Hardin County
Hardin County has lower-than-average household income, with a median household income of $67,647. Population has grown 19% since 2000. Median home value has more than doubled since 2000, reaching $225,800.
Population & growth
PEP 2025 EST:113,482 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 3 more hispanic origin groups with data
+ 38 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Hardin County
Compare Hardin County to nearby counties
How many people live in Hardin County, Kentucky?
Hardin County, Kentucky has about 111,942 residents according to the 2024 American Community Survey.
What is the median household income in Hardin County, Kentucky?
The typical household in Hardin County, Kentucky earns about $67,647 a year. Half of households make more than that, and half make less.
Is Hardin County, Kentucky expensive?
In Hardin County, Kentucky, the median home is worth about $225,800, and the typical rent is about $971 a month.
How educated are people in Hardin County, Kentucky?
About 24.8% of adults age 25 and over in Hardin County, Kentucky hold a bachelor's degree or higher.
What is the poverty rate in Hardin County, Kentucky?
About 13.1% of people in Hardin County, Kentucky live below the federal poverty line.
Has Hardin County, Kentucky grown since 1990?
Yes, Hardin County, Kentucky has grown since 1990. The population has added about 22,702 residents, a change of about 25 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024