Jefferson County Health Data
Jefferson County, Idaho
Health Score
64/100
Average
Life Expectancy
77.4 yr
Uninsured Rate
9.2%
Health Statistics
Life Expectancy
77.4 yr
State avg 77.5 yr
National avg 77.5 yr
Uninsured Rate
9.2%
State avg 11.7%
National avg 9%
Primary Care Providers
22
per 100K population
National avg 82
Mental Health Providers
29
per 100K population
National avg 350
Data Story
About Health in Jefferson County, Idaho
Jefferson County matches national life expectancy
Jefferson County residents live 77.4 years on average—just slightly below the U.S. benchmark of 76.4 years. Only 17% report poor or fair health, a healthy signal that most community members experience good overall wellness.
Below-average uninsured rate
At 77.4 years, Jefferson County's life expectancy falls just below Idaho's 77.5-year average. Its 9.2% uninsured rate beats the state average of 11.7%, suggesting strong insurance enrollment and healthcare access.
Middle ground among rural counties
Jefferson County's 77.4-year life expectancy sits between higher-performing Kootenai (78.4) and lower-performing Jerome (76.4). Its low uninsured rate of 9.2% reflects better insurance stability than neighboring Jerome County at 16.1%.
Limited providers, but low uninsured rate
Jefferson County has just 22 primary care and 29 mental health providers per 100,000 residents—among Idaho's lowest. The silver lining: only 9.2% are uninsured, so most residents can seek care, though they may face longer waits or travel for specialists.
Keep coverage strong in Jefferson
With 9.2% uninsured, Jefferson County is doing well, but gaps remain. Confirm your coverage annually at healthcare.gov and ask your provider about telehealth options to bridge distance to specialists.
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Frequently Asked Questions
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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.