Demographics in Osage, IA

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

Where is Osage?

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Population

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

Total Population

3,578

Male

1,716

48.0%

Female

1,862

52.0%

Median Age

43.9

Race & Ethnicity

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

White

95.2%

Black

1.0%

Hispanic

1.8%

Asian

1.5%

Two or More

0.6%

Other

1.4%

Education & Household

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

Bachelor's or Higher

17.5%

High School or Higher

41.3%

Foreign Born

3.4%

Veterans

9.1%

Married

42.8%

Avg Household Size

2.0

Marital Status by Age

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

Osage, IA has a population of 3,578 with a median age of 43.9. The racial makeup is 95.2% White, 1.8% Hispanic, 1.0% Black, 1.5% Asian. About 17.5% of residents hold a bachelor's degree or higher. The foreign-born population is 3.4%.