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Area Code Lookup

Area Code 203 Phone Lookup

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

782prefix records
66lookup pages
203area code

Phone Prefixes in This Area Code

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

Landline

(203) 897

CityStamford
CountyFairfield
CarrierBrooks Fiber Communications Of Connecticut Inc-ct
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Landline

(203) 898

CityWallingford
CountyNew Haven
CarrierBrooks Fiber Communications Of Connecticut Inc-ct
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Landline

(203) 899

CityNorwalk
CountyFairfield
CarrierSouthern New England Telephone Co.
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Landline

(203) 900

CityWhite Plains
CountyWestchester
CarrierCablevision Lightpath Inc. - Ct
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Landline

(203) 905

CityHartford
CountyHartford
CarrierTeleport Communications Group - New York - Ct
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Wireless

(203) 906

CityWallingford
CountyNew Haven
CarrierCellco Partnership Dba Verizon Wireless - Ct
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Landline

(203) 907

CityHartford
CountyHartford
CarrierChoice One Communications Inc. - Ct
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Wireless

(203) 908

CityBloomfield
CountyHartford
CarrierOmnipoint Communications Inc. - Ct
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