Demographics in Dahlgren, IL

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

Where is Dahlgren?

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Population

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

Total Population

631

Male

315

49.9%

Female

316

50.1%

Median Age

37.3

Age Distribution

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

Race & Ethnicity

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

White

98.1%

Asian

1.9%

Education & Household

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

Bachelor's or Higher

4.1%

High School or Higher

33.4%

Foreign Born

1.1%

Veterans

7.5%

Married

30.9%

Avg Household Size

2.9

Marital Status by Age

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

Dahlgren, IL has a population of 631 with a median age of 37.3. The racial makeup is 98.1% White, 0.0% Hispanic, 0.0% Black, 1.9% Asian. About 4.1% of residents hold a bachelor's degree or higher. The foreign-born population is 1.1%.