Demographics in Chillicothe, IL

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

Where is Chillicothe?

Loading map…

Population

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

Total Population

6,185

Male

2,781

45.0%

Female

3,404

55.0%

Median Age

43.9

Age Distribution

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

Race & Ethnicity

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

White

86.3%

Black

1.7%

Hispanic

3.0%

Asian

0.5%

Two or More

10.9%

Other

0.6%

Education & Household

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

Bachelor's or Higher

18.8%

High School or Higher

44.0%

Foreign Born

2.5%

Veterans

6.3%

Married

35.8%

Avg Household Size

2.1

Marital Status by Age

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

Chillicothe, IL has a population of 6,185 with a median age of 43.9. The racial makeup is 86.3% White, 3.0% Hispanic, 1.7% Black, 0.5% Asian. About 18.8% of residents hold a bachelor's degree or higher. The foreign-born population is 2.5%.