Demographics in Old Westbury, NY

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

Where is Old Westbury?

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Population

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

Total Population

4,320

Male

2,024

46.9%

Female

2,296

53.1%

Median Age

28.7

Race & Ethnicity

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

White

71.3%

Black

7.1%

Hispanic

7.4%

Asian

13.6%

Two or More

6.4%

Other

1.6%

Education & Household

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

Bachelor's or Higher

39.9%

High School or Higher

44.5%

Foreign Born

22.0%

Veterans

1.8%

Married

38.1%

Avg Household Size

3.1

Marital Status by Age

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

Old Westbury, NY has a population of 4,320 with a median age of 28.7. The racial makeup is 71.3% White, 7.4% Hispanic, 7.1% Black, 13.6% Asian. About 39.9% of residents hold a bachelor's degree or higher. The foreign-born population is 22.0%.