US Census Data

Greenville County vs Horry County

A side-by-side comparison of Greenville County and Horry County: population, income, housing, and more.

Greenville County and Horry County are counties in South Carolina. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Greenville County has the higher population (537,575 vs 368,937 in Horry County). Greenville County has the higher median household income ($74,624 vs $64,623 in Horry County). Greenville County has the higher median home value ($273,900 vs $260,500 in Horry County).

Population, income & housing

Greenville CountyHorry County
Population537,575368,937
Median age38.5 yrs48.2 yrs
Median household income$74,624$64,623
Median home value$273,900$260,500
Median gross rent$1,198$1,181
Housing units233,254211,686
Homeownership rate68.8%75.8%
Bachelor's degree or higher40.0%26.6%
Unemployment rate4.3%5.2%

Trends (ACS 5-year, 2019–2023)

Greenville CountyHorry County
Population507,003 → 537,575 (+6.0%)332,172 → 368,937 (+11.1%)
Median household income$60,351 → $74,624 (+23.6%)$50,704 → $64,623 (+27.5%)
Median home value$183,800 → $273,900 (+49.0%)$181,500 → $260,500 (+43.5%)
Median gross rent$918 → $1,198 (+30.5%)$959 → $1,181 (+23.1%)

Greenville County

Population
507,003537,575
Median household income
$60,351$74,624
Median home value
$183,800$273,900
Median gross rent
$918$1,198

Horry County

Population
332,172368,937
Median household income
$50,704$64,623
Median home value
$181,500$260,500
Median gross rent
$959$1,181

Age & race/ethnicity

Age distribution (share)

Greenville CountyHorry County
Under 56.0%4.3%
5 to 1717.0%13.0%
18 to 248.5%7.7%
25 to 3413.9%10.7%
35 to 4413.1%10.8%
45 to 5412.5%11.9%
55 to 6412.5%16.0%
65 to 749.8%16.8%
75 and over6.6%8.9%

Race & ethnicity (share)

Greenville CountyHorry County
White (non-Hispanic)65.8%75.9%
Black or African American16.4%11.8%
American Indian & Alaska Native0.1%0.1%
Asian2.5%1.3%
Native Hawaiian & Pacific Islander0.0%0.1%
Some other race0.5%0.4%
Two or more races3.5%3.4%
Hispanic or Latino11.2%7.0%

Educational attainment (age 25+)

Share of adults 25+

Greenville CountyHorry County
No high school diploma9.5%8.6%
High school graduate22.8%31.4%
Some college or associate's27.7%33.4%
Bachelor's degree25.2%17.3%
Graduate or professional degree14.8%9.3%

Commute to work

How workers get to work (share)

Greenville CountyHorry County
Drove alone75.8%78.3%
Carpooled8.0%8.0%
Public transit0.2%0.5%
Walked1.4%0.9%
Bicycle0.2%0.2%
Worked from home12.4%9.9%
Other means2.0%2.1%

Housing

Units in structure (share)

Greenville CountyHorry County
1-unit, detached67.6%52.1%
1-unit, attached4.3%4.3%
2 to 4 units4.2%4.2%
5 to 19 units8.6%13.6%
20 or more units7.7%12.5%
Mobile home & other7.6%13.2%

Poverty & households

Greenville CountyHorry County
Poverty rate11.0%12.8%
Average household size2.442.41
Mean commute (minutes)2423
Median year structure built19921998

Full profiles

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Greenville County vs Horry County: Compare Population & Demographics | US Census Data