Hartsville

County:: Darlington County
County Seat:: No
Area (mi²):: 5.99
State:: South Carolina

Hartsville is a city located in Darlington County, South Carolina. Hartsville has a 2025 population of 7,378. Hartsville is currently declining at a rate of -0.14% annually and its population has decreased by -0.7% since the most recent census, which recorded a population of 7,430 in 2020.

The average household income in Hartsville is $71,226 with a poverty rate of 23.55%.The median age in Hartsville is 34.3 years: 31 years for males, and 35.5 years for females.

Demographics

The racial composition of Hartsville includes 48.96% White, 47.56% Black or African American, and smaller percentages for Asian, Two or more races, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,634	48.96%
Black or African American	3,530	47.56%
Asian	137	1.85%
Two or more races	69	0.93%
Other race	52	0.7%

Hartsville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Hartsville's average per capita income is $43,069. Household income levels show a median of $47,720. The poverty rate stands at 23.55%.

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	$104,559	-
Families	$61,605	$85,488
Households	$47,720	$71,226
Non Families	$28,827	$46,709

$43,069

Average Income

$47,720

Median Household Income

23.55%

Poverty Rate