815
Illinois (IL)
By Area Code
By State
All
200
300
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600
700
800
900
Cities Covered by
815
Area Code
Scales Mound
Long Point
Buckley
Van Orin
Newark
Cedar Point
Arlington
Western Springs
Holcomb
Galena
Savanna
Winslow
Saint Anne
Loves Park
Ohio
Lindenwood
Cary
Momence
Dalzell
Cedarville
Seneca
Milledgeville
Streator
Depue
Onarga
Iroquois
Fenton
Roscoe
Steward
Aroma Park
Dwight
Winnebago
Ottawa
Union Hill
Tinley Park
Frankfort
Cullom
Utica
Beecher
Mchenry
Toluca
Deer Grove
Capron
Leland
Cherry
Genoa
Grand Ridge
Byron
Bradley
Beaverville
Clifton
Buda
Goodwine
Yorkville
Channahon
Joliet
Minonk
Shannon
Ancona
Shorewood
Kempton
Essex
Deerfield
Hoopeston
Roberts
Ladd
Machesney Park
Plainfield
German Valley
Spring Grove
Bourbonnais
Harvard
Eldena
Mokena
Gardner
Donovan
New Lenox
Somonauk
Ingleside
Reddick
Pecatonica
Mineral
Rockton
Nachusa
Kasbeer
Amboy
Verona
Sublette
South Wilmington
Manteno
Kingston
Emington
Pearl City
Hennepin
Chicago
Huntley
Mount Morris
Buckingham
Fairbury
Kirkland
Kewanee
Walnut
Mendota
Wedron
Pembroke Township
Warren
Seward
Dover
Cissna Park
Sheffield
Annawan
Standard
Ashton
Wilmington
Leonore
Maple Park
Danforth
Campus
Dakota
Chana
Lyndon
Oregon
Woodland
Mc Nabb
Mc Connell
Chadwick
South Beloit
Shabbona
Putnam
Hooppole
Esmond
Crystal Lake
Rutland
Marseilles
Cortland
Seatonville
Ashkum
Cherry Valley
Chatsworth
La Moille
Chebanse
Bonfield
Lee
Lanark
Mount Carroll
Hopkins Park
Morrison
Crescent City
Stillman Valley
Braceville
Mark
Mazon
Apple River
Cabery
Galt
Leaf River
Serena
Dana
Paw Paw
Wyanet
Rochelle
Dekalb
Elwood
Ridott
Compton
Union
Glenview
Clare
Elizabeth
Prophetstown
Herscher
Lockport
Dixon
Monroe Center
Ringwood
Milford
Martinton
Davis
Rock City
Sheridan
Davis Junction
Manlius
Belvidere
Piper City
Eleroy
Romeoville
Hebron
Earlville
Rockford
Baileyville
Rock Falls
Bradford
Claytonville
Strawn
Wheeling
Morris
Oak Brook
Franklin Grove
Kinsman
Oglesby
Polo
Forrest
Thawville
Woosung
Fulton
Waterman
Harmon
Gilman
Grant Park
Odell
New Bedford
Sterling
Shirland
Millington
Triumph
Atkinson
Chenoa
Lee Center
Cornell
Bureau
Orangeville
Malta
Bolingbrook
La Salle
Thomson
Troy Grove
Nora
Kent
Freeport
Braidwood
Creston
Poplar Grove
Stockton
Plano
Blackstone
Minooka
Watseka
Papineau
Manhattan
Stockland
Tampico
Saunemin
Peru
Granville
Forreston
Pontiac
Sandwich
Lena
Tiskilwa
Ransom
Hinckley
Marengo
Durand
Brookfield
Wonder Lake
East Dubuque
Wenona
Caledonia
Woodstock
Kankakee
Spring Valley
Hanover
Magnolia
West Brooklyn
Flanagan
Garden Prairie
Sheldon
Tonica
Lostant
Princeton
Graymont
Coal City
Sycamore
Alden
Wellington
Malden
Richmond
Related Area Codes
217
,
309
,
815
,
312
,
630
,
708
,
773
,
224
,
847
,
608
,
779