QuickFacts

Population per square mile in California is

239.1

23.7%

of persons in Cook County, Illinois are under 18 years

10.9%

of persons in Los Angeles County, California are 65 years and over

10.5%

of persons in Los Angeles city, California are 65 years and over

The population of Ohio is

11,614,373

11.9%

of persons in Cook County, Illinois are 65 years and over

25.7%

of persons in Georgia are under 18 years

In Maricopa County, Arizona

57.3%

of females 16 years+ are in the civilian labor force

25.9%

of persons in Houston city, Texas are under 18 years

The population of Houston city, Texas is

2,296,224

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates