Mullins

County:: Marion County
County Seat:: No
Area (mi²):: 3.021
State:: South Carolina

Mullins is a city located in Marion County, South Carolina. Mullins has a 2025 population of 3,803. Mullins is currently declining at a rate of -1.07% annually and its population has decreased by -5.11% since the most recent census, which recorded a population of 4,008 in 2020.

The average household income in Mullins is $45,197 with a poverty rate of 34.69%. The median age in Mullins is 36.1 years: 39.1 years for males, and 31.8 years for females.

Demographics

The racial composition of Mullins includes 76.97% Black or African American, 20.08% White, and smaller percentages for Two or more races, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

Black or African American

White

Two or more races

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
Black or African American	3,052	76.97%
White	796	20.08%
Two or more races	117	2.95%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Mullins Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mullins' average per capita income is $30,502. Household income levels show a median of $30,750. The poverty rate stands at 34.69%.

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	$67,546	-
Families	$48,770	$55,073
Households	$30,750	$45,197
Non Families	$13,678	$33,332

$30,502

Average Income

$30,750

Median Household Income

34.69%

Poverty Rate