State Profile

Illinois

Population (2024): 12,252,700 million

Illinois’s public health outcomes and emergency preparedness betters some states but falls behind others. According to TFAH’s 2024 Ready or Not: Protecting the Public’s Health from Diseases, Disasters, and Bioterrorism report, the state placed in the mid performance tier for public health emergency preparedness. Deaths within the state due to drug misuse, alcohol, or suicide trail the country as a whole. Based on the 2022 data, its rates of obesity and related conditions indicate an area of concern, with the percentage of adults with obesity higher than the U.S. median, rates of diabetes and hypertension rank higher than the U.S. median.