Marlborough Zip Codes - Hartford County CT

Marlborough, CT Zip Code Map

Marlborough, CT is a city located in Hartford County, Connecticut and has a land area of 23.35 square miles (60.48 km2). The water area for the city is 0.17 square miles or 0.44 km2. There is one unique zip code in Marlborough, Connecticut and it is 06447. The area code(s) for Marlborough is 860.

Zip Codes for Marlborough, CT (1)
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06447 Marlborough Hartford

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