Illinois
630 Area Code
The 630 Area Code in Illinois includes 86 cities. The cities in this area code are listed below.
630 Area Code City Listings
- Addison
- Addison (Township)
- Aurora
- Aurora (Township)
- Bartlett
- Batavia
- Batavia (Township)
- Bensenville
- Big Rock
- Big Rock (Township)
- Blackberry
- Bloomingdale
- Bloomingdale (Township)
- Bolingbrook
- Boulder Hill
- Bristol
- Burr Ridge
- Campton
- Campton Hills
- Carol Stream
- Clarendon Hills
- Darien
- Downers Grove
- Downers Grove (Township)
- Du Page
- Elburn
- Elk Grove
- Elmhurst
- Fox
- Geneva
- Geneva (Township)
- Glen Ellyn
- Glendale Heights
- Hanover
- Hanover Park
- Hinsdale
- Hoffman Estates
- Itasca
- Kaneville
- Kaneville (Township)
- Kendall
- Lemont
- Lemont (Township)
- Lily Lake
- Lisle
- Lisle (Township)
- Little Rock
- Lombard
- Milton
- Montgomery
- Na-Au-Say
- Naperville
- Naperville (Township)
- North Aurora
- Oak Brook
- Oakbrook Terrace
- Oswego
- Oswego (Township)
- Plano
- Prestbury
- Romeoville
- Roselle
- Schaumburg
- Schaumburg (Township)
- St. Charles
- St. Charles (Township)
- Streamwood
- Sugar Grove
- Sugar Grove (Township)
- Villa Park
- Virgil
- Virgil (Township)
- Warrenville
- Wayne
- Wayne (Township)
- West Chicago
- Westmont
- Wheatland
- Wheaton
- Willowbrook
- Winfield
- Winfield (Township)
- Wood Dale
- Woodridge
- York
- Yorkville
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