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CITY · 2020 ACS

Seabrook

South Carolina · 1,255 residents · 5.50 sq mi
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The short version

Seabrook is a city of 1,255 people in South Carolina. 88% of homes are owner-occupied. 16% of adults hold a bachelor's degree, below the 33% national rate. Renters pay $338 a month at the median. The foreign-born share is 1%. 94% were living in the same home a year earlier.

At a glance
Lower income
below the US median
US median: $66,278
Older
median age 41.4
US median: 38.8
Less educated
16% hold a bachelor's degree
US average: 33%
Owner-heavy
88% owner-occupied
US average: 63%
Section 01

Population & growth

1,255
−10%vs 2021
vs 1,400 in 2021
2020 – 2024
41.4
−4%vs 2021
vs 43.1 in 2021
US average: 38.8
Land area
5.50 sq mi
Population, 20202024
7399191K1K1K20202024Seabrook
2024799
20202024
Age distribution, 2020
Under 55.3%(67)
US avg: 5.6%
5 to 95.4%(68)
US avg: 6.1%
10 to 147.6%(95)
US avg: 6.5%
15 to 195.8%(73)
US avg: 6.6%
20 to 244.3%(54)
US avg: 6.7%
25 to 3411%(138)
US avg: 13.5%
35 to 4415.5%(195)
US avg: 12.7%
45 to 5411.8%(148)
US avg: 12.3%
55 to 6413.9%(174)
US avg: 13.1%
65 to 7413.9%(174)
US avg: 10%
75 to 844.7%(59)
US avg: 4.9%
85 and over0.8%(10)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$44,615
−15%inflation adjusted, since 2021
vs $55,053 in 2021
US average: $66,278
2020 – 2024
$19,755
+5%vs 2021
vs $18,817 in 2021
US average: $35,364
Households earning $100K+
20.1%
−0.5 ptsvs 2021
vs 20.6% in 2021
US average: 43.9%
9.7%
−2.8 ptsvs 2021
vs 12.5% in 2021
US average: 12.8%
Workforce by industry, 2020
Retail trade11%
US avg: 10%
Information5.7%
US avg: 11.1%
Wholesale trade3.6%
US avg: 6.7%
Agriculture, forestry, fishing0%
US avg: 1.7%
Construction0%
US avg: 1.2%
Manufacturing0%
US avg: 0.5%
Transportation & warehousing0%
US avg: 2.5%
Finance & insurance0%
US avg: 5.5%
Professional, scientific, technical0%
US avg: 4.7%
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%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$338
US average: $1,124
88.5%
+24.4 ptsvs 2021
vs 64.0% in 2021
11.5% rent
3.22 people
+5%vs 2021
vs 3.07 people in 2021
US average: 2.61
Section 04

Race & ethnicity

2021
White, non-Hispanic26.8%(375)
Black56.3%(788)
Hispanic / Latino0%(0)
Asian0%(0)
Other16.9%(237)
2020
White, non-Hispanic31.5%(395)
Black62.3%(782)
Hispanic / Latino3.6%(45)
Asian0.6%(7)
Other15.7%(197)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Asian origin
Filipino1.2%(17)
Ancestry
German12.6%(184)
English8%(116)
Scotch-Irish4.2%(61)
Scottish2.5%(37)
Irish1%(14)
Polish1%(14)
Section 05

Education

15.8%
+4.2 ptsvs 2021
vs 11.6% in 2021
US average: 32.9%
High school or higher
90.1%
+2.0 ptsvs 2021
vs 88.1% in 2021
US average: 88.5%
7.0%
−0.2 ptsvs 2021
vs 7.1% in 2021
US average: 12.7%
Section 06

Commute & transportation

26.2 min
−2%vs 2021
vs 26.8 min in 2021
US average: 26.9
77.8%
+0.4 ptsvs 2021
vs 77.3% in 2021
US average: 75.1%
9.3%
+6.9 ptsvs 2021
vs 2.4% in 2021
US average: 8.4%
Section 07

Work & employment

11.5%
−1.0 ptsvs 2021
vs 12.5% in 2021
US average: 5.4%
63.3%
+8.7 ptsvs 2021
vs 54.6% in 2021
US average: 63.4%
Women 20-64 in the labor force
68.5%
US average: 73.3%
25.1%
+2.0 ptsvs 2021
vs 23.1% in 2021
US average: 39.3%
Section 08

People & community

39.4%
+1.6 ptsvs 2021
vs 37.8% in 2021
60.6%
−1.6 ptsvs 2021
vs 62.2% in 2021
1.2%
+1.2 ptsvs 2021
vs 0.0% in 2021
US average: 13.5%
7.0%
−2.9 ptsvs 2021
vs 9.9% in 2021
US average: 8.8%
Computer in household
100.0%
US average: 91.9%
93.6%
US average: 86.2%
Marital status (2024)
Men 15+
Never married64.6%(212)
Married32%(105)
Widowed3.4%(11)
Divorced0%(0)
Women 15+
Never married43.6%(193)
Married26.4%(117)
Widowed26.9%(119)
Divorced3.2%(14)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

7.0%
−2.9 ptsvs 2021
vs 9.9% in 2021
US average: 8.8%
31.9%
US average: 55.4%
Direct-purchase
11.5%
US average: 13.7%
15.5%
US average: 17.6%
43.2%
US average: 20.0%
VA health care
3.8%
US average: 2.3%
Any private
45.8%
US average: 68.1%
Any public
57.0%
US average: 35.2%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2020
Gulf War (2001 or later)0%(0)
US avg: 20.6%
Gulf War (1990s)63.2%(55)
US avg: 21.4%
Vietnam era83.9%(73)
US avg: 35.2%
Korean War0%(0)
US avg: 7.6%
World War II0%(0)
US avg: 2.9%

Share of the 87 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Seabrook, South Carolina?

Seabrook, South Carolina has about 1,255 residents according to the 2020 American Community Survey.

What is the median household income in Seabrook, South Carolina?

The typical household in Seabrook, South Carolina earns about $44,615 a year. Half of households make more than that, and half make less.

Is Seabrook, South Carolina expensive?

In Seabrook, South Carolina, the typical rent is about $338 a month.

How educated are people in Seabrook, South Carolina?

About 15.8% of adults age 25 and over in Seabrook, South Carolina hold a bachelor's degree or higher.

What is the poverty rate in Seabrook, South Carolina?

About 9.7% of people in Seabrook, South Carolina live below the federal poverty line.

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

How we source and harmonize this data →