Skip to main content
Population Review

Clinton County, MO — Population & Demographics

Clinton County, MO has a population of 21,259. The median household income is $70,625 and the median age is 42.1.

21,259

Population

$70,625

Median Income

$204,300

Median Home Value

42.1

Median Age

Race & Ethnicity

White93.2%
Black or African American0.7%
Asian0.0%
Hispanic or Latino (any race)1.6%
Two or More Races0.0%

Economy & Income

$70,625

Median Household Income

$36,216

Per Capita Income

8.3%

Poverty Rate

2.7%

Unemployment

Housing

$204,300

Median Home Value

$985

Median Rent

76.1%

Homeownership

Education

93.7%

High School+

22.7%

Bachelor's+

Frequently Asked Questions

Clinton County, MO has a population of 21,259 according to Census ACS 2023 data.

The median household income in Clinton County, MO is $70,625.

Data from the American Community Survey (ACS) 5-Year estimates.