Jo Daviess County Health Data

Jo Daviess County, Illinois

Health Score

84/100

Excellent

Life Expectancy

79.9 yr

Uninsured Rate

7.2%

Health Statistics

Life Expectancy

79.9 yr

State avg 76.0 yr

National avg 77.5 yr

Uninsured Rate

7.2%

State avg 6.3%

National avg 9%

Primary Care Providers

46

per 100K population

National avg 82

Mental Health Providers

110

per 100K population

National avg 350

Data Story

About Health in Jo Daviess County, Illinois

Jo Daviess County outpaces national average

With a life expectancy of 79.9 years, Jo Daviess County residents live nearly 1 year longer than the U.S. average of 78.9 years. Only 14.5% report poor or fair health, beating the national average of 12% by a slim margin.

Strong health outcomes statewide

Jo Daviess County's 79.9-year life expectancy significantly exceeds Illinois's 76.0-year state average by roughly 4 years, placing it among the state's healthiest counties. This upper-tier performance holds even as the uninsured rate sits slightly above state average at 7.2%.

Among Illinois's healthiest counties

Jo Daviess ranks among the state's top performers, with a 79.9-year life expectancy that trails only Kendall County (80.5 years) in the wider region. The county's 14.5% poor/fair health rate is among the region's best.

Higher uninsured rate despite good health

Despite excellent health outcomes, 7.2% of Jo Daviess County residents lack insurance—above the state average of 6.3%—suggesting coverage gaps among otherwise healthy populations. Primary care providers (46 per 100,000) are modest, and mental health services (110 per 100,000) are limited.

Close the coverage gap

Jo Daviess County's uninsured rate indicates room for improvement in health coverage. Reach out to local health clinics or check marketplace plans to ensure all residents have protection against unexpected medical costs.

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Frequently Asked Questions

What is the health ranking of Jo Daviess County, IL?
Jo Daviess County has a health score of 84/100, rated "Excellent." It ranks #10 out of 102 counties in Illinois (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 Jo Daviess County?
Life expectancy in Jo Daviess County is 79.9 years. The Illinois state average is 76.0 years, making Jo Daviess County above the state average.
How does Jo Daviess County health compare to the Illinois average?
Jo Daviess County's health score of 84/100 is above the Illinois average of 66/100. Life expectancy is 79.9 years vs. the state average of 76.0 years. The uninsured rate is 7.2% vs. 6.3% statewide.
What health factors affect Jo Daviess County?
Key health factors for Jo Daviess County include: life expectancy (79.9 years), uninsured rate (7.2%), and primary care physician access (46:1 (population to primary care physicians)). Mental health provider access is 110:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Jo Daviess County a healthy place to live?
With a health score of 84/100 ("Excellent"), Jo Daviess County is one of the healthier counties in Illinois. Residents have a life expectancy of 79.9 years. 7.2% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Jo Daviess County healthier than the Illinois average?
Jo Daviess County's health score of 84/100 exceeds the Illinois average of 66/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors. Jo Daviess County has better primary care access (46:1 ratio) than the state average (47:1).

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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.