Demographics in Castle Pines, CO

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

Where is Castle Pines?

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Population

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

Total Population

12,573

Male

6,446

51.3%

Female

6,127

48.7%

Median Age

43.5

Age Distribution

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

Race & Ethnicity

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

White

80.1%

Black

4.1%

Hispanic

10.2%

Asian

3.4%

Two or More

8.6%

Other

3.1%

Education & Household

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

Bachelor's or Higher

49.1%

High School or Higher

56.3%

Foreign Born

11.2%

Veterans

5.3%

Married

56.6%

Avg Household Size

2.8

Marital Status by Age

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

Castle Pines, CO has a population of 12,573 with a median age of 43.5. The racial makeup is 80.1% White, 10.2% Hispanic, 4.1% Black, 3.4% Asian. About 49.1% of residents hold a bachelor's degree or higher. The foreign-born population is 11.2%.