Demographics in Marmora, NJ

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

Where is Marmora?

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Population

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

Total Population

2,011

Male

916

45.5%

Female

1,095

54.5%

Median Age

58.2

Race & Ethnicity

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

White

92.3%

Black

0.3%

Asian

2.3%

Two or More

5.0%

Education & Household

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

Bachelor's or Higher

34.8%

High School or Higher

56.4%

Foreign Born

1.2%

Veterans

11.4%

Married

53.6%

Avg Household Size

2.1

Marital Status by Age

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

Marmora, NJ has a population of 2,011 with a median age of 58.2. The racial makeup is 92.3% White, 0.0% Hispanic, 0.3% Black, 2.3% Asian. About 34.8% of residents hold a bachelor's degree or higher. The foreign-born population is 1.2%.