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Area Code 203 Phone Lookup

Connecticut, United States

Explore phone numbers, prefixes, and caller activity in New Jersey. View detailed exchange information and community reports for this area code.

Available Prefixes in This Area

Each prefix represents a group of phone numbers tied to a specific carrier and location.

Landline

(203) 934

City: West Haven

County: New Haven

Carrier: Southern New England Telephone Co.

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Landline

(203) 935

City: Stamford

County: Fairfield

Carrier: Global Crossing Local Services Inc.-ct

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Landline

(203) 936

City: New Haven

County: New Haven

Carrier: Southern New England Telephone Co.

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Landline

(203) 937

City: West Haven

County: New Haven

Carrier: Southern New England Telephone Co.

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Landline

(203) 938

City: Redding

County: Fairfield

Carrier: Southern New England Telephone Co.

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Landline

(203) 939

City: Wallingford

County: New Haven

Carrier: Cablevision Lightpath Inc. - Ct

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Landline

(203) 940

City: Wallingford

County: New Haven

Carrier: Southern New England Telephone Co.

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Landline

(203) 941

City: Hartford

County: Hartford

Carrier: Bandwidth.com Clec Llc - Ct

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Landline

(203) 944

City: Shelton

County: Fairfield

Carrier: Southern New England Telephone Co.

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Landline

(203) 945

City: Middletown

County: Middlesex

Carrier: Southern New England Telephone Co.

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