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Area Code Lookup

Area Code 773 Phone Lookup

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

780prefix records
65lookup pages
773area code

Phone Prefixes in This Area Code

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

Landline

(773) 446

CityArlington Heights
CountyCook
CarrierBroadwing Communications Llc - Il
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Landline

(773) 449

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

(773) 450

CityWillowbrook
CountyDuPage
CarrierNew Cingular Wireless Pcs Llc - Il
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Wireless

(773) 452

CityElgin
CountyKane
CarrierCellco Partnership Dba Verizon Wireless - Il
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Landline

(773) 455

CityOak Brook
CountyDuPage
CarrierMci Worldcom Communications Inc. - Il
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Wireless

(773) 456

CityBuffalo Grove
CountyLake
CarrierNew Cingular Wireless Pcs Llc - Il
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