CensusEasy
CITY · 2020 ACS

Marmora

New Jersey · 2,413 residents · 2.008 sq mi
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The short version

Marmora is significantly wealthier than the US average, with a median household income of $95,250. Population has held roughly steady since 2021. Median home value is $289,100. With a median age of 46.6, the population is older than the US median of 38.8.

At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 46.6
US median: 38.8
More educated
42% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01

Population & growth

2,413
−2%vs 2021
vs 2,471 in 2021
2020 – 2024
1,202 / sq mi
−2%vs 2021
vs 1,231 / sq mi in 2021
US average: 280
46.6
−8%vs 2021
vs 50.7 in 2021
US average: 38.8
Population, 20202024
2K2K2K2K3K20202024Marmora
20242K
20202024
Section 02

Income & economy

$95,250
+19%inflation adjusted, since 2021
vs $83,750 in 2021
US average: $66,278
2020 – 2024
$45,908
−9%vs 2021
vs $50,623 in 2021
US average: $35,364
Households earning $100K+
58.2%
+2.9 ptsvs 2021
vs 55.2% in 2021
US average: 43.9%
7.8%
+0.1 ptsvs 2021
vs 7.7% in 2021
US average: 12.8%
Workforce by industry, 2020
Information10.2%
US avg: 11.1%
Wholesale trade7.7%
US avg: 6.7%
Finance & insurance7.1%
US avg: 5.5%
Professional, scientific, technical7.1%
US avg: 4.7%
Other services4.9%
US avg: 6.6%
Retail trade3%
US avg: 10%
Public administration2.2%
US avg: 4.7%
Transportation & warehousing1.2%
US avg: 2.5%
Arts, entertainment, food1.2%
US avg: 2%
Agriculture, forestry, fishing0.1%
US avg: 1.7%
Construction0.1%
US avg: 1.2%
Manufacturing0%
US avg: 0.5%
Education & health services0%
US avg: 0.8%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

$289,100
−3%inflation adjusted, since 2021
vs $311,100 in 2021
US average: $265,253
2020 – 2024
$1,454
−13%inflation adjusted, since 2021
vs $1,746 in 2021
US average: $1,124
87.1%
−2.1 ptsvs 2021
vs 89.2% in 2021
12.9% rent
3.0
−18%vs 2021
vs 3.7 in 2021
2020 – 2024
RELATED:See current rent listings in Marmora on RentDataNow
Section 04

Race & ethnicity

2021
White, non-Hispanic98.9%(2,445)
Black1%(25)
Hispanic / Latino0%(0)
Asian0%(1)
Other0%(0)
Diversity Score2.6%(64)
2020
White, non-Hispanic92.3%(2,226)
Black1.2%(28)
Hispanic / Latino2.5%(60)
Asian0.8%(19)
Other0%(0)
Diversity Score11.1%(268)
11
+326%vs 2021
vs 3 in 2021
2020 – 2024
Section 05

Education

41.6%
−4.3 ptsvs 2021
vs 45.9% in 2021
US average: 32.9%
High school or higher
99.1%
−0.2 ptsvs 2021
vs 99.3% in 2021
US average: 88.5%
12.6%
−6.0 ptsvs 2021
vs 18.6% in 2021
US average: 12.7%
Section 06

Commute & transportation

26.8 min
−2%vs 2021
vs 27.3 min in 2021
US average: 26.9
93.0%
+1.9 ptsvs 2021
vs 91.0% in 2021
US average: 75.1%
2.3%
−0.7 ptsvs 2021
vs 3.0% in 2021
US average: 8.4%
Section 07

Work & employment

2.3%
+0.3 ptsvs 2021
vs 2.0% in 2021
US average: 5.4%
61.3%
+3.0 ptsvs 2021
vs 58.3% in 2021
US average: 63.4%
44.5%
−4.5 ptsvs 2021
vs 49.0% in 2021
US average: 39.3%
Section 08

People & community

47.8%
+0.6 ptsvs 2021
vs 47.3% in 2021
52.2%
−0.6 ptsvs 2021
vs 52.7% in 2021
0.2%
−0.1 ptsvs 2021
vs 0.3% in 2021
US average: 13.5%
4.2%
+0.3 ptsvs 2021
vs 3.9% in 2021
US average: 8.8%
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Frequently asked

How many people live in Marmora, New Jersey?

Marmora, New Jersey has about 2,413 residents according to the 2020 American Community Survey.

What is the median household income in Marmora, New Jersey?

The typical household in Marmora, New Jersey earns about $95,250 a year. Half of households make more than that, and half make less.

Is Marmora, New Jersey expensive?

In Marmora, New Jersey, the median home is worth about $289,100, and the typical rent is about $1,454 a month.

How educated are people in Marmora, New Jersey?

About 41.6% of adults age 25 and over in Marmora, New Jersey hold a bachelor's degree or higher.

What is the poverty rate in Marmora, New Jersey?

About 7.8% of people in Marmora, New Jersey live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →