Demographics in Colby, KS

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

Where is Colby?

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Population

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

Total Population

5,389

Male

2,745

50.9%

Female

2,644

49.1%

Median Age

32.7

Race & Ethnicity

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

White

91.5%

Black

1.8%

Hispanic

8.5%

Asian

0.2%

Two or More

2.4%

Other

4.0%

Education & Household

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

Bachelor's or Higher

18.3%

High School or Higher

30.7%

Foreign Born

5.5%

Veterans

4.4%

Married

38.8%

Avg Household Size

2.4

Marital Status by Age

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

Colby, KS has a population of 5,389 with a median age of 32.7. The racial makeup is 91.5% White, 8.5% Hispanic, 1.8% Black. About 18.3% of residents hold a bachelor's degree or higher. The foreign-born population is 5.5%.