Seabrook Flag

Seabrook

County Seat:
No
Area (mi²):
3.075
State:
Maryland

Seabrook is a CDP located in Prince George's County, Maryland. Seabrook has a 2025 population of 19,890 . Seabrook is currently growing at a rate of 0.88% annually and its population has increased by 4.57% since the most recent census, which recorded a population of 19,020 in 2020.

The average household income in Seabrook is $112,662 with a poverty rate of 10.43%. The median age in Seabrook is 35.9 years: 35.2 years for males, and 36.8 years for females. For every 100 females there are 84.8 males.

19.9K
Total Population
6,469
Density (mi²)
174 0.88%
Growth

Seabrook Population

Seabrook Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Seabrook includes 59.1% Black or African American, 13.93% other race, 7.66% White, 7.11% Asian, and smaller percentages for Native American and multiracial populations.

Population by Race

Black or African American (59.1%)

Other race (13.93%)

Two or more races (11.33%)

White (7.66%)

Asian (7.11%)

Native American (0.88%)

Race
Population
Percentage (of total)
Black or African American10,93059.1%
Other race2,57613.93%
Two or more races2,09511.33%
White1,4177.66%
Asian1,3157.11%
Native American1620.88%

Seabrook Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Seabrook's average per capita income is $52,407. Household income levels show a median of $96,033. The poverty rate stands at 10.43%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$125,372-
Families$97,418$117,129
Households$96,033$112,662
Non Families$73,542$80,259

$52,407

Average Income

$96,033

Median Household Income

10.43%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)