Sioux County Health Data

Sioux County, Iowa

Health Score

90/100

Excellent

Life Expectancy

82.6 yr

Uninsured Rate

6.0%

Health Statistics

Life Expectancy

82.6 yr

State avg 77.7 yr

National avg 77.5 yr

Uninsured Rate

6.0%

State avg 5.7%

National avg 9%

Primary Care Providers

81

per 100K population

National avg 82

Mental Health Providers

171

per 100K population

National avg 350

Data Story

About Health in Sioux County, Iowa

Sioux County leads nation in longevity

At 82.6 years, Sioux County residents live nearly 4 years longer than the U.S. average of 78.9 years—making it a remarkable outlier. The 14.7% poor/fair health rate is also well below the national average of 16%, indicating exceptional population health.

Iowa's longevity champion county

Sioux County's 82.6-year life expectancy towers 4.9 years above Iowa's 77.7-year average—the highest in the state by a significant margin. This exceptional performance reflects strong community health factors and healthcare access.

Dramatically outperforms all neighbors

Sioux County's 82.6-year life expectancy vastly exceeds Story County (81.5 years), Shelby County (78.3 years), and all other neighboring counties. The county's 14.7% poor/fair health rate is also the best among its peers, showing comprehensive health advantages.

Solid provider access supports strong health

With 81 primary care providers and 171 mental health providers per 100,000 residents, Sioux County offers robust healthcare access. The 6.0% uninsured rate slightly exceeds Iowa's 5.7% average, yet exceptional health outcomes suggest strong community engagement with available care.

Keep coverage strong in your household

Sioux County's 6.0% uninsured rate means roughly 1 in 16 adults lack health insurance despite the county's exceptional health outcomes. Review your family's coverage at Healthcare.gov and ensure continuity of insurance to maintain Sioux County's health advantage.

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Frequently Asked Questions

What is the health ranking of Sioux County, IA?
Sioux County has a health score of 90/100, rated "Excellent." It ranks #17 out of 99 counties in Iowa (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 Sioux County?
Life expectancy in Sioux County is 82.6 years. The Iowa state average is 77.7 years, making Sioux County above the state average.
How does Sioux County health compare to the Iowa average?
Sioux County's health score of 90/100 is above the Iowa average of 78/100. Life expectancy is 82.6 years vs. the state average of 77.7 years. The uninsured rate is 6.0% vs. 5.7% statewide.
What health factors affect Sioux County?
Key health factors for Sioux County include: life expectancy (82.6 years), uninsured rate (6.0%), and primary care physician access (81:1 (population to primary care physicians)). Mental health provider access is 171:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Sioux County a healthy place to live?
With a health score of 90/100 ("Excellent"), Sioux County is one of the healthier counties in Iowa. Residents have a life expectancy of 82.6 years. 6.0% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Sioux County healthier than the Iowa average?
Sioux County's health score of 90/100 exceeds the Iowa average of 78/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors.

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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.