McClain County Health Data
McClain County, Oklahoma
Health Score
42/100
Below Avg
Life Expectancy
75.6 yr
Uninsured Rate
13.7%
Health Statistics
Life Expectancy
75.6 yr
State avg 72.7 yr
National avg 77.5 yr
Uninsured Rate
13.7%
State avg 15.3%
National avg 9%
Primary Care Providers
44
per 100K population
National avg 82
Mental Health Providers
134
per 100K population
National avg 350
Data Story
About Health in McClain County, Oklahoma
McClain County outpaces U.S. health averages
McClain County's 75.6-year life expectancy exceeds the U.S. average of 73.5 years by 2.1 years—a significant longevity advantage. With just 18.7% reporting poor or fair health compared to the national 19%, residents benefit from lower chronic disease rates and sustained wellness.
One of Oklahoma's healthier counties
McClain County's 75.6-year life expectancy leads Oklahoma's 72.7-year state average by 2.9 years, positioning it among the state's strongest performers. At 13.7% uninsured versus the state's 15.3%, the county achieves better coverage rates, supporting sustained health outcomes.
Second-best regional health performance
McClain County's 75.6-year life expectancy ranks second only to Logan (77.9) regionally, outperforming Lincoln (74.2) and all other neighbors. Primary care access at 44 per 100,000 is robust, and relatively low uninsured rates suggest economic stability and healthcare access align well.
Strong providers, strong insurance coverage
McClain County delivers on both fronts: 44 primary care providers per 100,000 ensure accessible routine care, and 13.7% uninsured is the region's best rate. This combination enables residents to schedule preventive visits, manage chronic diseases, and avoid catastrophic health events.
Maintain McClain's health momentum
McClain residents should celebrate strong coverage rates—if you're uninsured, closing that gap is quick work at healthcare.gov. With excellent provider access already in place, getting insured ensures you can fully capitalize on the excellent healthcare infrastructure your county offers.
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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.