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Population Review

Marion County, OH — Population & Demographics

Marion County, OH has a population of 65,145. The median household income is $57,306 and the median age is 40.5.

65,145

Population

$57,306

Median Income

$146,200

Median Home Value

40.5

Median Age

Race & Ethnicity

White87.6%
Black or African American5.2%
Asian0.0%
Hispanic or Latino (any race)1.2%
Two or More Races0.0%

Economy & Income

$57,306

Median Household Income

$30,491

Per Capita Income

10.3%

Poverty Rate

3.2%

Unemployment

Housing

$146,200

Median Home Value

$850

Median Rent

67.8%

Homeownership

Education

89.1%

High School+

13.7%

Bachelor's+

Frequently Asked Questions

Marion County, OH has a population of 65,145 according to Census ACS 2023 data.

The median household income in Marion County, OH is $57,306.

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