Jefferson County Health Data

Jefferson County, Iowa

Health Score

67/100

Average

Life Expectancy

77.1 yr

Uninsured Rate

7.8%

Health Statistics

Life Expectancy

77.1 yr

State avg 77.7 yr

National avg 77.5 yr

Uninsured Rate

7.8%

State avg 5.7%

National avg 9%

Primary Care Providers

77

per 100K population

National avg 82

Mental Health Providers

220

per 100K population

National avg 350

Data Story

About Health in Jefferson County, Iowa

Jefferson County faces steeper health challenges

At 77.1 years, Jefferson County's life expectancy trails the U.S. average of 76.4 years by only a small margin, but lags Iowa's state average. The county's 17.0% poor or fair health rate approaches the national average of 18%, signaling resident health concerns that warrant attention.

Below average for Iowa's standard

Jefferson County's 77.1-year life expectancy falls 0.6 years below Iowa's 77.7-year state average, placing it in the lower half of Iowa counties. Its 17.0% poor or fair health rate is one of the highest in the state, reflecting significant self-reported health challenges.

Struggles compared to nearby counties

Jefferson County's 17.0% poor or fair health rate exceeds Jackson County's 16.3% and Jasper County's 13.8%, making it a relative health outlier. However, Jefferson County compensates with 77 primary care providers per 100K—more than double Jackson County's ratio—and 220 mental health providers per 100K.

Uninsured rate demands attention

At 7.8%, Jefferson County's uninsured rate is notably higher than Iowa's 5.7% average and higher than all neighboring counties, creating barriers to preventive care. The county does offer strong provider density with 77 primary care and 220 mental health professionals per 100K, suggesting infrastructure exists if residents can access it.

Help is available—take it

If you're among Jefferson County's uninsured residents, enrollment assistance is available. Contact your local health department or visit healthcare.gov to explore Medicaid, marketplace plans, or community health programs that fit your budget.

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Frequently Asked Questions

What is the health ranking of Jefferson County, IA?
Jefferson County has a health score of 67/100, rated "Average." It ranks #85 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 Jefferson County?
Life expectancy in Jefferson County is 77.1 years. The Iowa state average is 77.7 years, making Jefferson County below the state average.
How does Jefferson County health compare to the Iowa average?
Jefferson County's health score of 67/100 is below the Iowa average of 78/100. Life expectancy is 77.1 years vs. the state average of 77.7 years. The uninsured rate is 7.8% vs. 5.7% statewide.
What health factors affect Jefferson County?
Key health factors for Jefferson County include: life expectancy (77.1 years), uninsured rate (7.8%), and primary care physician access (77:1 (population to primary care physicians)). Mental health provider access is 220:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Jefferson County a healthy place to live?
With a health score of 67/100 ("Average"), Jefferson County has average health outcomes compared to other counties in Iowa. Residents have a life expectancy of 77.1 years. 7.8% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
What are the biggest health challenges in Jefferson County?
Jefferson County's health score of 67/100 is below the Iowa average of 78/100. Improving health outcomes often requires investment in healthcare infrastructure, insurance coverage expansion, and community health programs.

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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.