New Census data: 75% of Illinois cities shrank last year, Chicago population drop nation’s 3rd-worst
It was another year of population losses for Chicago and the overwhelming majority of Illinois cities in 2023. Chicago’s population loss of 8,208 was the nation’s third-largest in the country, behind only New York and Philadelphia’s. And 75% of Illinois’ 122 cities with a population of 20,000 or more also shrunk. Illinois’ ongoing struggles with population and outmigration reflect the ongoing public policy failures of the last few decades and which continue to this day.