Harleyville Flag

Harleyville

County Seat:
No
Area (mi²):
1.483

Harleyville is a town located in Dorchester County, South Carolina. Harleyville has a 2026 population of 774. Harleyville is currently growing at a rate of 2.25% annually and its population has increased by 15.35% since the most recent census, which recorded a population of 671 in 2020.

The median household income in Harleyville is $64,844 with a poverty rate of 25.89%. The median age in Harleyville is 51.1 years: 51 years for males, and 53.1 years for females. For every 100 females there are 93.5 males.

774
Total Population
522
Density (mi²)
17 2.25%
Growth

Harleyville Population

Harleyville Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026774172.25%
2025757172.3%
2024740223.06%
2023718223.16%
2022696172.5%
202167981.19%
202067120.3%
201969400%
2018694-5-0.72%
201769910.14%
201669860.87%
201569271.02%
201468530.44%
201368220.29%
201268081.19%
2011672-5-0.74%
201066530.45%

Median Age

Overall: 51.1 years
Female: 53.1 years
Male: 51 years

Harleyville Adults

There are 491 adults, (140 of whom are seniors) in Harleyville.

Sex Ratio

Female: 306 (51.7%)
Male: 286 (48.3%)

Demographics

The racial composition of Harleyville includes 74.49% White, 22.47% Black or African American, and smaller percentages for Two or more races, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White44174.49%
Black or African American13322.47%
Two or more races122.03%
Other race61.01%
Race
Population ↓
Percentage (of total)
Two or more races111.86%
White50.84%
Other race40.68%
Race
Population ↓
Percentage (of total)
White43673.65%
Black or African American13322.47%
Other race20.34%
Two or more races10.17%

Harleyville Marital Status

Economics and Income Statistics

Harleyville 's average per capita income is $56,538. Household income levels show a median of $64,844. The poverty rate stands at 25.89%.

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$106,875-
Families$85,556$89,749
Households$64,844$75,411
Non Families$36,736$51,133

$56,538

Average Income

$64,844

Median Household Income

25.89%

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)