New London County is a county in the U.S. state of Connecticut, CT with an estimated population of 266,784 as of July 1, 2018 and is thus ranked 2078 in the United States.
In contrast to the 2010 census, the population of New London County was still 274,068. This means that the 2018 population percent change from 2010 population of New London County has fallen by -2.7%.
New London County is formed in 1666 and covers an total area of 771.70 square miles. This area is divided into 664.88 square miles land area and 106.82 square miles water area. Density per square kilometre of land area are 412.2 of population in 182.0 housing units.
There were 120,994 housing units in the whole of New London County for the 2010 census with 107.057 total households, 69.862 of them family households. At the 1990 census, the population of New London County was still 254,957. 2011 population percent change from 1990 population of New London County was still 7,49 %, or expressed in detail 19.098 inhabitants. 2017 ACS Population - High School Diploma or more as a percent of 2017 ACS Population - Population 25 and over was 91.9% (percent) and is ranked number 593 of all counties in the United States.
Labor Force 2018 in New London County was 137,463 and is ranked number 252, with a Unemployment Rate 2018 of 0,04 (percent), which is ranked on number 1396 of all counties in the United States. Median Household Income 2017 was $71,721 (percent), which is ranked on number 225 of all counties in the United States. To the area of New London County also includes Norwich-New London, CT Metropolitan Statistical Area and Hartford-West Hartford, CT Combined Statistical Area.