Clermont County
Clermont County has roughly average household income, with a median household income of $85,510. Population has grown 19% since 2000. Median home value has more than doubled since 2000, reaching $266,200. It ranks in the top 5% of US counties for household income.
Population & growth
PEP 2025 EST:216,977 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 6 more hispanic origin groups with data
+ 41 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Clermont County
Compare Clermont County to nearby counties
How many people live in Clermont County, Ohio?
Clermont County, Ohio has about 211,181 residents according to the 2024 American Community Survey.
What is the median household income in Clermont County, Ohio?
The typical household in Clermont County, Ohio earns about $85,510 a year. Half of households make more than that, and half make less.
Is Clermont County, Ohio expensive?
In Clermont County, Ohio, the median home is worth about $266,200, and the typical rent is about $1,107 a month.
How educated are people in Clermont County, Ohio?
About 31.6% of adults age 25 and over in Clermont County, Ohio hold a bachelor's degree or higher.
What is the poverty rate in Clermont County, Ohio?
About 9.1% of people in Clermont County, Ohio live below the federal poverty line.
Has Clermont County, Ohio grown since 1990?
Yes, Clermont County, Ohio has grown since 1990. The population has added about 60,994 residents, a change of about 41 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024