Cost of living in St. Matthews, KY

St. Matthews is a Census city in Jefferson County, KY. ACS 2024 5-year population is 17,577. Median gross rent is $1,369 (ACS 2024 5-year, this place). Median home value is $338,000. Median household income is $82,412. Insurance is the NAIC state average; food is a USDA plan — no town indexes.