Seabrook is a city located in Prince George's County Maryland. Seabrook has a 2024 population of 19,718. Seabrook is currently growing at a rate of 0.9% annually and its population has increased by 3.67% since the most recent census, which recorded a population of 19,020 in 2020.
The average household income in Seabrook is $108,860 with a poverty rate of 10.63%. The median age in Seabrook is 36.4 years: 36 years for males, and 37 years for females.
According to the most recent ACS, the racial composition of Seabrook was:
Black or African American
Other race
Two or more races
White
Asian
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 5,927 | 3.23 | 59.4 | 40.6 |
| Married | 2,482 | 4.27 | 66.6 | 33.4 |
| Female | 1,471 | 3.26 | 52.1 | 47.9 |
| Non Family | 1,464 | 1.26 | 59.2 | 40.8 |
| Male | 510 | 3.81 | 46.5 | 53.5 |
3.64
Average Family Size
3.23
Average Household Size
59.4%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among native american people with a rate of 100%.
The highest rate of bachelors degrees is among asian people with a rate of 55.26%.
All
Male
Female
$50,135
Average Earnings
$54,644
Average Male
$44,837
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
55.77% of Seabrook residents speak only English, while 44.23% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 22.62% of the population.
rate
10.63%
Overall Poverty Rate
8.44%
Male Poverty Rate
12.54%
Female Poverty Rate
The race most likely to be in poverty in Seabrook is Other, with 21.98% below the poverty level.
The race least likely to be in poverty in Seabrook is White, with 6.17% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.95%. Among those working part-time, it was 21.53%, and for those that did not work, the poverty rate was 21.03%.
Married
Widowed
Divorced
Separated
NeverMarried
42.0%
Overall Marriage Rate
48.1%
Male Marriage Rate
36.8%
Female Marriage Rate
male
female
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
6.55%
Veteran Poverty Rate
27.27%
Veteran Disability Rate
LaborForceParticipation
72.6%
Labor Force Participation
66.9%
Employment Rate
7.1%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
26.74%
Born in Seabrook
60.43%
Native Born
39.57%
Foreign Born
21.32%
Non Citizen
18.25%
Naturalized
60.43% of Seabrook residents were born in the United States, with 26.74% having been born in Maryland. 21.32% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2024 | 19,718 | 175 | 0.9% |
| 2023 | 19,543 | 174 | 0.9% |
| 2022 | 19,369 | -189 | -0.97% |
| 2021 | 19,558 | 538 | 2.83% |
| 2020 | 19,020 | 404 | 2.17% |
| 2019 | 18,616 | 271 | 1.48% |
| 2018 | 18,345 | 537 | 3.02% |
| 2017 | 17,808 | 140 | 0.79% |
| 2016 | 17,668 | -171 | -0.96% |
| 2015 | 17,839 | 724 | 4.23% |
| 2014 | 17,115 | 546 | 3.3% |
| 2013 | 16,569 | 338 | 2.08% |
| 2012 | 16,231 | -83 | -0.51% |
| 2011 | 16,314 | -973 | -5.63% |
| 2010 | 17,287 | 0 | 0% |