QuickFacts

The population of Illinois is

12,859,995

Population per square mile in New York city, New York is

27,012.5

9.0%

of persons in Houston city, Texas are 65 years and over

In Maricopa County, Arizona

57.5%

of females 16 years+ are in the civilian labor force

The population of New York is

19,795,791

Population per square mile in Ohio is

282.3

The population of Chicago city, Illinois is

2,722,389

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in California is

239.1

The population of Illinois is

12,859,995

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates