Demographics in Issaquah, WA

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

Where is Issaquah?

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Population

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

Total Population

39,472

Male

19,551

49.5%

Female

19,921

50.5%

Median Age

37.2

Race & Ethnicity

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

White

58.0%

Black

1.7%

Hispanic

5.7%

Asian

27.8%

Two or More

9.6%

Other

2.5%

Education & Household

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

Bachelor's or Higher

51.3%

High School or Higher

56.8%

Foreign Born

28.9%

Veterans

4.7%

Married

49.0%

Avg Household Size

2.4

Marital Status by Age

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

Issaquah, WA has a population of 39,472 with a median age of 37.2. The racial makeup is 58.0% White, 5.7% Hispanic, 1.7% Black, 27.8% Asian. About 51.3% of residents hold a bachelor's degree or higher. The foreign-born population is 28.9%.