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630
Illinois (IL)
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Cities Covered by
630
Area Code
Addison
Arlington Heights
Aurora
Barrington
Bartlett
Batavia
Bensenville
Berwyn
Big Rock
Bloomingdale
Blue Island
Bolingbrook
Bridgeview
Bristol
Brookfield
Buffalo Grove
Carol Stream
Cary
Chicago
Cicero
Clarendon Hills
Crystal Lake
Darien
Deerfield
Des Plaines
Dolton
Downers Grove
Dwight
East Peoria
Elburn
Elgin
Elk Grove Village
Elmhurst
Eola
Forest Park
Fox Valley
Geneva
Glen Ellyn
Glendale Heights
Glenview
Hanover Park
Highland Park
Hinsdale
Itasca
Kaneville
La Grange
Lafox
Lemont
Lisle
Lockport
Lombard
Maple Park
Medinah
Melrose Park
Millbrook
Montgomery
Mooseheart
Mount Prospect
Naperville
Newark
North Aurora
Northbrook
Oak Brook
Oak Park
Oswego
Palatine
Park Ridge
Plainfield
Plano
Prospect Heights
River Forest
River Grove
Riverside
Romeoville
Roselle
Saint Charles
Sandwich
Schaumburg
Sheridan
South Elgin
Streamwood
Sugar Grove
Urbana
Vernon Hills
Villa Park
Warrenville
Wasco
Wayne
West Chicago
Westchester
Western Springs
Westmont
Wheaton
Wheeling
Willowbrook
Winfield
Wood Dale
Woodridge
Yorkville
Related Area Codes
217
,
312
,
630
,
708
,
773
,
815
,
224
,
847
,
309
,
331
,
608
,
314