Darlington County
Darlington County has notably lower household income than the US average, with a median household income of $48,581. Population has declined 7% since 2000. 20% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $158,200. The poverty rate of 21.1% is well above the national figure. Households here earn about 30% less than the South Carolina median.
Population & growth
PEP 2025 EST:62,888 residents (Census Bureau Vintage 2025, released March 2026)
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How many people live in Darlington County, South Carolina?
Darlington County, South Carolina has about 62,558 residents according to the 2024 American Community Survey.
What is the median household income in Darlington County, South Carolina?
The typical household in Darlington County, South Carolina earns about $48,581 a year. Half of households make more than that, and half make less.
Is Darlington County, South Carolina expensive?
In Darlington County, South Carolina, the median home is worth about $158,200, and the typical rent is about $896 a month.
How educated are people in Darlington County, South Carolina?
About 19.9% of adults age 25 and over in Darlington County, South Carolina hold a bachelor's degree or higher.
What is the poverty rate in Darlington County, South Carolina?
About 21.1% of people in Darlington County, South Carolina live below the federal poverty line.
Has Darlington County, South Carolina grown since 1990?
Yes, Darlington County, South Carolina has grown since 1990. The population has added about 707 residents, a change of about 1 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024