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Purchase New Haven, CT 203 area code phone numbers for your business

New Haven, Connecticut, spans 18.7 square miles and contains a total population of 130,741, with a population density of 6,859.8 people per square mile. New Haven is the second-largest city in Connecticut and the sixth-largest in the New England area. New Haven contains 47,094 households with an average household size of 2.4 people, and 25,854 families with an average family size of 3.19 people. There are 52,941 housing units, with 2,808.5 housing units per square mile. Of the 47,094 households, 29.3% feature children under the age of 18, and 27.5% feature married couples living together. 25.4% of the population is under the age of 18, and 10.2% of the population is 65 or older; the median age is 29 years old. The population of New Haven is 48.2% males and 51.8% females. The median income for households is $29,604, and the median income for families is $35,950. There are 137,815 companies located in New Haven in major industries such as educational services, construction, and health care. New Haven is known not only for Yale College, the city's largest employer, but also Yale – New Haven Hospital, which provides the most $100,000+ salaries in Connecticut. 

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Cities sharing the same area code are Norwalk and Trumbull.

A nearby area codes is 806.