Demographics in St. John, KS

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

Where is St. John?

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Population

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

Total Population

1,247

Male

635

50.9%

Female

612

49.1%

Median Age

35.5

Race & Ethnicity

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

White

86.9%

Hispanic

19.2%

Two or More

7.5%

Other

3.7%

Education & Household

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

Bachelor's or Higher

15.2%

High School or Higher

29.7%

Foreign Born

7.8%

Veterans

4.6%

Married

41.9%

Avg Household Size

2.8

Marital Status by Age

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

St. John, KS has a population of 1,247 with a median age of 35.5. The racial makeup is 86.9% White, 19.2% Hispanic, 0.0% Black. About 15.2% of residents hold a bachelor's degree or higher. The foreign-born population is 7.8%.