United States › New Jersey › Allendale CITY · 2020 ACS
Allendale New Jersey · 6,848 residents · 3.10 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
With 6,848 people, Allendale is a city in New Jersey. 74% of adults hold a bachelor's degree, against 33% nationally. Home values have risen by half since 2000, reaching $699,100. Households here earn about 85% more than in New Jersey as a whole. The median household earns $157,958, about 138% above the national median. Owners hold 87% of the housing stock.
At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 45.6
US median: 38.8
More educated
74% 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 from 39.5 in 2000
US average: 38.8
Population, 1990 – 2024
6K 6K 6K 7K 7K 1990 2000 2010 2020 2024 Allendale Age distribution, 2020
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Section 02
Income & economy $157,958
−1%inflation adjusted, since 2000
from $105,704 in 2000
US average: $66,278
from $47,772 in 2000
US average: $35,364
Households earning $100K+
from 71.3% in 2009
US average: 43.9%
from 1.8% in 2000
US average: 12.8%
Workforce by industry, 2020
Public administration 19.9%
Arts, entertainment, food 3.6%
Education & health services 1.7%
Transportation & warehousing 1.5%
Professional, scientific, technical 1.4%
Agriculture, forestry, fishing 0.3%
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$699,100
+12%inflation adjusted, since 2000
from $414,300 in 2000
US average: $265,253
$1,964
−27%inflation adjusted, since 2000
from $1,778 in 2000
US average: $1,124
from 90.5% in 2000
13.3% rent
from 2.92 people in 2009
US average: 2.61
from 5.7 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 90.3%(6,049)
Hispanic / Latino 2.5%(170)
2020
White, non-Hispanic 76.8%(5,261)
Hispanic / Latino 6.7%(456)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 16 more ancestry groups with data from 62.5% in 2000
US average: 32.9%
High school or higher
from 94.8% in 2000
US average: 88.5%
from 22.6% in 2000
US average: 12.7%
Section 06
Commute & transportation from 24.5 min in 2000
US average: 26.9
from 75.7% in 2009
US average: 75.1%
from 2.2% in 2009
US average: 8.4%
Section 07
Work & employment from 6.4% in 2011
US average: 5.4%
from 62.4% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 62.3% in 2009
US average: 39.3%
Section 08
People & community from 15.3% in 2009
US average: 13.5%
from 5.2% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 5.2% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2020
Gulf War (2001 or later) 12.6%(18)
Share of the 143 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Allendale Head to head
Compare Allendale to nearby cities ALLENDALE VS
Waldwick
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ALLENDALE VS
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ALLENDALE VS
Upper Saddle River
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Frequently asked
How many people live in Allendale, New Jersey? Allendale, New Jersey has about 6,848 residents according to the 2020 American Community Survey.
What is the median household income in Allendale, New Jersey? The typical household in Allendale, New Jersey earns about $157,958 a year. Half of households make more than that, and half make less.
Is Allendale, New Jersey expensive? In Allendale, New Jersey, the median home is worth about $699,100, and the typical rent is about $1,964 a month.
How educated are people in Allendale, New Jersey? About 73.6% of adults age 25 and over in Allendale, New Jersey hold a bachelor's degree or higher.
What is the poverty rate in Allendale, New Jersey? About 2.5% of people in Allendale, New Jersey live below the federal poverty line.
Has Allendale, New Jersey grown since 1990? Yes, Allendale, New Jersey has grown since 1990. The population has added about 948 residents, a change of about 16 percent over that period.
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