Horry County, South Carolina

Horry County, South Carolina, had an estimated population of 427,551 in 2025 across 2,935 km². The figures below come from the US Census Bureau's population estimates and the American Community Survey, each shown with its own vintage and its rank among South Carolina's counties and nationally.

Population
427,551
2025 estimate
Area
2,935 km²
Density
146
per km²
Median income
$66,880
household, ACS 2024
Median age
48.7
years, ACS 2024
How South Carolina's counties spread
Amenities & Infrastructure
IndicatorValue
Households with Broadband202492.5%
Median Gross Rent2024$1,255
Median Home Value2024$287,700
Owner-Occupied Homes202477.3%
Vacant Homes202427.0%
Demography
IndicatorValue
Aged 65 and Over202426.4%
American Indian & Alaska Native20240.2%
Asian, non-Hispanic20241.3%
Average Household Size2024people2.4
Black, non-Hispanic202411.6%
Foreign-Born20246.7%
Hispanic or Latino20247.3%
Median Age2024years48.7
Sex Ratio2024per 1,000 males1,065
Speak a Language Other Than English20248.9%
Under 18202417.0%
Veterans20248.9%
White, non-Hispanic202475.5%
Economy
IndicatorValue
Below Poverty Line202413.2%
Households on SNAP20247.5%
Income Inequality2024index0.450
Median Household Income2024$66,880
Per Capita Income2024$38,025
Unemployment Rate20244.9%
Education
IndicatorValue
Bachelor's Degree or Higher202427.1%
High School or Higher202491.9%
Health Coverage
IndicatorValue
No Health Insurance202411.7%
With a Disability202418.8%
Population & Density
IndicatorValue
Population2025427,551
Population Density2025/km²146
Work & Commute
IndicatorValue
Commute by Public Transit20240.5%
Households with No Vehicle20244.8%
Mean Commute Time2024minutes23.1
Work from Home202411.0%
Compare Horry County against every other county on a map, add layers and run a scatter — open the atlas. Sources and vintages for every figure on this page are listed under datasets, or browse all 3,144 counties.