In 2022, Warren County, MO had a population of 35.7k people with a median age of 41.3 and a median household income of $75,531. Between 2021 and 2022 the population of Warren County, MO grew from 35,033 to 35,729, a 1.99% increase and its median household income grew from $68,350 to $75,531, a 10.5% increase.
The 5 largest ethnic groups in Warren County, MO are White (Non-Hispanic) (90.3%), Two+ (Non-Hispanic) (3.17%), Black or African American (Non-Hispanic) (2.1%), Two+ (Hispanic) (1.58%), and White (Hispanic) (0.792%).
None of the households in Warren County, MO reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.9% of the residents in Warren County, MO are U.S. citizens.
In 2022, the median property value in Warren County, MO was $227,000, and the homeownership rate was 80.4%.
Most people in Warren County, MO drove alone to work, and the average commute time was 31 minutes. The average car ownership in Warren County, MO was 2 cars per household.
Warren County, MO borders Franklin County, MO, Gasconade County, MO, Lincoln County, MO, Montgomery County, MO, and St. Charles County, MO.