Clark County Health Data
Clark County, South Dakota
Health Score
78/100
Excellent
Life Expectancy
81.0 yr
Uninsured Rate
9.4%
Health Statistics
Life Expectancy
81.0 yr
State avg 75.4 yr
National avg 77.5 yr
Uninsured Rate
9.4%
State avg 11.1%
National avg 9%
Primary Care Providers
N/A
per 100K population
Mental Health Providers
N/A
per 100K population
Data Story
About Health in Clark County, South Dakota
Clark County is a health outlier
At 81.0 years, Clark County's life expectancy ranks 4.2 years above the U.S. average of 76.8 years, placing it among the nation's healthiest counties. The 14.3% poor or fair health rate aligns with national averages despite the exceptional longevity.
South Dakota's health leader
Clark County significantly exceeds South Dakota's 75.4-year state average, with life expectancy 5.6 years higher. Its 9.4% uninsured rate also beats the state average, providing strong coverage protection for residents.
Top performer in the region
Clark County leads this peer group with the highest life expectancy at 81.0 years and near-lowest uninsured rate at 9.4%. Only Custer County matches it on longevity, while Campbell County ties on insurance coverage—making Clark a health standout.
Strong coverage, limited provider data
Clark County's 9.4% uninsured rate reflects robust health security for most residents. Though specific primary and mental health provider counts are unavailable, the county's exceptional life expectancy suggests adequate access to care.
Maintain excellent health security
Clark County's strong coverage levels keep residents protected from financial health shocks. Review your plan annually to ensure continuous coverage and access to the care that keeps this county healthy.
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Frequently Asked Questions
What is the health ranking of Clark County, SD?
What is the life expectancy in Clark County?
How does Clark County health compare to the South Dakota average?
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Why is Clark County healthier than the South Dakota average?
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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.