The 630 Area Code (or Area Code 630) is located in the state of IL. Area Code 630 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.17 million unique phone numbers and 7.03 million individuals near the city of Naperville
Area code 630 was put into service. Area code 630 was created from a split of area code 708. In 2007 area code 630 was overlaid with area code 331.
State: Illinois - IL
Major City: Naperville
Land area: 57,914 sq mi (149,932 km2)
Illinois - IL, The average home value is $422K.
Illinois - IL, The average resident's age is 58 y/o.
Illinois - IL, Income average is $125K.
State Population in Area Code 201: 12,801,539.
Latitude: 36° 58′ N to 42° 30′ N Longitude: 87° 30′ W to 91° 31′ W
Time zone in Area Code 201: Central 21:09:18.
Major Cities in Area Code 630: Aurora, IL>Bartlett, IL>Batavia, IL>Bensenville, IL>Bloomingdale, IL>Bolingbrook, IL>Carol Stream, IL>Darien, IL>Downers Grove, IL>Elmhurst, IL>Glen Ellyn, IL>Glendale Heights, IL>Hanover Park, IL>Lisle, IL>Lombard, IL>Naperville, IL>Roselle, IL>St. Charles, IL>Streamwood, IL>Villa Park, IL>West Chicago, IL>Westmont, IL>Wheaton, IL>Woodridge, IL