Clark County Health Data

Clark County, Missouri

Health Score

41/100

Below Avg

Life Expectancy

77.2 yr

Uninsured Rate

12.9%

Health Statistics

Life Expectancy

77.2 yr

State avg 74.3 yr

National avg 77.5 yr

Uninsured Rate

12.9%

State avg 12.5%

National avg 9%

Primary Care Providers

30

per 100K population

National avg 82

Mental Health Providers

30

per 100K population

National avg 350

Data Story

About Health in Clark County, Missouri

Clark County matches national health advantages

At 77.2 years, Clark County residents live 2.7 years longer than the U.S. average of 74.5 years, enjoying strong longevity outcomes. However, the county's 22.6% poor or fair health rate slightly exceeds the national average of 21%, showing a disconnect between lifespan and reported health status.

Long lives, but health concerns persist

Clark County ranks in Missouri's top tier for life expectancy at 77.2 years—2.9 years above the state average of 74.3—yet its 22.6% poor/fair health rate is notably above the state median. This suggests Clark residents live longer but report worse health quality than peers statewide.

Lifespan advantage, health status worry

Clark County's 77.2-year life expectancy ties Christian and Cass counties as the region's longest-lived, but its 22.6% poor/fair health rate is worse than most neighbors. This pattern is unique—Clark residents report more health problems despite living as long as healthier peers.

Adequate coverage, moderate provider access

Clark County's uninsured rate of 12.9% is slightly above Missouri's 12.5%, leaving more residents without coverage than state average. The county offers 30 primary care providers and only 30 mental health providers per 100,000 residents, signaling moderate but stretched healthcare infrastructure.

Close the coverage gap in Clark County

With 12.9% uninsured—above state average—Clark County residents should check healthcare.gov to explore affordable plans. Limited mental health provider availability (30 per 100K) makes having insurance especially important for accessing behavioral health care.

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Frequently Asked Questions

What is the health ranking of Clark County, MO?
Clark County has a health score of 41/100, rated "Below Average." It ranks #43 out of 115 counties in Missouri (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 Clark County?
Life expectancy in Clark County is 77.2 years. The Missouri state average is 74.3 years, making Clark County above the state average.
How does Clark County health compare to the Missouri average?
Clark County's health score of 41/100 is above the Missouri average of 38/100. Life expectancy is 77.2 years vs. the state average of 74.3 years. The uninsured rate is 12.9% vs. 12.5% statewide.
What health factors affect Clark County?
Key health factors for Clark County include: life expectancy (77.2 years), uninsured rate (12.9%), and primary care physician access (30:1 (population to primary care physicians)). Mental health provider access is 30:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Clark County a healthy place to live?
With a health score of 41/100 ("Below Average"), Clark County faces health challenges compared to other counties in Missouri. Residents have a life expectancy of 77.2 years. 12.9% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Clark County healthier than the Missouri average?
Clark County's health score of 41/100 exceeds the Missouri average of 38/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors. Clark County has better primary care access (30:1 ratio) than the state average (43:1).

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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.