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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) 299

CityElmhurst
CountyDuPage
CarrierMcimetro Access Transmission Services Llc
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Wireless

(773) 307

CityWillowbrook
CountyDuPage
CarrierNew Cingular Wireless Pcs Llc - Il
View Prefix
Wireless

(773) 310

CitySchaumburg
CountyCook
CarrierUnited States Cellular Corp. - Illinois
View Prefix