New Haven County , Connecticut

New Haven County: County in Connecticut, United States

New Haven County locator map
Location of New Haven County on Connecticut map.

About

New Haven County is a county located in the U.S. state of Connecticut. As of the 2010 census, the population was 862,477 and a population density of 386 people per km². After 10 years in 2020 county had an estimated population of 851,948 inhabitants. Its county seat is New Haven. The county was created 355 years ago in 1665.

NewHavenCT Green image
NewHavenCT Green
NewHavenCT Green image

Geography

New Haven County is located at 41°20'56"N 72°53'59"W (41.3488200, -72.8998600). It has 5 neighbors: Fairfield County, Hartford County, Litchfield County, Middlesex County and Suffolk County.

New Haven County map

The largest city of New Haven County is New Haven with a population of 130,801. Other cities include, Waterbury population 106,826, Meriden population 58,981, West Haven population 54,367 and Milford population 53,259. See all New Haven County cities & populated places.

New Haven County Quick Facts

Population : 851,948 (2020)
Country : United States of America
State : Connecticut (United States)
Area : 2233 km2
Water as percent of area : 29.9%
Land as percent of area : 70.1%
Named for : New Haven Colony
Altitude : 308 feet / 94 meters
Capital : New Haven
Establishment : January 01, 1666
Time Zone : America/New_York
Local time : 10:20:28 (26th October 2021)
Density : 382 Pop. per km² as of 2020
Population growth : -1.24% (2010-2020)

New Haven County has 5 neighbours.

Demographics

According to census records, the population of New Haven County decreased by 1.24% in 10 years.

Year Population % Change Method
2010 862,477 - census
2011 863,871 0.16% estimation process
2012 864,566 0.08% estimation process
2013 862,820 -0.2% estimation process
2014 862,885 0.01% estimation process
2015 860,186 -0.31% estimation process
2016 857,901 -0.27% estimation process
2017 857,748 -0.02% estimation process
2018 856,971 -0.09% estimation process
2019 854,757 -0.26% estimation process
2020 851,948 -0.33% estimation process

Comitatul New Haven, Comte de New Haven, Comté de New Haven, Condado de New Haven, Condado han New Haven, Contea di New Haven, Hrabstwo New Haven, N'ju-Gejven, N'ju-Khejven, New Haven, New Haven Kun, New Haven Kūn, New Haven konderria, New Haven megye, New Haveni maakond, Nju Khejvun, Nyu Heyven srjan, Okrug NJu Khejven, Quan New Haven, Quận New Haven, ni'u hebhena ka'unti, niu hei wen xian, nyuheibun jun, shhrstan nyw hawn kntykt, Нью-Гейвен, Нью-Хейвен, Ню Хейвън, Округ Њу Хејвен, Նյու Հեյվեն շրջան, شهرستان نیو هاون، کنتیکت, مقاطعة نيو هيفن, نیو ہیون کاؤنٹی، کنیکٹیکٹ, نیو ہیوون کاؤنٹی, নিউ হেভেন কাউন্টি, ニューヘイブン郡, 紐黑文縣

People born in New Haven County (5)

People born in New Haven County, including New Zealand entomologist Lionel Jack Dumbleton, painter and author Clarissa Munger Badger, minister and author 1810-1883 Nathaniel Smith Richardson, you can see a list of people who born in New Haven County.

  • Marshall Ashmun Upson he was born in 23/11/1828
  • George Candee (American landscape artist) he was born in 25/12/1837

Other places with the same name (1)

New Haven County Populated Places (more)

Cities, Towns, Neighborhoods & Other Populated Places in New Haven County.

City Name Population Title
New Haven 130,801 City in Connecticut, United States
Waterbury 106,826 City in New Haven County, Connecticut, United States
Hamden 60,294 Town in Connecticut, US
Meriden 58,981 City in New Haven County, Connecticut, United States
West Haven 54,367 City in Connecticut, United States
Milford 53,259 City in New Haven County, Connecticut, United States of America
Wallingford 44,076 Town in New Haven County, Connecticut, United States
Naugatuck 30,905 Town in Connecticut, United States
Cheshire 28,806 Town in Connecticut
East Haven 28,454 Town in New Haven County, Connecticut, United States
Branford 27,736 Town in New Haven County, Connecticut, United Sates
North Haven 23,556 Town in New Haven County, Connecticut, United States
Guilford 22,043 Town in New Haven County, Connecticut, United States
Southbury 19,496 Town in Connecticut, United States
Ansonia 18,525 City in New Haven County, Connecticut, United States
Madison 17,924 Town in Connecticut, United States

Connecticut Other Counties (more counties)

County Name Population Title
Fairfield County 942,426 County in Connecticut, United States
Hartford County 889,226 County in Connecticut, United States
New London County 264,999 County in Connecticut, United States
Litchfield County 179,610 County in Connecticut, United States
Middlesex County 161,657 County in Connecticut, United States
Tolland County 150,600 County in Connecticut, United States
Bridgeport 143,525 County seat city of Fairfield County, Connecticut, United States
Stamford 131,397 City in Connecticut, United States
New Haven 130,801 City in Connecticut, United States
North Stamford 128,278 City in Connecticut, United States
Hartford 121,535 City in and capital of Connecticut, United States
Windham County 116,540 County in Connecticut, United States
Waterbury 106,826 City in New Haven County, Connecticut, United States
Norwalk 88,655 City in Fairfield County, Connecticut, United States
East Norwalk 84,530 City in Norwalk, Connecticut, United States of America
Danbury 84,317 City in Fairfield County, Connecticut, United States