Demographics in Cortland, IL

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

Where is Cortland?

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Population

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

Total Population

4,556

Male

2,687

59.0%

Female

1,869

41.0%

Median Age

31.9

Age Distribution

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

Race & Ethnicity

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

White

75.4%

Black

9.9%

Hispanic

17.4%

Two or More

10.5%

Other

4.3%

Education & Household

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

Bachelor's or Higher

20.0%

High School or Higher

39.4%

Foreign Born

2.3%

Veterans

2.8%

Married

34.8%

Avg Household Size

2.9

Marital Status by Age

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

Cortland, IL has a population of 4,556 with a median age of 31.9. The racial makeup is 75.4% White, 17.4% Hispanic, 9.9% Black. About 20.0% of residents hold a bachelor's degree or higher. The foreign-born population is 2.3%.