In 2019, Warren County, OH had a population of 229k people with a median age of 39.4 and a median household income of $87,125. Between 2018 and 2019 the population of Warren County, OH grew from 226,564 to 229,132, a 1.13% increase and its median household income grew from $83,330 to $87,125, a 4.55% increase.
The 5 largest ethnic groups in Warren County, OH are White (Non-Hispanic) (86.2%), Asian (Non-Hispanic) (5.75%), Black or African American (Non-Hispanic) (3.31%), White (Hispanic) (2.21%), and Two+ (Non-Hispanic) (1.78%). 0% of the households in Warren County, OH speak a non-English language at home as their primary language.
96.8% of the residents in Warren County, OH are U.S. citizens.
In 2019, the median property value in Warren County, OH was $222,500, and the homeownership rate was 77.7%. Most people in Warren County, OH drove alone to work, and the average commute time was 24.1 minutes. The average car ownership in Warren County, OH was 2 cars per household.