815 Area Code Lookup: Cities and Phone Numbers

Phone numbers in the 815 area code can be found in 186 cities or locations.

Those phone numbers can be found in the following cities or locations: Amboy, Apple River, Ashkum, Ashton, Beaverville, Beloit, Belvidere, Braidwood, Byron, Cabery, Caledonia, Capron, Chadwick, Chatsworth, Chebanse, Chenoa, Cherry Valley, Chicago, Cissna Park, Clifton, Coal City, Compton, Cornell, Crescent City, Crystal Lake, Cullom, Dakota, Danforth, Davis, Dekalb, Dixon, Donovan, Durand, Dwight, Earlville, East Dubuque, Elizabeth, Elwood, Emington, Fairbury, Flanagan, Forrest, Forreston, Frankfort, Franklin Grove, Freeport, Fulton, Galena, Garden Prairie, Gardner, Genoa, German Valley, Gilman, Grand Ridge, Grant Park, Granville, Graymont, Hanover, Harding, Harmon, Harvard, Hebron, Hennepin, Herscher, Hinckley, Joliet, Kankakee, Kempton, Kinsman, Kirkland, La Grange Park, La Moille, La Salle, Ladd, Lanark, Leaf River, Leland, Lena, Lisbon, Lockport, Long Point, Lostant, Loves Park, Lyndon, Magnolia, Malden, Malta, Manhattan, Manteno, Maple Park, Marengo, Marseilles, Martinton, Mazon, Mc Connell, Mc Nabb, Mchenry, Mendota, Milford, Milledgeville, Minooka, Momence, Monroe Center, Morris, Morrison, Mt Carroll, Mt Morris, New Lenox, New Milford, Newark, Northbrook, Odell, Oglesby, Ohio, Onarga, Orangeville, Oregon, Ottawa, Paw Paw, Pearl City, Pecatonica, Piper City, Plainfield, Polo, Pontiac, Poplar Grove, Princeton, Prophetstown, Putnam, Ransom, Reddick, Richmond, Rochelle, Rock Falls, Rockford, Rockton, Romeoville, Roscoe, Rutland, Saint Anne, Sandwich, Saunemin, Savanna, Scales Mound, Seneca, Shabbona, Shannon, Sheffield, Sheldon, Sheridan, Somonauk, South Beloit, Spring Grove, Spring Valley, St Anne, Stelle, Sterling, Steward, Stillman Valley, Stockton, Strawn, Streator, Sublette, Sycamore, Tampico, Thomson, Tiskilwa, Toluca, Tonica, Union, Utica, Verona, Walnut, Warren, Waterman, Watseka, Wellington, Wenona, West Brooklyn, Wilmington, Winnebago, Winslow, Wonder Lake, Woodstock, Wyanet, Yorkville.

The carriers providing phone numbers in this area code are: 365 Wireless, AT&T Local, Aero North Communications, American Messaging (am), Ameritech Illinois, Answer America DBA Answer Usa, Bandwidth.com Clec, Bergen Telephone Co. - Illinois, Bitwise Communications, Broadvox-clec, Broadwing Communications, C-r Telephone Co., Cellco Partnership DBA Verizon Wireless, Centurylink Communications LLC, Charter Fiberlink - Illinois, Citizens Telecom Co Illinois-frontier Citizen, Comcast Phone Of Illinois DBA Comco, Cricket Communications, Digital Network Access Communications, Essex Telcom, First Communications LLC, Frontier Communications Of Depue, Frontier Communications Of Illinois, Frontier Communications Of Prairie, Frontier Communications Of The Carolinas, Inc, Frontier North, Gallatin River Communications DBA Centurylink, Illinois Valley Cellular Rsa 2-i Partnership, Illinois Valley Cellular Rsa 2-ii Partnership, Indiana Paging Ntwk, Kinsman Mutual Telephone Company, Leaf River Telephone Co., Leonore Mutual Telephone Co., Level 3 Communications, Marseilles Telephone Co. Of Marseilles, Mci Worldcom Communications, Mcleodusa Telecommunications Services- Il, Mcnabb Telephone Co., Mediacom Telephony Of Illinois, Mtco Communications, Neutral Tandem-illinois, New Cingular Wireless PCS, North County Communications Corp. - CA, Ovation Communications Of Illinois, Paetec Communications, Peerless Network Of Illinois, Rcn Telecom Services Of Illinois, Sbc Internet Services, Sharon Telephone Co. - Illinois, Sprint Communications Company, L.p., Sprint Spectrum L.p., Stelle Telephone Co., T-mobile Usa, Tds Metrocom Inc.-il, Teleport Communications America, Tonica Telephone Co., United States Cellular Corp. - Illinois, Us Xchange Of Illinois LLC DBA Choice One Com, Usa Mobility Wireless, Xo Illinois, Ymax Communications Corp..