Demographics in Marion, OH

Population, age, race, ethnicity, and household statistics — 2023 ACS Data

Where is Marion?

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Population

Source: U.S. Census Bureau ACS (2023)

Total Population

35,771

Male

20,211

56.5%

Female

15,560

43.5%

Median Age

38.0

Race & Ethnicity

Source: U.S. Census Bureau ACS (2023)

White

81.0%

Black

9.3%

Hispanic

4.6%

Asian

0.5%

Two or More

7.5%

Other

1.5%

Education & Household

Source: U.S. Census Bureau ACS (2023)

Bachelor's or Higher

7.1%

High School or Higher

40.6%

Foreign Born

1.8%

Veterans

6.4%

Married

29.9%

Avg Household Size

2.5

Marital Status by Age

Source: U.S. Census Bureau ACS (2023)

Marion, OH has a population of 35,771 with a median age of 38.0. The racial makeup is 81.0% White, 4.6% Hispanic, 9.3% Black. About 7.1% of residents hold a bachelor's degree or higher. The foreign-born population is 1.8%.