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815
Illinois (IL)
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Cities Covered by
815
Area Code
Alden
Amboy
Ancona
Annawan
Apple River
Arlington
Aroma Park
Ashkum
Ashton
Atkinson
Baileyville
Beaverville
Beecher
Belvidere
Blackstone
Bolingbrook
Bonfield
Bourbonnais
Braceville
Bradford
Bradley
Braidwood
Brookfield
Buckingham
Buckley
Buda
Bureau
Byron
Cabery
Caledonia
Campus
Capron
Cary
Cedar Point
Cedarville
Chadwick
Chana
Channahon
Chatsworth
Chebanse
Chenoa
Cherry
Cherry Valley
Chicago
Cissna Park
Clare
Claytonville
Clifton
Coal City
Compton
Cornell
Cortland
Crescent City
Creston
Crystal Lake
Cullom
Dakota
Dalzell
Dana
Danforth
Davis
Davis Junction
Deer Grove
Deerfield
Dekalb
Depue
Dixon
Donovan
Dover
Durand
Dwight
Earlville
East Dubuque
Eldena
Eleroy
Elizabeth
Elwood
Emington
Esmond
Essex
Fairbury
Fenton
Flanagan
Forrest
Forreston
Frankfort
Franklin Grove
Freeport
Fulton
Galena
Galt
Garden Prairie
Gardner
Genoa
German Valley
Gilman
Glenview
Goodwine
Grand Ridge
Grant Park
Granville
Graymont
Hanover
Harmon
Harvard
Hebron
Hennepin
Herscher
Hinckley
Holcomb
Hoopeston
Hooppole
Hopkins Park
Huntley
Ingleside
Iroquois
Joliet
Kankakee
Kasbeer
Kempton
Kent
Kewanee
Kingston
Kinsman
Kirkland
La Moille
La Salle
Ladd
Lanark
Leaf River
Lee
Lee Center
Leland
Lena
Leonore
Lindenwood
Lockport
Long Point
Lostant
Loves Park
Lyndon
Machesney Park
Magnolia
Malden
Malta
Manhattan
Manlius
Manteno
Maple Park
Marengo
Mark
Marseilles
Martinton
Mazon
Mc Connell
Mc Nabb
Mchenry
Mendota
Milford
Milledgeville
Millington
Mineral
Minonk
Minooka
Mokena
Momence
Monroe Center
Morris
Morrison
Mount Carroll
Mount Morris
Nachusa
New Bedford
New Lenox
Newark
Nora
Oak Brook
Odell
Oglesby
Ohio
Onarga
Orangeville
Oregon
Ottawa
Papineau
Paw Paw
Pearl City
Pecatonica
Pembroke Township
Peru
Piper City
Plainfield
Plano
Polo
Pontiac
Poplar Grove
Princeton
Prophetstown
Putnam
Ransom
Reddick
Richmond
Ridott
Ringwood
Roberts
Rochelle
Rock City
Rock Falls
Rockford
Rockton
Romeoville
Roscoe
Rutland
Saint Anne
Sandwich
Saunemin
Savanna
Scales Mound
Seatonville
Seneca
Serena
Seward
Shabbona
Shannon
Sheffield
Sheldon
Sheridan
Shirland
Shorewood
Somonauk
South Beloit
South Wilmington
Spring Grove
Spring Valley
Standard
Sterling
Steward
Stillman Valley
Stockland
Stockton
Strawn
Streator
Sublette
Sycamore
Tampico
Thawville
Thomson
Tinley Park
Tiskilwa
Toluca
Tonica
Triumph
Troy Grove
Union
Union Hill
Utica
Van Orin
Verona
Walnut
Warren
Waterman
Watseka
Wedron
Wellington
Wenona
West Brooklyn
Western Springs
Wheeling
Wilmington
Winnebago
Winslow
Wonder Lake
Woodland
Woodstock
Woosung
Wyanet
Yorkville
Related Area Codes
217
,
309
,
815
,
312
,
630
,
708
,
773
,
224
,
847
,
779
,
608