Cost of living in Mehlville, MO

Mehlville is a census-designated place in St. Louis County, MO. ACS 2024 5-year population is 29,805. Median gross rent is $1,066 (ACS 2024 5-year, this place). Median home value is $218,400. Median household income is $67,071. Insurance is the NAIC state average; food is a USDA plan — no town indexes.