Demographics in Williamstown, MA

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

Where is Williamstown?

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Population

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

Total Population

4,352

Male

1,871

43.0%

Female

2,481

57.0%

Median Age

21.9

Race & Ethnicity

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

White

76.4%

Black

4.4%

Hispanic

4.6%

Asian

7.2%

Two or More

9.9%

Other

2.2%

Education & Household

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

Bachelor's or Higher

28.6%

High School or Higher

33.9%

Foreign Born

11.1%

Veterans

2.0%

Married

17.9%

Avg Household Size

2.0

Marital Status by Age

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

Williamstown, MA has a population of 4,352 with a median age of 21.9. The racial makeup is 76.4% White, 4.6% Hispanic, 4.4% Black, 7.2% Asian. About 28.6% of residents hold a bachelor's degree or higher. The foreign-born population is 11.1%.