In 2020, New London County, CT had a population of 267k people with a median age of 41.4 and a median household income of $75,831. Between 2019 and 2020 the population of New London County, CT declined from 267,390 to 266,868, a −0.195% decrease and its median household income grew from $73,490 to $75,831, a 3.19% increase.
The 5 largest ethnic groups in New London County, CT are White (Non-Hispanic) (74.8%), Black or African American (Non-Hispanic) (5.17%), White (Hispanic) (5.08%), Two+ (Non-Hispanic) (4.21%), and Asian (Non-Hispanic) (3.97%).
None of the households in New London County, CT reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
96.3% of the residents in New London County, CT are U.S. citizens.
The largest universities in New London County, CT are Connecticut College (489 degrees awarded in 2021), Three Rivers Community College (450 degrees), and United States Coast Guard Academy (252 degrees).
In 2020, the median property value in New London County, CT was $246,800, and the homeownership rate was 67.1%.
Most people in New London County, CT drove alone to work, and the average commute time was 24.2 minutes. The average car ownership in New London County, CT was 2 cars per household.