Jefferson County Health Data
Jefferson County, Wisconsin
Health Score
84/100
Excellent
Life Expectancy
78.0 yr
Uninsured Rate
6.1%
Health Statistics
Life Expectancy
78.0 yr
State avg 77.8 yr
National avg 77.5 yr
Uninsured Rate
6.1%
State avg 7.0%
National avg 9%
Primary Care Providers
39
per 100K population
National avg 82
Mental Health Providers
119
per 100K population
National avg 350
Data Story
About Health in Jefferson County, Wisconsin
Jefferson County approaches national health norms
At 78.0 years, Jefferson County residents live modestly below the U.S. average of 77.9 years. With 14.5% reporting poor or fair health compared to 17.4% nationally, the county demonstrates slightly better-than-average health outcomes.
Jefferson County holds edge over state average
Jefferson County's 78.0-year life expectancy edges above Wisconsin's 77.8-year average. This subtle advantage positions the county near the state's middle ground for health outcomes.
Jefferson County is middle of the pack
With 78.0 years life expectancy, Jefferson County falls between stronger performers like Iowa County (79.7 years) and weaker ones like Jackson County (76.4 years). Its 14.5% poor/fair health rate also ranks in the middle of this peer group.
Moderate insurance and provider access
Jefferson County's 6.1% uninsured rate is slightly below Wisconsin's 7.0%, and 39 primary care providers per 100,000 offer reasonable access to routine care. This balanced profile supports stable, if not outstanding, health system performance.
Maintain coverage for Jefferson County residents
Over 6% of Jefferson County residents lack health insurance. Review your current coverage and explore options at Healthcare.gov to ensure continuous access to the primary care providers serving your county.
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Frequently Asked Questions
What is the health ranking of Jefferson County, WI?
What is the life expectancy in Jefferson County?
How does Jefferson County health compare to the Wisconsin average?
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Why is Jefferson County healthier than the Wisconsin average?
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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.