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CITY

Seaville

New Jersey · 2,589 residents · 3.284 sq mi
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The short version

Seaville is significantly wealthier than the US average, with a median household income of $139,444. Population has declined 3% since 2023. 54% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $461,300. Poverty is rare here, at 3.5% of residents. It ranks in the top 5% of US cities for household income.

At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 41.8
US median: 38.9
More educated
54% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01

Population & growth

2,589
−3%since 2023
from 2,678 in 2023
2020 – 2024
788 / sq mi
−3%since 2023
from 815 / sq mi in 2023
US average: 281
41.8
+5%since 2023
from 39.7 in 2023
US average: 38.9
Population, 20202024
2K2K3K3K3K20202024Seaville
20243K
20202024
Section 02

Income & economy

$139,444
−9%inflation adjusted, since 2023
from $148,095 in 2023
US average: $82,259
2020 – 2024
$53,334
−2%since 2023
from $54,283 in 2023
US average: $44,673
Households earning $100K+
87.6%
+0.8 ptssince 2023
from 86.8% in 2023
US average: 53.3%
3.5%
+1.3 ptssince 2023
from 2.2% in 2023
US average: 12.5%
0.310
−1%since 2023
from 0.315 in 2023
US average: 0.476
Workforce by industry, 2024
Information11.4%
US avg: 10.8%
Finance & insurance8.9%
US avg: 5.9%
Other services8.9%
US avg: 6.7%
Retail trade8.2%
US avg: 9.9%
Professional, scientific, technical7.3%
US avg: 5.1%
Wholesale trade5.4%
US avg: 6.9%
Public administration4%
US avg: 4.8%
Agriculture, forestry, fishing3%
US avg: 1.6%
Construction3%
US avg: 1.2%
Education & health services1.6%
US avg: 0.9%
Arts, entertainment, food1.5%
US avg: 1.9%
Transportation & warehousing1.5%
US avg: 2.2%
Manufacturing0%
US avg: 0.4%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

$461,300
+2%inflation adjusted, since 2023
from $437,300 in 2023
US average: $376,019
2020 – 2024
$2,069
+3%inflation adjusted, since 2023
from $1,943 in 2023
US average: $1,442
93.2%
−1.1 ptssince 2023
from 94.3% in 2023
6.8% rent
24.0%
−1.7 ptssince 2023
from 25.8% in 2023
US average: 10.0%
15.5%
+3.9 ptssince 2023
from 11.6% in 2023
US average: 22.9%
45.2%
+23.3 ptssince 2023
from 21.8% in 2023
US average: 47.4%
3.3
+12%since 2023
from 3.0 in 2023
2020 – 2024
RELATED:See current rent listings in Seaville on RentDataNow
Section 04

Race & ethnicity

2023
White, non-Hispanic98.4%(2,636)
Black0%(0)
Hispanic / Latino0%(0)
Asian1.2%(31)
Other0.4%(11)
Diversity Score3.9%(104)
2024
White, non-Hispanic95.4%(2,471)
Black0%(0)
Hispanic / Latino2.7%(70)
Asian1%(27)
Other0.8%(21)
Diversity Score11%(285)
11
+185%since 2023
from 4 in 2023
2020 – 2024
Section 05

Education

54.2%
−1.2 ptssince 2023
from 55.4% in 2023
US average: 35.6%
High school or higher
97.6%
−1.9 ptssince 2023
from 99.5% in 2023
US average: 89.6%
23.6%
−1.1 ptssince 2023
from 24.7% in 2023
US average: 14.0%
Section 06

Commute & transportation

25.4 min
−1%since 2023
from 25.7 min in 2023
US average: 26.5
83.8%
−2.4 ptssince 2023
from 86.2% in 2023
US average: 68.9%
7.3%
+2.4 ptssince 2023
from 4.9% in 2023
US average: 8.5%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 3.2%
8.9%
Unchangedsince 2023
from 9.0% in 2023
US average: 15.0%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 2.4%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 0.4%
2.9%
+0.7 ptssince 2023
from 2.3% in 2023
US average: 8.3%
Section 07

Work & employment

2.8%
+0.1 ptssince 2023
from 2.7% in 2023
US average: 5.2%
71.3%
−1.7 ptssince 2023
from 72.9% in 2023
US average: 63.5%
16.8%
−0.2 ptssince 2023
from 17.0% in 2023
US average: 13.1%
40.2%
−0.8 ptssince 2023
from 41.0% in 2023
US average: 42.5%
Section 08

People & community

51.0%
−1.6 ptssince 2023
from 52.7% in 2023
49.0%
+1.6 ptssince 2023
from 47.3% in 2023
3.4%
+1.3 ptssince 2023
from 2.1% in 2023
US average: 14.1%
7.0%
−0.9 ptssince 2023
from 7.9% in 2023
US average: 6.2%
9.0%
+1.3 ptssince 2023
from 7.7% in 2023
US average: 13.3%
2.7%
+0.3 ptssince 2023
from 2.4% in 2023
US average: 8.4%
92.9%
+0.9 ptssince 2023
from 92.0% in 2023
US average: 91.0%
94.2%
−2.5 ptssince 2023
from 96.6% in 2023
US average: 77.7%
3.0%
+2.8 ptssince 2023
from 0.2% in 2023
US average: 13.6%
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Frequently asked

How many people live in Seaville, New Jersey?

Seaville, New Jersey has about 2,589 residents according to the 2024 American Community Survey.

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

The typical household in Seaville, New Jersey earns about $139,444 a year. Half of households make more than that, and half make less.

Is Seaville, New Jersey expensive?

In Seaville, New Jersey, the median home is worth about $461,300, and the typical rent is about $2,069 a month.

How educated are people in Seaville, New Jersey?

About 54.2% of adults age 25 and over in Seaville, New Jersey hold a bachelor's degree or higher.

What is the poverty rate in Seaville, New Jersey?

About 3.5% of people in Seaville, New Jersey live below the federal poverty line.

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

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