In 2020, Connecticut had a population of 3.57M people with a median age of 41.1 and a median household income of $79,855. Between 2019 and 2020 the population of Connecticut declined from 3.58M to 3.57M, a −0.127% decrease and its median household income grew from $78,444 to $79,855, a 1.8% increase.
The 5 largest ethnic groups in Connecticut are White (Non-Hispanic) (66%), Black or African American (Non-Hispanic) (9.86%), White (Hispanic) (8.18%), Other (Hispanic) (5.02%), and Asian (Non-Hispanic) (4.53%).
22.1% of the households in Connecticut 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.
93.2% of the residents in Connecticut are U.S. citizens.
In 2020, the median property value in Connecticut was $279,700, and the homeownership rate was 66.1%. Most people in Connecticut drove alone to work, and the average commute time was 26.7 minutes. The average car ownership in Connecticut was 2 cars per household.