Cayce

County:: Lexington County
County Seat:: No
Area (mi²):: 16.881
State:: South Carolina

Cayce is a city located in Lexington County, South Carolina. Cayce has a 2025 population of 13,594. Cayce is currently declining at a rate of -0.24% annually and its population has decreased by -1.19% since the most recent census, which recorded a population of 13,758 in 2020.

The average household income in Cayce is $74,003 with a poverty rate of 17.81%.The median age in Cayce is 36.9 years: 31.6 years for males, and 42 years for females.

Demographics

The racial composition of Cayce includes 59.34% White, 27.02% Black or African American, 3.22% Asian, and smaller percentages for other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	8,140	59.34%
Black or African American	3,706	27.02%
Two or more races	1,218	8.88%
Asian	442	3.22%
Other race	212	1.55%

Cayce Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Cayce's average per capita income is $43,134. Household income levels show a median of $58,095. The poverty rate stands at 17.81%.

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	$89,688	-
Families	$78,309	$83,742
Households	$58,095	$74,003
Non Families	$47,566	$63,877

$43,134

Average Income

$58,095

Median Household Income

17.81%

Poverty Rate