Cost of living in Eureka, MO

Eureka is a Census city in St. Louis County, MO. ACS 2024 5-year population is 13,081. Median gross rent is $1,252 (ACS 2024 5-year, this place). Median home value is $379,200. Median household income is $108,394. Insurance is the NAIC state average; food is a USDA plan — no town indexes.