New Haven County, county in Connecticut, United States. As of 2020 county had an estimated population of 851,948 inhabitants. The county was created 357 years ago in 1666. Its county seat is "New Haven".
There are 29 city/town in New Haven County, CT. The largest city of New Haven County is New Haven with a population of 130,801. Other cities include, Waterbury population 106,826, Hamden population 60,294, Meriden population 58,981, West Haven population 54,367
Cities, Towns, Neighborhoods & Other Populated Places in New Haven County.
City Name | Title | County | Population |
---|---|---|---|
Ansonia | City in New Haven County, Connecticut, United States | New Haven | 18,525 |
Beacon Falls | City in New Haven County, Connecticut, United States of America | New Haven | 6,230 |
Bethany | Town in New Haven County, Connecticut | New Haven | 5,513 |
Branford | Town in New Haven County, Connecticut, United Sates | New Haven | 27,736 |
Cheshire | Town in Connecticut | New Haven | 28,806 |
Derby | City in New Haven County, Connecticut, United States | New Haven | 12,257 |
East Haven | Town in New Haven County, Connecticut, United States | New Haven | 28,454 |
Guilford | Town in New Haven County, Connecticut, United States | New Haven | 22,043 |
Hamden | Town in Connecticut, US | New Haven | 60,294 |
Heritage Village | Census designated place | New Haven | 3,736 |
Madison | Town in Connecticut, United States | New Haven | 17,924 |
Meriden | City in New Haven County, Connecticut, United States | New Haven | 58,981 |
Middlebury | Town in Connecticut | New Haven | 7,829 |
Milford | City in New Haven County, Connecticut, United States of America | New Haven | 53,259 |
Naugatuck | Town in Connecticut, United States | New Haven | 30,905 |
New Haven | City in Connecticut, United States | New Haven | 130,801 |
North Branford | City in Connecticut, United States of America | New Haven | 14,066 |
North Haven | Town in New Haven County, Connecticut, United States | New Haven | 23,556 |
Orange | Town in New Haven County, Connecticut, United States | New Haven | 13,882 |
Oxford | Town in New Haven County, Connecticut, United States of America | New Haven | 13,250 |
Prospect | Town in New Haven County, Connecticut, United States | New Haven | 9,755 |
Seymour | Town in Connecticut | New Haven | 16,326 |
Southbury | Town in Connecticut, United States | New Haven | 19,496 |
Wallingford | Town in New Haven County, Connecticut, United States | New Haven | 44,076 |
Waterbury | City in New Haven County, Connecticut, United States | New Haven | 106,826 |
West Haven | City in Connecticut, United States | New Haven | 54,367 |
Wolcott | Town in New Haven County, Connecticut, United States | New Haven | 16,565 |
Woodbridge | Town in Connecticut | New Haven | 8,704 |
Woodmont | Borough in Milford, Connecticut | New Haven | 1,522 |