Clarendon County Health Data
Clarendon County, South Carolina
Health Score
23/100
Below Avg
Life Expectancy
71.2 yr
Uninsured Rate
12.8%
Health Statistics
Life Expectancy
71.2 yr
State avg 72.5 yr
National avg 77.5 yr
Uninsured Rate
12.8%
State avg 11.6%
National avg 9%
Primary Care Providers
32
per 100K population
National avg 82
Mental Health Providers
119
per 100K population
National avg 350
Data Story
About Health in Clarendon County, South Carolina
Life expectancy below state and nation
Clarendon residents live to 71.2 years, falling 6.7 years short of the U.S. average and 1.3 years below South Carolina's state average. More than one in five residents (22%) report poor or fair health, well above the national 15% rate.
Among the lowest-performing counties
Clarendon County ranks 36th out of 46 South Carolina counties for life expectancy, with persistently high rates of poor health and chronic disease. The county's outcomes lag peers across the Lowcountry and Pee Dee regions.
Consistent challenges in rural region
Clarendon's 71.2-year life expectancy outpaces Colleton and Chester counties but trails Charleston by 6.7 years. The county's 32 primary care providers per 100,000 residents offer limited choice compared to higher-performing neighbors.
Highest uninsured rate in group
Clarendon's 12.8% uninsured rate tops most peer counties, and the county has just 32 primary care and 119 mental health providers per 100,000 residents. These gaps in coverage and access directly contribute to delayed care and worse health outcomes.
Coverage is within reach
One in eight Clarendon residents lack health insurance—enrollment through South Carolina's Health Insurance Marketplace or Medicaid can improve access to preventive and urgent care. Contact your county health department or visit healthcare.gov to find plans for your family.
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Frequently Asked Questions
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Data Sources
Health data sourced from the County Health Rankings & Roadmaps, a collaboration between the Robert Wood Johnson Foundation and the University of Wisconsin Population Health Institute.
Data is informational only. Not medical or health advice. Coverage varies by county and reporting year.