Cost of living in Stonington, CT

Stonington is a Census borough in New London County, CT. ACS 2024 5-year population is 934. Median gross rent is $1,488 (ACS 2024 5-year, this place). Median home value is $879,800. Median household income is $109,167. Insurance is the NAIC state average; food is a USDA plan — no town indexes.