The 815 Area Code (or Area Code 815) is located in the state of IL. Area Code 815 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.27 million unique phone numbers and 7.92 million individuals near the city of La Salle
Area code 815 was put into service. In 1957 area code 815 was split, along with a portion of area code 217, to form area code 309. In 2007 area code 815 was overlaid with area code 779.
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.
PREFIX | COUNTY | CITY | CARRIER | TYPE |
---|---|---|---|---|
815-342 | Will | Joliet | New Cingular Wireless Pcs, Llc - IL | Wireless |
815-343 | LaSalle | Oglesby | New Cingular Wireless Pcs, Llc - IL | Wireless |
815-344 | McHenry | McHenry | Ameritech Illinois | Landline |
815-345 | McHenry | Woodstock | Level 3 Communications, Llc - IL | Landline |
815-346 | Grundy | Gardner | Broadwing Communications, Llc - IL | Landline |
815-347 | McHenry | Woodstock | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
815-348 | Kankakee | Kankakee | Us Xchange Of Illinois Llc Dba Choice One Comm IL | Landline |
815-349 | McHenry | McHenry | Xo Illinois, Inc. | Landline |
815-350 | Lee | Franklin Grove | Essex Telcom, Inc. | Landline |
815-351 | Kankakee | Kankakee | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
815-352 | Kankakee | Kankakee | Broadwing Communications, Llc - IL | Landline |
815-353 | McHenry | Woodstock | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
815-354 | McHenry | Woodstock | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
815-355 | McHenry | Woodstock | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
815-356 | McHenry | Crystal Lake | Ameritech Illinois | Landline |
815-357 | LaSalle | Seneca | Ameritech Illinois | Landline |
815-358 | Cook | Cornell | C-R Telephone Co. | Landline |
815-359 | Lee | Harmon | Gallatin River Communications Dba Centurylink | Landline |
815-360 | Lee | Sublette | Essex Telcom, Inc. | Landline |
815-361 | Will | Manhattan | Broadwing Communications, Llc - IL | Landline |
815-362 | Stephenson | German Valley | Frontier North, Inc. - IL | Landline |
815-363 | McHenry | McHenry | Ameritech Illinois | Landline |
815-364 | Grundy | Morris | Broadwing Communications, Llc - IL | Landline |
815-365 | Livingston | Reddick | Frontier North, Inc. - IL | Landline |
815-366 | LaSalle | Ottawa | Broadwing Communications, Llc - IL | Landline |
815-367 | Stephenson | Winslow | Frontier North, Inc. - IL | Landline |
815-368 | LaSalle | Lostant | Frontier North, Inc. - IL | Landline |
815-369 | Stephenson | Lena | Frontier North, Inc. - IL | Landline |
815-370 | Kankakee | Kankakee | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
815-371 | LaSalle | Utica | Broadwing Communications, Llc - IL | Landline |
815-372 | Will | Romeoville | Ameritech Illinois | Landline |
815-373 | Will | Elwood | Us Xchange Of Illinois Llc Dba Choice One Comm IL | Landline |
815-374 | Livingston | Dwight | Us Xchange Of Illinois Llc Dba Choice One Comm IL | Landline |
815-375 | DeKalb | DeKalb | United States Cellular Corp. - Illinois | Wireless |
815-376 | Bureau | Ohio | Frontier North, Inc. - IL | Landline |
815-377 | Iroquois | Crescent City | Broadwing Communications, Llc - IL | Landline |
815-378 | Winnebago | Rockford | Sprint Spectrum L.p. | Wireless |
815-379 | Bureau | Walnut | Frontier North, Inc. - IL | Landline |
815-380 | Whiteside | Sterling | Level 3 Communications, Llc - IL | Landline |
815-381 | Winnebago | Rockford | Ameritech Illinois | Landline |
815-382 | McHenry | Woodstock | New Cingular Wireless Pcs, Llc - IL | Wireless |
815-383 | Iroquois | Crescent City | New Cingular Wireless Pcs, Llc - IL | Wireless |
815-384 | DeKalb | Malta | Frontier North, Inc. - IL | Landline |
815-385 | McHenry | McHenry | Ameritech Illinois | Landline |
815-386 | Kankakee | Kankakee | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
815-387 | Winnebago | Rockford | Ameritech Illinois | Landline |
815-388 | McHenry | McHenry | Sprint Spectrum L.p. | Landline |
815-389 | Winnebago | South Beloit | Ameritech Illinois | Landline |
815-390 | Will | Braidwood | Comcast Phone Of Illinois, Llc Dba Comco - IL | Landline |
815-391 | Winnebago | Rockford | Ameritech Illinois | Landline |
815-392 | Grundy | Kinsman | Kinsman Mutual Telephone Company | Landline |
815-393 | Ogle | Monroe Center | Frontier North, Inc. - IL | Landline |
815-394 | Winnebago | Rockford | Ameritech Illinois | Landline |
815-395 | Winnebago | Rockford | Ameritech Illinois | Landline |
815-396 | Lee | Steward | Frontier North, Inc. - IL | Landline |
815-397 | Winnebago | Rockford | Ameritech Illinois | Landline |
815-398 | Winnebago | Rockford | Ameritech Illinois | Landline |
815-399 | Winnebago | Rockford | Ameritech Illinois | Landline |
815-400 | Whiteside | Morrison | Mediacom Telephony Of Illinois, Llc - IL | Landline |
815-401 | Kankakee | Kankakee | Level 3 Communications, Llc - IL | Landline |
815-402 | Jo Daviess | Galena | Level 3 Communications, Llc - IL | Landline |
815-403 | McHenry | McHenry | Sprint Spectrum L.p. | Wireless |
815-404 | McHenry | Crystal Lake | Sprint Spectrum L.p. | Wireless |
815-405 | Will | Joliet | Sprint Spectrum L.p. | Wireless |
815-406 | Ogle | Byron | Frontier North, Inc. - IL | Landline |
815-407 | Will | Romeoville | Ameritech Illinois | Landline |
815-408 | LaSalle | Utica | First Communications Llc - IL | Landline |
815-409 | Will | Joliet | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
815-410 | LaSalle | La Salle | Level 3 Communications, Llc - IL | Landline |
815-412 | Franklin | Frankfort | Broadwing Communications, Llc - IL | Landline |
Phone Number 815-934-4502 |
USAGE Landline |
City Emington |
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Update Time Oct-16-2024 |
Phone Number 815-479-4522 |
USAGE Landline |
City Crystal Lake |
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Update Time Oct-16-2024 |
Phone Number 815-323-2472 |
USAGE Landline |
City Belvidere |
Operate Read more about who called from 8153232472 |
Update Time Oct-16-2024 |
Phone Number 815-500-0630 |
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City Marseilles |
Operate Read more about who called from 8155000630 |
Update Time Oct-16-2024 |
Phone Number 815-422-1052 |
USAGE Landline |
City Saint Anne |
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Update Time Oct-16-2024 |
Phone Number 815-304-0777 |
USAGE Landline |
City Kankakee |
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Update Time Oct-16-2024 |
Phone Number 815-240-8976 |
USAGE Landline |
City Rockford |
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Update Time Oct-16-2024 |
Phone Number 815-415-9435 |
USAGE Landline |
City Seneca |
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Update Time Mar-20-2024 |
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