QuickFacts

Population per square mile in Chicago city, Illinois is

11,841.8

23.4%

of persons in San Diego County, California are under 18 years

Population per square mile in Houston city, Texas is

3,501.5

The population of Ohio is

11,614,373

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

24.4%

of persons in Illinois are under 18 years

27.6%

of persons 25 years+ in Texas have a bachelor's degree or higher

23.9%

of persons in North Carolina are under 18 years

24.4%

of persons in Illinois are under 18 years

The population of Maricopa County, Arizona is

4,167,947

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates