CensusEasy
METRO AREA · 2010 ACS

Trenton Metro

Trenton-Princeton, NJ · 1 counties · 366,513 residents · 224.478 sq mi
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The short version

Trenton is significantly wealthier than the US average, with a median household income of $71,217. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $309,300.

At a glance
Wealthier
above the US median
US median: $52,703
Mid-age
median age 37.8
US median: 37.2
More educated
38% hold a bachelor's degree
US average: 28%
Less affordable
home values up 70%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
366,513
+4%since 2000
from 350,761 in 2000
1990 – 2025
Population density
1,633 / sq mi
+4%since 2000
from 1,563 / sq mi in 2000
Median age
37.8
+5%since 2000
from 36.0 in 2000
US average: 37.2
Population, 1990 – 2024
320K338K357K375K393K1990201020202024Trenton
2024386K
1990201020202024
Age distribution, 2010
Under 55.9%(21,553)
US avg: 6.5%
5 to 96.2%(22,794)
US avg: 6.6%
10 to 146.5%(23,725)
US avg: 6.7%
15 to 197.5%(27,457)
US avg: 7.1%
20 to 247.5%(27,498)
US avg: 7%
25 to 3412.8%(46,842)
US avg: 13.3%
35 to 4414.1%(51,817)
US avg: 13.3%
45 to 5415.2%(55,646)
US avg: 14.6%
55 to 6411.7%(42,834)
US avg: 11.8%
65 to 746.4%(23,570)
US avg: 7%
75 to 844.2%(15,444)
US avg: 4.2%
85 and over2%(7,333)
US avg: 1.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

Median household income
$71,217
−1%inflation adjusted, since 2000
from $56,613 in 2000
US average: $52,703
1990 – 2024
Per capita income
$36,016
+29%since 2000
from $27,914 in 2000
US average: $27,286
Households earning $100K+
47.8%
−0.4 ptssince 2009
from 48.2% in 2009
US average: 33.3%
Poverty rate
10.1%
+1.5 ptssince 2000
from 8.6% in 2000
US average: 13.8%
Income inequality (Gini)
0.476
US average: 0.461
Workforce by industry, 2010
Retail trade9.6%
US avg: 10.9%
Information9.4%
US avg: 11.5%
Other services8.5%
US avg: 7%
Public administration6.9%
US avg: 4.9%
Wholesale trade4.8%
US avg: 7.2%
Finance & insurance3.9%
US avg: 5.1%
Professional, scientific, technical3.5%
US avg: 4.2%
Transportation & warehousing2.9%
US avg: 3.1%
Arts, entertainment, food2.6%
US avg: 2.4%
Agriculture, forestry, fishing0.5%
US avg: 1.9%
Education & health services0.4%
US avg: 0.9%
Construction0.4%
US avg: 1.4%
Manufacturing0.1%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

Median home value
$309,300
+70%inflation adjusted, since 2000
from $143,600 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$1,046
+14%inflation adjusted, since 2000
from $727 in 2000
US average: $853
Owner-occupied
48.3%
−18.7 ptssince 2000
from 67.0% in 2000
34.1% rent
Vacancy rate
9.2%
+0.1 ptssince 2009
from 9.2% in 2009
US average: 12.1%
Owner cost-burdened
35.1%
+0.7 ptssince 2009
from 34.4% in 2009
US average: 30.9%
Renter cost-burdened
48.6%
−0.1 ptssince 2009
from 48.7% in 2009
US average: 46.8%
Afford Score
4.3
Unchangedsince 2009
from 4.3 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
RELATED:See current rent listings in Trenton on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic64.2%(225,284)
Black19.4%(67,922)
Hispanic / Latino9.7%(33,898)
Asian4.9%(17,250)
Other0%
2010
White, non-Hispanic54.5%(199,909)
Black19.5%(71,378)
Hispanic / Latino15.1%(55,318)
Asian8.9%(32,545)
Other1.8%(6,471)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Puerto Rican4.3%(15,512)
Central American4.2%(15,443)
Guatemalan3.2%(11,754)
Mexican1.6%(5,951)
Ecuadorian1.2%(4,231)
Dominican0.8%(2,905)
Colombian0.4%(1,295)
Cuban0.3%(1,252)
Costa Rican0.3%(1,170)
Honduran0.3%(1,130)
Peruvian0.3%(958)
+ 10 more hispanic origin groups with data
Panamanian0.2%(630)
Spaniard0.1%(428)
Salvadoran0.1%(384)
Uruguayan0.1%(259)
Argentine0.1%(257)
Bolivian0%(148)
Chilean0%(93)
Ancestry
Italian14.2%(51,853)
Irish13.1%(47,623)
German11.7%(42,685)
Polish7.7%(28,207)
English7.4%(26,879)
American3%(10,918)
Russian2.5%(8,963)
West Indian2.1%(7,805)
Hungarian2%(7,331)
Scottish1.4%(5,193)
French1.2%(4,242)
+ 49 more ancestry groups with data
Dutch1.1%(3,831)
Scotch-Irish1%(3,716)
Haitian1%(3,664)
Ukrainian0.9%(3,442)
Jamaican0.9%(3,102)
Slovak0.8%(2,924)
Arab0.7%(2,563)
British0.6%(2,302)
Swedish0.6%(2,278)
Greek0.6%(2,121)
Welsh0.5%(1,853)
Czech0.5%(1,693)
Austrian0.4%(1,477)
Lithuanian0.4%(1,419)
Norwegian0.4%(1,344)
French Canadian0.3%(1,140)
Romanian0.3%(1,024)
Lebanese0.2%(887)
Egyptian0.2%(809)
Portuguese0.2%(776)
Ghanaian0.2%(733)
Danish0.2%(689)
Nigerian0.2%(661)
Swiss0.2%(575)
Croatian0.1%(492)
Canadian0.1%(486)
Turkish0.1%(405)
Belgian0.1%(373)
Iranian0.1%(370)
Israeli0.1%(263)
Brazilian0.1%(248)
Palestinian0.1%(226)
Armenian0.1%(204)
Finnish0.1%(197)
Ethiopian0.1%(192)
Guyanese0%(172)
Syrian0%(163)
Bulgarian0%(150)
Slovene0%(132)
Australian0%(116)
Iraqi0%(105)
Moroccan0%(91)
Barbadian0%(89)
Serbian0%(84)
Kenyan0%(41)
Latvian0%(36)
Somali0%(13)
RANKED:Largest Italian population · Largest Irish population · Largest German population · Largest Polish population · Largest English population
Section 05

Education

Bachelor's degree or higher
38.2%
+4.3 ptssince 2000
from 34.0% in 2000
US average: 27.9%
High school or higher
86.5%
+4.7 ptssince 2000
from 81.8% in 2000
US average: 84.9%
Graduate degree
17.6%
+2.1 ptssince 2000
from 15.5% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
26.9 min
+43%since 2000
from 18.7 min in 2000
US average: 25.2
Drive alone to work
70.8%
−1.0 ptssince 2009
from 71.8% in 2009
US average: 76.2%
Carpooled to work
11.1%
+0.6 ptssince 2009
from 10.5% in 2009
US average: 10.4%
Public transit
7.3%
−0.1 ptssince 2009
from 7.4% in 2009
US average: 4.7%
Worked from home
4.0%
+0.2 ptssince 2009
from 3.8% in 2009
US average: 4.1%
Walked to work
4.2%
+0.2 ptssince 2009
from 4.0% in 2009
US average: 2.8%
Biked to work
0.7%
Unchangedsince 2009
from 0.8% in 2009
US average: 0.5%
No vehicle available
11.6%
+0.4 ptssince 2009
from 11.2% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
17.6%
−0.4 ptssince 2009
from 18.0% in 2009
US average: 12.9%
Management & professional
42.9%
−26.3 ptssince 2009
from 69.2% in 2009
US average: 35.2%
Section 08

People & community

Male
48.8%
−0.4 ptssince 2009
from 49.2% in 2009
Female
51.2%
+0.4 ptssince 2009
from 50.8% in 2009
Foreign born
19.7%
+1.3 ptssince 2009
from 18.5% in 2009
US average: 12.8%
Veterans
7.1%
−41.4 ptssince 2009
from 48.6% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married39.5%(61,176)
Married51.1%(79,199)
Widowed2.1%(3,186)
Divorced7.3%(11,276)
Women 15+
Never married36%(58,078)
Married46.1%(74,291)
Widowed8.1%(13,143)
Divorced9.8%(15,773)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
In this metro

Largest cities

TrentonCENTRAL91,506PrincetonCENTRAL31,469Mercerville13,535Hamilton Square11,622White Horse10,507Twin Rivers8,382Yardville6,301Hightstown6,007Lawrenceville3,924Robbinsville Center3,777The College of New Jersey3,658Groveville3,100Pennington2,889Princeton Junction2,025Hopewell1,944Washington Crossing536Titusville501Windsor325
What's inside

1 component county

Mercer CountyCENTRAL399,289
Drill deeper

Metros similar to Trenton

Anchorage
Pop 405,821
Greeley
Pop 378,426
Vallejo
Pop 455,376
Manchester
Pop 433,415
Places similar to Trenton
Head to head

Compare Trenton side by side

TRENTON VS
Anchorage
Income$100,683+41%
Home value$382,042+24%
Population405,821+2%
SEE FULL COMPARISON →
TRENTON VS
Greeley
Income$97,097+36%
Home value$471,700+53%
Population378,426−5%
SEE FULL COMPARISON →
TRENTON VS
Vallejo
Income$100,401+41%
Home value$617,700+100%
Population455,376+14%
SEE FULL COMPARISON →
TRENTON VS
Manchester
Income$103,545+45%
Home value$421,100+36%
Population433,415+9%
SEE FULL COMPARISON →
Frequently asked

How many people live in Trenton-Princeton, NJ?

Trenton-Princeton, NJ has about 366,513 residents according to the 2010 American Community Survey.

What is the median household income in Trenton-Princeton, NJ?

The typical household in Trenton-Princeton, NJ earns about $71,217 a year. Half of households make more than that, and half make less.

Is Trenton-Princeton, NJ expensive?

In Trenton-Princeton, NJ, the median home is worth about $309,300, and the typical rent is about $1,046 a month.

How educated are people in Trenton-Princeton, NJ?

About 38.2% of adults age 25 and over in Trenton-Princeton, NJ hold a bachelor's degree or higher.

What is the poverty rate in Trenton-Princeton, NJ?

About 10.1% of people in Trenton-Princeton, NJ live below the federal poverty line.

Has Trenton-Princeton, NJ grown since 1990?

Yes, Trenton-Princeton, NJ has grown since 1990. The population has added about 40,689 residents, a change of about 12 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · METRO ROLLUP OF COMPONENT COUNTIES · UPDATED 2024

How we source and harmonize this data →