United States › New Jersey › North Plainfield CITY
North Plainfield New Jersey · 22,879 residents (2025 est.) · 2.81 sq mi
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The short version
North Plainfield is a city of 22,809 people in New Jersey. 44% of people here were born outside the United States. Density works out to 8,126 people per square mile. About 24% of adults have finished a four-year degree. Owners hold 53% of the housing stock. People stay put here: 94% were in the same home a year ago.
At a glance
Wealthier
above the US median
US median: $82,259
Younger
median age 36.2
US median: 38.9
Less educated
24% hold a bachelor's degree
US average: 36%
Less affordable
home values up 36%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 21,103 in 2000
22,879 in 2025 (Census Bureau estimate)
8,126 / sq mi
+7%since 2009
from 7,594 / sq mi in 2009
US average: 281
from 33.7 in 2000
US average: 38.9
Population, 1990 – 2024
18K 20K 21K 22K 23K 1990 2000 2010 2020 2024 North Plainfield Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $87,349
−13%inflation adjusted, since 2000
from $55,322 in 2000
US average: $82,259
from $22,791 in 2000
US average: $44,673
Households earning $100K+
from 40.6% in 2009
US average: 53.3%
from 6.4% in 2000
US average: 12.5%
from 0.377 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 9.7%
Public administration 3.4%
Arts, entertainment, food 2.4%
Transportation & warehousing 1.6%
Education & health services 0.1%
Agriculture, forestry, fishing 0%
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$374,700
+36%inflation adjusted, since 2000
from $150,700 in 2000
US average: $376,019
$1,752
+16%inflation adjusted, since 2000
from $828 in 2000
US average: $1,442
from 58.8% in 2000
46.7% rent
from 10.6% in 2009
US average: 10.0%
from 3.17 people in 2009
US average: 2.54
from 45.7% in 2009
US average: 22.9%
from 55.2% in 2009
US average: 47.4%
from 4.8 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.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 47.5%(10,023)
Hispanic / Latino 32.8%(6,916)
2024
White, non-Hispanic 15.8%(3,604)
Hispanic / Latino 54.7%(12,482)
from 82 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Hispanic origin
+ 8 more hispanic origin groups with data Ancestry
+ 28 more ancestry groups with data from 26.5% in 2000
US average: 35.6%
High school or higher
from 80.7% in 2000
US average: 89.6%
from 9.3% in 2000
US average: 14.0%
Section 06
Commute & transportation from 20.5 min in 2000
US average: 26.5
from 67.7% in 2009
US average: 68.9%
from 18.6% in 2009
US average: 8.5%
from 4.5% in 2009
US average: 3.2%
from 1.9% in 2009
US average: 15.0%
from 4.7% in 2009
US average: 2.4%
from 0.1% in 2009
US average: 0.4%
from 9.4% in 2009
US average: 8.3%
Section 07
Work & employment from 6.3% in 2011
US average: 5.2%
from 76.6% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 84.5% in 2020
US average: 74.6%
from 10.6% in 2009
US average: 13.1%
from 28.6% in 2009
US average: 42.5%
Section 08
People & community from 33.4% in 2009
US average: 14.1%
from 5.4% in 2009
US average: 6.2%
from 7.8% in 2012
US average: 13.3%
from 21.6% in 2013
US average: 8.4%
from 82.5% in 2017
US average: 91.0%
Computer in household
from 94.5% in 2020
US average: 95.5%
from 90.5% in 2020
US average: 87.7%
from 50.2% in 2016
US average: 77.7%
from 42.5% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 43.3%(3,737)
Women 15+
Never married 42.4%(4,079)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 21.6% in 2013
US average: 8.4%
from 61.5% in 2020
US average: 54.8%
Direct-purchase
from 10.8% in 2020
US average: 13.8%
from 11.8% in 2020
US average: 18.4%
from 13.7% in 2020
US average: 20.9%
VA health care
from 0.6% in 2020
US average: 2.2%
Any private
from 70.5% in 2020
US average: 67.1%
Any public
from 24.0% in 2020
US average: 36.7%
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, 2024
Gulf War (2001 or later) 43.5%(146)
Share of the 336 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 North Plainfield Head to head
Compare North Plainfield to nearby cities NORTH PLAINFIELD VS
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NORTH PLAINFIELD VS
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Frequently asked
How many people live in North Plainfield, New Jersey? North Plainfield, New Jersey has about 22,809 residents according to the 2024 American Community Survey.
What is the median household income in North Plainfield, New Jersey? The typical household in North Plainfield, New Jersey earns about $87,349 a year. Half of households make more than that, and half make less.
Is North Plainfield, New Jersey expensive? In North Plainfield, New Jersey, the median home is worth about $374,700, and the typical rent is about $1,752 a month.
How educated are people in North Plainfield, New Jersey? About 24.3% of adults age 25 and over in North Plainfield, New Jersey hold a bachelor's degree or higher.
What is the poverty rate in North Plainfield, New Jersey? About 13.2% of people in North Plainfield, New Jersey live below the federal poverty line.
Has North Plainfield, New Jersey grown since 1990? Yes, North Plainfield, New Jersey has grown since 1990. The population has added about 3,989 residents, a change of about 21 percent over that period.
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