Lancaster County Health Data
Lancaster County, South Carolina
Health Score
58/100
Average
Life Expectancy
75.3 yr
Uninsured Rate
9.6%
Health Statistics
Life Expectancy
75.3 yr
State avg 72.5 yr
National avg 77.5 yr
Uninsured Rate
9.6%
State avg 11.6%
National avg 9%
Primary Care Providers
41
per 100K population
National avg 82
Mental Health Providers
67
per 100K population
National avg 350
Data Story
About Health in Lancaster County, South Carolina
Lancaster leads South Carolina on longevity
At 75.3 years, Lancaster County residents live nearly as long as the U.S. average of 76.1 years—one of the best performances in South Carolina. Only 16% report poor or fair health, matching the national rate and reflecting strong community health practices.
Highest life expectancy statewide
Lancaster's 75.3-year life expectancy ranks among South Carolina's best, exceeding the state average of 72.5 years by nearly 3 years. The low poor/fair health rate of 16% and uninsured rate of 9.6%—below the state average of 11.6%—signal excellent health outcomes and coverage.
Outshines all regional competitors
Lancaster's 75.3-year life expectancy exceeds Lexington (76.1 edges it out), Kershaw (73.2), Jasper (74.1), and all other nearby counties by significant margins. With 41 primary care providers per 100,000, Lancaster offers solid physician access and clear commitment to preventive health.
Best insurance coverage in the region
Lancaster's 9.6% uninsured rate is among the lowest statewide, meaning nearly 9 in 10 residents have health coverage supporting wellness and emergency care. Though mental health providers (67 per 100,000) lag compared to Kershaw or Lexington, primary care strength ensures most residents can access routine treatment and referrals.
Lancaster leads—now protect yourself
You live in one of South Carolina's healthiest counties; honor that advantage by staying insured and keeping coverage current. Check your plan annually and visit healthcare.gov if you need to switch plans or enroll in new coverage.
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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.