In 2021, Colchester, CT had a population of 4.99k people with a median age of 47.2 and a median household income of $68,705. Between 2020 and 2021 the population of Colchester, CT declined from 5,147 to 4,993, a −2.99% decrease and its median household income grew from $66,180 to $68,705, a 3.82% increase.
The 5 largest ethnic groups in Colchester, CT are White (Non-Hispanic) (86.8%), Other (Hispanic) (3.36%), Black or African American (Non-Hispanic) (3.34%), White (Hispanic) (2.84%), and Two+ (Non-Hispanic) (1.92%).
None of the households in Colchester, 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.
98.4% of the residents in Colchester, CT are U.S. citizens.
In 2021, the median property value in Colchester, CT was $226,000, and the homeownership rate was 55.6%.
Most people in Colchester, CT drove alone to work, and the average commute time was 32.2 minutes. The average car ownership in Colchester, CT was 2 cars per household.