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Area Code Lookup

Area Code 815 Phone Lookup

Illinois, United States. Explore phone prefixes, caller activity, exchange details, and community reports connected to this area code.

784prefix records
66lookup pages
815area code

Phone Prefixes in This Area Code

Each prefix groups related phone numbers by exchange, location, carrier, and line type.

Landline

(815) 662

CityWillowbrook
CountyDuPage
CarrierLevel 3 Communications Llc - Il
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Landline

(815) 665

CityChicago
CountyCook
CarrierRcn Telecom Services Of Illinois Inc. - Il
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Wireless

(815) 666

CityHickory Hills
CountyCook
CarrierCellco Partnership Dba Verizon Wireless - Il
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Landline

(815) 668

CityRockford
CountyWinnebago
CarrierNeutral Tandem-illinois Llc - Il
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