Cost of living in Byrnes Mill, MO

Byrnes Mill is a Census city in Jefferson County, MO. ACS 2024 5-year population is 3,189. Median gross rent is $1,137 (ACS 2024 5-year, this place). Median home value is $306,200. Median household income is $98,576. Insurance is the NAIC state average; food is a USDA plan — no town indexes.