Clinton County
Clinton County has roughly average household income, with a median household income of $88,210. Population has grown 23% since 2000. Median home value has more than doubled since 2000, reaching $259,500. It ranks in the top 5% of US counties for household income.
Population & growth
PEP 2025 EST:80,432 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 6 more hispanic origin groups with data
+ 35 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Clinton County
Compare Clinton County to nearby counties
How many people live in Clinton County, Michigan?
Clinton County, Michigan has about 79,626 residents according to the 2024 American Community Survey.
What is the median household income in Clinton County, Michigan?
The typical household in Clinton County, Michigan earns about $88,210 a year. Half of households make more than that, and half make less.
Is Clinton County, Michigan expensive?
In Clinton County, Michigan, the median home is worth about $259,500, and the typical rent is about $1,092 a month.
How educated are people in Clinton County, Michigan?
About 35.4% of adults age 25 and over in Clinton County, Michigan hold a bachelor's degree or higher.
What is the poverty rate in Clinton County, Michigan?
About 9.7% of people in Clinton County, Michigan live below the federal poverty line.
Has Clinton County, Michigan grown since 1990?
Yes, Clinton County, Michigan has grown since 1990. The population has added about 21,743 residents, a change of about 38 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024