Demographics in Mount Arlington, NJ

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

Where is Mount Arlington?

Loading map…

Population

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

Total Population

5,901

Male

2,675

45.3%

Female

3,226

54.7%

Median Age

45.7

Race & Ethnicity

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

White

81.7%

Black

3.0%

Hispanic

18.8%

Asian

2.1%

Two or More

8.9%

Other

2.6%

Education & Household

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

Bachelor's or Higher

36.6%

High School or Higher

52.7%

Foreign Born

13.7%

Veterans

3.2%

Married

41.8%

Avg Household Size

2.2

Marital Status by Age

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

Mount Arlington, NJ has a population of 5,901 with a median age of 45.7. The racial makeup is 81.7% White, 18.8% Hispanic, 3.0% Black, 2.1% Asian. About 36.6% of residents hold a bachelor's degree or higher. The foreign-born population is 13.7%.