(WSIL)---New data from the 2020 census shows a population drop in nearly every southern Illinois county. The results of the 2020 census determine how funding is distributed throughout different states ...

The U.S. Census Bureau said Thursday that the population in many counties in the Peoria area dropped slightly over the past year, with steeper drops coming in the three years since the 2020 United ...

(The Center Square) – The exodus from Illinois continues. A new report by the Illinois Policy Institute shows Illinois suffered population loss among all eight Illinois-based metro areas and 87 of ...

Cook County saw little population change in 2025 due to reduced international immigration, new U.S. census numbers show, but Kendall County bucked that nationwide trend with the greatest percentage ...

Census estimates show Chicago retained its position as the nation’s third most populous city, after New York and Los Angeles, ...