Demographics in Mountain Lakes, NJ

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

Where is Mountain Lakes?

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Population

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

Total Population

4,535

Male

2,458

54.2%

Female

2,077

45.8%

Median Age

43.6

Race & Ethnicity

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

White

79.7%

Hispanic

3.6%

Asian

13.3%

Two or More

5.6%

Other

1.4%

Education & Household

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

Bachelor's or Higher

51.1%

High School or Higher

55.9%

Foreign Born

12.9%

Veterans

1.5%

Married

49.3%

Avg Household Size

3.2

Marital Status by Age

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

Mountain Lakes, NJ has a population of 4,535 with a median age of 43.6. The racial makeup is 79.7% White, 3.6% Hispanic, 0.0% Black, 13.3% Asian. About 51.1% of residents hold a bachelor's degree or higher. The foreign-born population is 12.9%.