Death in Illinois
In 2025, 110,587 people died in Illinois, about 303 a day. Life expectancy at birth is 79.0 years, the same as the U.S. average. The leading cause of death is heart disease.
Quick facts
- Illinois recorded 110,587 deaths in 2025, about 303 a day (CDC/NCHS provisional counts).
- The death rate in Illinois was 870 per 100,000 residents in 2025, the 14th lowest of the 50 states and D.C., against 909 for the U.S. (CDC/NCHS provisional counts and Census Bureau estimates).
- Life expectancy at birth in Illinois is 79.0 years, against 79.0 for the U.S. (NCHS state life tables for 2022, adjusted to 2024 death rates).
- Women in Illinois can expect to live 81.5 years at birth and men 76.6 (NCHS state life tables for 2022, adjusted to 2024 death rates).
- The leading cause of death in Illinois was heart disease, with 25,150 deaths in 2024 (CDC/NCHS final data).
Estimated deaths in Illinois so far today
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Estimate based on 110,587 deaths counted in Illinois in 2025. Those are CDC provisional counts, newer than the final data for the year before, and they may change slightly. The total is spread over the year by each month's usual share. Days start at midnight Eastern Time.
How long people live in Illinois
| Illinois | U.S. | |
|---|---|---|
| Everyone, at birth | 79.0 | 79.0 |
| Women, at birth | 81.5 | 81.5 |
| Men, at birth | 76.6 | 76.5 |
| Years left at 65 | 19.5 | 19.7 |
Life expectancy in years. NCHS state life tables (2022), adjusted to 2024 U.S. death rates; U.S. life tables 2024. Death rates are not adjusted for age, so states with older residents rank higher.
Illinois had the 7th most deaths of the 50 states and Washington, D.C. in 2025, and the 14th lowest death rate, 870 per 100,000 residents, against 909 for the whole country.
Work out the numbers for your own age with the life expectancy calculator, or see every state ranked in life expectancy by state.
Age at death in Illinois
Out of everyone born today, the share who would die at each age if today's death rates held. The most common age is 87.
NCHS state life tables (2022), adjusted to 2024 U.S. death rates.
After a death in Illinois
- ProbateUSProbate in IllinoisWhen an estate needs probate in Illinois, the small-estate options, and which court handles it.
- Cheap FuneralFuneral prices in IllinoisPublished prices for direct cremation and burial at funeral homes in the state.
- FuneralUSFind a funeral homeSearch funeral homes by city or ZIP code, with contact details.
- VeteranFuneralsVeteran cemeteries in IllinoisNational and state veterans cemeteries, and the burial benefits veterans and spouses can use.
- FunerariaCercaFunerarias en IllinoisFuneral homes for Spanish-speaking families, in Spanish.
Leading causes of death in Illinois
Deaths in 2024, by cause.
- Heart disease25,150
- Cancer23,456
- Stroke7,186
- Accidents (unintentional injuries)6,337
- Chronic lung disease (COPD)4,807
Source: Stats of the States: death data maps by cause (heart disease, cancer, accidents, stroke, ...), CDC / National Center for Health Statistics, 2024 final data.
The leading causes change a lot with age. See the leading causes of death by age for the U.S.