Seabrook Flag

Seabrook

County:
Beaufort County
County Seat:
No
Area (mi²):
5.503

Seabrook is a CDP located in Beaufort County, South Carolina. Seabrook has a 2026 population of 1,180. Seabrook is currently growing at a rate of 6.59% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Seabrook is $63,149 with a poverty rate of 21.28%. The median age in Seabrook is 54 years: 43.5 years for males, and 54.8 years for females. For every 100 females there are 80.4 males.

1.2K
Total Population
214
Density (mi²)
73 6.59%
Growth

Seabrook Population

Seabrook Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,180736.59%
20251,107747.16%

Median Age

Overall: 54 years
Female: 54.8 years
Male: 43.5 years

Seabrook Adults

There are 718 adults, (189 of whom are seniors) in Seabrook.

Sex Ratio

Female: 443 (55.4%)
Male: 356 (44.6%)

Demographics

The racial composition of Seabrook includes 49.81% White, 44.81% Black or African American, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White39849.81%
Black or African American35844.81%
Two or more races435.38%
Race
Population ↓
Percentage (of total)
White39849.81%
Black or African American35844.81%
Two or more races435.38%

Seabrook Marital Status

Economics and Income Statistics

Seabrook 's average per capita income is $63,597. Household income levels show a median of $63,149. The poverty rate stands at 21.28%.

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$204,375-
Households$63,149$87,964
Non Families$62,547$47,738
Families-$130,381

$63,597

Average Income

$63,149

Median Household Income

21.28%

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)