List of cities in Connecticut

Wikimedia list article

These are cities in the U.S. state of Connecticut. Population is from 2020 Census data. Cities with more than 100,000 people are listed in boldface.

New Haven
Hartford, Capital of Connecticut
Stamford
Waterbury
City County Population Date chartered as city Date consolidated with town
Ansonia New Haven 18,918 1893 1893
Bridgeport Fairfield 148,654 1836 1889
Bristol Hartford 60,833 1911 1911
Danbury Fairfield 86,518 1889 1965
Derby New Haven 12,325 1893 1893
Groton New London 9,349 1964 Not consolidated
Hartford Hartford 121,054 1784 1896
Meriden New Haven 60,850 1867 1922
Middletown Middlesex 47,717 1784 1924
Milford New Haven 50,558 1959 1959
New Britain Hartford 74,135 1870 1906
New Haven New Haven 134,023 1784 1897
New London New London 27,367 1784 1874
Norwalk Fairfield 91,184 1893 1913
Norwich New London 40,125 1784 1952
Shelton Fairfield 40,869 1915 1915
Stamford Fairfield 135,470 1893 1949
Torrington Litchfield 35,515 1923 1923
Waterbury New Haven 114,403 1853 1902
West Haven New Haven 55,584 1961 1961
Winsted Litchfield 7,192 1917 1915
Former City Date became a city Date of disestablishment What happened
South Norwalk 1871 1913 Consolidated with Town and City of Norwalk in 1913. Now a neighborhood and a taxing district
Rockville 1889 1965 Consolidated with the Town of Vernon. Now a CDP .
Willimantic 1893 1983 Now a CDP in the town of Windham
Putnam 1895 1984 Now a CDP in the town of Putnam