Benton County Health Data

Benton County, Iowa

Health Score

88/100

Excellent

Life Expectancy

79.2 yr

Uninsured Rate

4.5%

Health Statistics

Life Expectancy

79.2 yr

State avg 77.7 yr

National avg 77.5 yr

Uninsured Rate

4.5%

State avg 5.7%

National avg 9%

Primary Care Providers

20

per 100K population

National avg 82

Mental Health Providers

50

per 100K population

National avg 350

Data Story

About Health in Benton County, Iowa

Benton achieves top health longevity

At 79.2 years, Benton County ties Audubon for the highest life expectancy in this group, nearly 3 years above the U.S. average of 76.4 years. With 15.6% in poor or fair health and only 4.5% uninsured—the lowest rate here—Benton demonstrates strong health outcomes and insurance coverage.

Iowa's best health insurance coverage

Benton ranks among Iowa's top counties on life expectancy and boasts the lowest uninsured rate in this comparison at 4.5%, well below the state average of 5.7%. This coverage advantage likely supports higher preventive care and better health management.

Tied for regional longevity leader

Benton's 79.2-year life expectancy matches Audubon and leads Allamakee (78.4), Adams (77.6), Adair (77.0), and Appanoose (75.4) by significant margins. The county's 4.5% uninsured rate is lowest in the region, supporting broad health access.

Limited primary care, strong mental health

Benton has only 20 primary care providers per 100,000—the lowest in this group—but 50 mental health providers per 100,000, a solid secondary capacity. The 4.5% uninsured rate suggests residents may travel for primary care or rely on regional medical centers.

Already covered? Stay proactive.

With the region's best insurance coverage and strong mental health services, Benton residents are positioned for good health outcomes. Use your coverage to establish a relationship with a primary care provider—whether local or regional—and don't hesitate to pursue mental health support.

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Frequently Asked Questions

What is the health ranking of Benton County, IA?
Benton County has a health score of 88/100, rated "Excellent." It ranks #23 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 Benton County?
Life expectancy in Benton County is 79.2 years. The Iowa state average is 77.7 years, making Benton County above the state average.
How does Benton County health compare to the Iowa average?
Benton County's health score of 88/100 is above the Iowa average of 78/100. Life expectancy is 79.2 years vs. the state average of 77.7 years. The uninsured rate is 4.5% vs. 5.7% statewide.
What health factors affect Benton County?
Key health factors for Benton County include: life expectancy (79.2 years), uninsured rate (4.5%), and primary care physician access (20:1 (population to primary care physicians)). Mental health provider access is 50:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Benton County a healthy place to live?
With a health score of 88/100 ("Excellent"), Benton County is one of the healthier counties in Iowa. Residents have a life expectancy of 79.2 years. 4.5% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Benton County healthier than the Iowa average?
Benton County's health score of 88/100 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. Benton County has better primary care access (20:1 ratio) than the state average (54:1).

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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.