Demographics in Storm Lake, IA

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

Where is Storm Lake?

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Population

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

Total Population

11,275

Male

5,625

49.9%

Female

5,650

50.1%

Median Age

31.2

Race & Ethnicity

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

White

53.0%

Black

3.8%

Hispanic

41.0%

Asian

14.8%

Two or More

11.9%

Other

12.4%

Education & Household

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

Bachelor's or Higher

11.2%

High School or Higher

29.5%

Foreign Born

31.6%

Veterans

1.8%

Married

36.8%

Avg Household Size

2.6

Marital Status by Age

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

Storm Lake, IA has a population of 11,275 with a median age of 31.2. The racial makeup is 53.0% White, 41.0% Hispanic, 3.8% Black, 14.8% Asian. About 11.2% of residents hold a bachelor's degree or higher. The foreign-born population is 31.6%.