Hamilton County Health Data
Hamilton County, Illinois
Health Score
62/100
Average
Life Expectancy
76.1 yr
Uninsured Rate
7.0%
Health Statistics
Life Expectancy
76.1 yr
State avg 76.0 yr
National avg 77.5 yr
Uninsured Rate
7.0%
State avg 6.3%
National avg 9%
Primary Care Providers
38
per 100K population
National avg 82
Mental Health Providers
13
per 100K population
National avg 350
Data Story
About Health in Hamilton County, Illinois
Hamilton County life expectancy slightly above U.S. average
At 76.1 years, Hamilton County residents live roughly as long as the national average of 76.4 years, though 18.7% report poor or fair health—higher than the U.S. rate of 17.3%. This suggests that while lifespan is comparable, daily health challenges affect a meaningful portion of the population.
Slightly outperforming Illinois on life expectancy
Hamilton County's 76.1-year life expectancy edges past Illinois's 76.0-year average, placing it in the middle of the state's health rankings. However, its 7.0% uninsured rate exceeds Illinois's 6.3% average, indicating slightly less health security despite comparable longevity.
Mixed health picture in county's peer group
Among similar rural counties, Hamilton ranks below Henry County (77.4 years) and Hancock County (77.3 years) but above Iroquois County (74.7 years) on life expectancy. Its uninsured rate of 7.0% is higher than most neighbors, suggesting affordability barriers in the area.
Adequate primary care, limited mental health access
Hamilton County has 38 primary care providers per 100,000 residents—close to rural Illinois norms—but only 13 mental health providers per 100,000, making mental health support harder to access. With 7.0% of residents uninsured, cost remains a barrier to regular preventive care.
Find coverage options that fit your budget
If you're among Hamilton County's uninsured, healthcare marketplace options and Medicaid expansion programs can help lower costs. Visit healthcare.gov or your local health department to explore plans that work for your family.
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Frequently Asked Questions
What is the health ranking of Hamilton County, IL?
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How does Hamilton County health compare to the Illinois 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.