Life Expectancy
Illinois residents live 2.4 years longer on average
Illinois has a life expectancy of 77.5 yrs vs 75.1 yrs in Ohio, a meaningful gap for relocation planning.
Life Expectancy Comparison
Health
Illinois vs Ohio: Life Expectancy
Illinois has a higher life expectancy than Ohio.
Illinois
IL • Midwest
77.5 yrs
Life expectancy at birth in years (CDC 2021).
Ohio
OH • Midwest
75.1 yrs
Life expectancy at birth in years (CDC 2021).
Visual Comparison
Illinois
77.5 yrs
Ohio
75.1 yrs
Health Context
Key factors that shape the life-expectancy gap between these two states.
Health
Poverty
Illinois has a lower poverty rate
Poverty and health outcomes are closely linked. Illinois's lower poverty rate (11.6%) versus Ohio (13.3%) is part of the longevity story.
View detailed comparisonIncome
Illinois has higher household income
Higher median income correlates with better healthcare access. Illinois leads at $78,433 vs $66,990 in Ohio.
View detailed comparisonAffordability
Ohio has a lower cost of living
Lower living costs mean more disposable income for healthcare. Ohio's cost-of-living index is 91.0 vs 95.2 in the other state.
View detailed comparisonHealth Snapshot
Illinois
Health
Life expectancy
77.5 yrs
Economy
Median household income
$78,433
Poverty rate
11.6%
Cost of living index
95.2
Ohio
Health
Life expectancy
75.1 yrs
Economy
Median household income
$66,990
Poverty rate
13.3%
Cost of living index
91.0
What Stands Out
- Illinois has the higher life expectancy at 77.5 years.
- Illinois has the lower poverty rate.
- Illinois has the higher median household income.
Related Pages
What This Means
Illinois vs Ohio: Life Expectancy in context
Illinois has a life expectancy of 77.5 yrs, compared with 75.1 yrs in Ohio. Life expectancy at birth in years (CDC 2021).
Illinois
77.5 yrs
Ohio
75.1 yrs
People Also Ask
Illinois vs Ohio Life Expectancy — Common Questions
Q What is Illinois's life expectancy?
Illinois's life expectancy is 77.5 yrs.
Q What is Ohio's life expectancy?
Ohio's life expectancy is 75.1 yrs.
Q Which state has a higher life expectancy — Illinois or Ohio?
Illinois has a higher life expectancy than Ohio.
More Comparisons: Illinois vs Ohio
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Sources: Core demographic data comes from the 2020 U.S. Census, with land area from U.S. Census Bureau TIGER files. Income, housing, affordability, and tax fields are maintained in our comparison dataset, with minimum wage data from the U.S. Department of Labor, gas prices from AAA, and electricity rates from the U.S. Energy Information Administration. Political control and election fields use 2024 presidential results together with National Conference of State Legislatures data. Gun-law labels use the Giffords scorecard, alcohol system data comes from NABCA, and marijuana status uses NCSL's state cannabis laws tracker.