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

What is the health ranking of Lancaster County, SC?
Lancaster County has a health score of 58/100, rated "Average." It ranks #8 out of 46 counties in South Carolina (1 = healthiest). The score is based on CDC County Health Rankings data, combining life expectancy, uninsured rates, provider access, and behavioral health indicators.
What is the life expectancy in Lancaster County?
Life expectancy in Lancaster County is 75.3 years. The South Carolina state average is 72.5 years, making Lancaster County above the state average.
How does Lancaster County health compare to the South Carolina average?
Lancaster County's health score of 58/100 is above the South Carolina average of 36/100. Life expectancy is 75.3 years vs. the state average of 72.5 years. The uninsured rate is 9.6% vs. 11.6% statewide.
What health factors affect Lancaster County?
Key health factors for Lancaster County include: life expectancy (75.3 years), uninsured rate (9.6%), and primary care physician access (41:1 (population to primary care physicians)). Mental health provider access is 67:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Lancaster County a healthy place to live?
With a health score of 58/100 ("Average"), Lancaster County has average health outcomes compared to other counties in South Carolina. Residents have a life expectancy of 75.3 years. 9.6% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Lancaster County healthier than the South Carolina average?
Lancaster County's health score of 58/100 exceeds the South Carolina average of 36/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors. Lancaster County has better primary care access (41:1 ratio) than the state average (49:1).

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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.