In 2023, Stonington, CT had a population of 934 people with a median age of 62.7 and a median household income of $103,333. Between 2022 and 2023 the population of Stonington, CT declined from 942 to 934, a −0.849% decrease and its median household income grew from $84,583 to $103,333, a 22.2% increase.
The 5 largest ethnic groups in Stonington, CT are White (Non-Hispanic) (87.3%), Two+ (Hispanic) (7.71%), Two+ (Non-Hispanic) (2.46%), Asian (Non-Hispanic) (1.28%), and White (Hispanic) (0.642%).
None of the households in Stonington, 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.
97.9% of the residents in Stonington, CT are U.S. citizens.
In 2023, the median property value in Stonington, CT was $824,700, and the homeownership rate was 58.8%.
Most people in Stonington, CT drove alone to work, and the average commute time was 27.2 minutes. The average car ownership in Stonington, CT was 1 car per household.