa
779-475- Landline Beloit Charter Fiberlink - Illinois
779-500- Landline Rockford Teleport Communications America
779-529- Landline Manteno Bandwidth.com Clec
779-537- Wireless Rockford Cellco Partnership DBA Verizon Wireless
779-545- Landline Mt Morris Comcast Phone Of Illinois DBA Comco
779-548- Landline Marengo Bandwidth.com Clec
779-552- Landline Belvidere Digital Network Access Communications
779-696- Landline Rockford Mcleodusa Telecommunications Services- Il
779-702- Unknown T-mobile Usa
779-703- Wireless Joliet T-mobile Usa
779-704- Landline Mchenry Mci Worldcom Communications
779-770- Wireless Rockford Cricket Communications
779-771- Wireless Rockford Cricket Communications
779-772- Wireless Rockford Cricket Communications
779-774- Landline Rockford Tds Metrocom Inc.-il
779-777- Wireless Dekalb Cricket Communications
779-800- Landline Crystal Lake Neutral Tandem-illinois
779-803- Landline New Lenox Bandwidth.com Clec
779-861- Wireless Dixon Cellco Partnership DBA Verizon Wireless
779-875- Wireless Joliet Sprint Spectrum L.p.
779-903- Landline Braidwood Broadvox-clec
779-994- Landline Crystal Lake Peerless Network Of Illinois
779-999- Landline Newark Peerless Network Of Illinois