Cost of living in Cottleville, MO

Cottleville is a Census city in St. Charles County, MO. ACS 2024 5-year population is 5,937. Median gross rent is $1,624 (ACS 2024 5-year, this place). Median home value is $435,400. Median household income is $131,310. Insurance is the NAIC state average; food is a USDA plan — no town indexes.