Marion County Health Data
Marion County, Iowa
Health Score
92/100
Excellent
Life Expectancy
78.2 yr
Uninsured Rate
4.1%
Health Statistics
Life Expectancy
78.2 yr
State avg 77.7 yr
National avg 77.5 yr
Uninsured Rate
4.1%
State avg 5.7%
National avg 9%
Primary Care Providers
96
per 100K population
National avg 82
Mental Health Providers
157
per 100K population
National avg 350
Data Story
About Health in Marion County, Iowa
Marion County exceeds U.S. health marks
At 78.2 years, Marion County residents live 1.8 years longer than the U.S. average of 76.4 years. Just 12.2% report poor or fair health, beating the national average of 16.8%. Marion County delivers above-average health outcomes across key indicators.
Above Iowa's health baseline
Marion County's 78.2-year life expectancy exceeds Iowa's 77.7-year state average by six months. The county's 12.2% poor/fair health rate ranks among Iowa's better performances. Marion County achieves solid health outcomes relative to its state peers.
Highest primary care in the region
Marion County has 96 primary care providers per 100,000 residents and 157 mental health providers per 100,000—the highest primary care density among its neighbors. This abundant provider network ensures most residents find care nearby. Marion County has invested heavily in healthcare infrastructure.
Universal coverage and excellent access
At 4.1% uninsured, Marion County beats Iowa's 5.7% and the national 10.9% averages—a sign of strong employment and stable incomes. With 96 primary care providers per 100,000, Marion residents access care with minimal wait times. Few barriers stand between Marion County residents and healthcare.
Leverage Marion's strong healthcare
Nearly all Marion County residents carry coverage, but nearly 1 in 25 still lack it—visit Healthcare.gov to check your options. With the county's exceptional provider density, preventive care appointments should be easy to schedule. Use that access to stay ahead of health problems.
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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.