The Chicago metropolitan area and Cook County both saw slight increases in population according to the most recent estimate by the U.S. Census Bureau, as international immigration outpaced ...

Chicago — Medical researchers in Chicago are studying the difference between a person's chronological age — how many years ..

The Chicago metropolitan area saw a slight increase in population according to the most recent estimate by the U.S. Census Bureau, as international immigration outpaced domestic departures in many ...

This comprehensive study of the Jewish population of Metropolitan Chicago, sponsored by the Jewish United Fund/Jewish Federation of Metropolitan Chicago (JUF), was conducted with NORC at the ...

Statewide, the population has dropped 0.9% since 2020, driven mainly by losses of 2% to 5% in a number of western and southern counties. Champaign County was an exception, with a significant ...