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CITY · 2020 ACS

Seabrook

Massachusetts · 448 residents · 0.352 sq mi
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The short version

Seabrook is significantly wealthier than the US average, with a median household income of $108,601. Population has declined 6% since 2000. 59% of adults hold a bachelor's degree or higher, well above the national rate of 33%. Median home value has more than doubled since 2000, reaching $471,400. With a median age of 62.1, the population is older than the US median of 38.8. Households here earn about 29% more than the Massachusetts median.

At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 62.1
US median: 38.8
More educated
59% hold a bachelor's degree
US average: 33%
Less affordable
home values up 63%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

Total population
448
−6%since 2000
from 477 in 2000
2000 – 2024
Population density
1,273 / sq mi
−6%since 2000
from 1,355 / sq mi in 2000
US average: 280
Median age
62.1
+32%since 2000
from 46.9 in 2000
US average: 38.8
Population, 2000 – 2024
2933784645496352000201020202024Seabrook
2024530
2000201020202024
Section 02

Income & economy

Median household income
$108,601
+2%inflation adjusted, since 2000
from $70,536 in 2000
US average: $66,278
2000 – 2024
Per capita income
$60,123
+107%since 2000
from $29,097 in 2000
US average: $35,364
Households earning $100K+
65.2%
+7.8 ptssince 2009
from 57.4% in 2009
US average: 43.9%
Poverty rate
3.3%
+1.8 ptssince 2000
from 1.5% in 2000
US average: 12.8%
Workforce by industry, 2020
Wholesale trade15.5%
US avg: 6.7%
Information6.5%
US avg: 11.1%
Transportation & warehousing3.4%
US avg: 2.5%
Finance & insurance2.8%
US avg: 5.5%
Professional, scientific, technical2.8%
US avg: 4.7%
Agriculture, forestry, fishing0%
US avg: 1.7%
Construction0%
US avg: 1.2%
Manufacturing0%
US avg: 0.5%
Retail trade0%
US avg: 10%
Education & health services0%
US avg: 0.8%
Arts, entertainment, food0%
US avg: 2%
Other services0%
US avg: 6.6%
Public administration0%
US avg: 4.7%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$471,400
+63%inflation adjusted, since 2000
from $192,600 in 2000
US average: $265,253
2000 – 2024
Owner-occupied
98.6%
+1.8 ptssince 2000
from 96.8% in 2000
1.4% rent
Afford Score
4.3
+59%since 2000
from 2.7 in 2000
2000 – 2024
RELATED:See current rent listings in Seabrook on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic99.6%(475)
Black0.2%(1)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%
Diversity Score0.5%(2)
2020
White, non-Hispanic93.5%(419)
Black0.7%(3)
Hispanic / Latino0.9%(4)
Asian0.2%(1)
Other0%(0)
Diversity Score4.6%(21)
Diversity Score
5
+782%since 2000
from 1 in 2000
2000 – 2024
Section 05

Education

Bachelor's degree or higher
59.4%
+23.1 ptssince 2000
from 36.3% in 2000
US average: 32.9%
High school or higher
97.5%
+3.1 ptssince 2000
from 94.5% in 2000
US average: 88.5%
Graduate degree
17.0%
+8.9 ptssince 2000
from 8.1% in 2000
US average: 12.7%
Section 06

Commute & transportation

Average commute
21.8 min
−16%since 2000
from 25.9 min in 2000
US average: 26.9
Drive alone to work
79.3%
−15.5 ptssince 2009
from 94.8% in 2009
US average: 75.1%
No vehicle available
0.8%
+0.8 ptssince 2009
from 0.0% in 2009
US average: 8.4%
Section 07

Work & employment

Unemployment rate
0.0%
−7.4 ptssince 2011
from 7.4% in 2011
US average: 5.4%
Labor force participation
68.9%
+11.8 ptssince 2011
from 57.1% in 2011
US average: 63.4%
Management & professional
44.0%
−22.0 ptssince 2009
from 65.9% in 2009
US average: 39.3%
Section 08

People & community

Male
49.6%
−0.2 ptssince 2009
from 49.8% in 2009
Female
50.4%
+0.2 ptssince 2009
from 50.2% in 2009
Foreign born
9.8%
+2.3 ptssince 2009
from 7.5% in 2009
US average: 13.5%
Uninsured
2.9%
−84.2 ptssince 2013
from 87.1% in 2013
US average: 8.8%
Drill deeper

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Compare Seabrook to nearby cities

SEABROOK VS
Barnstable
Income$91,982−15%
Home value$602,500+28%
Population50,101+9353%
SEE FULL COMPARISON →
SEABROOK VS
South Yarmouth
Income$82,188−24%
Home value$541,700+15%
Population11,552+2080%
SEE FULL COMPARISON →
SEABROOK VS
New Bedford
Income$56,981−48%
Home value$357,300−24%
Population101,834+19114%
SEE FULL COMPARISON →
SEABROOK VS
Nantucket
Income$148,017+36%
Home value$1,465,300+211%
Population10,017+1790%
SEE FULL COMPARISON →
Frequently asked

How many people live in Seabrook, Massachusetts?

Seabrook, Massachusetts has about 448 residents according to the 2020 American Community Survey.

What is the median household income in Seabrook, Massachusetts?

The typical household in Seabrook, Massachusetts earns about $108,601 a year. Half of households make more than that, and half make less.

Is Seabrook, Massachusetts expensive?

In Seabrook, Massachusetts, the median home is worth about $471,400.

How educated are people in Seabrook, Massachusetts?

About 59.4% of adults age 25 and over in Seabrook, Massachusetts hold a bachelor's degree or higher.

What is the poverty rate in Seabrook, Massachusetts?

About 3.3% of people in Seabrook, Massachusetts 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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