Warren County
Warren County has lower-than-average household income, with a median household income of $65,794. The county has grown rapidly, with population up 52% since 2000. Median home value has more than doubled since 2000, reaching $258,000. At a median age of 33.3, residents skew younger than the country as a whole.
Population & growth
PEP 2025 EST:149,375 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 4 more hispanic origin groups with data
+ 41 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Warren County
Compare Warren County to nearby counties
How many people live in Warren County, Kentucky?
Warren County, Kentucky has about 140,918 residents according to the 2024 American Community Survey.
What is the median household income in Warren County, Kentucky?
The typical household in Warren County, Kentucky earns about $65,794 a year. Half of households make more than that, and half make less.
Is Warren County, Kentucky expensive?
In Warren County, Kentucky, the median home is worth about $258,000, and the typical rent is about $1,002 a month.
How educated are people in Warren County, Kentucky?
About 32.3% of adults age 25 and over in Warren County, Kentucky hold a bachelor's degree or higher.
What is the poverty rate in Warren County, Kentucky?
About 17.0% of people in Warren County, Kentucky live below the federal poverty line.
Has Warren County, Kentucky grown since 1990?
Yes, Warren County, Kentucky has grown since 1990. The population has added about 64,245 residents, a change of about 84 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024