QuickFacts

24.5%

of persons in Los Angeles County, California are under 18 years

In Los Angeles city, California

59.4%

of females 16 years+ are in the civilian labor force

In Cook County, Illinois

61.0%

of females 16 years+ are in the civilian labor force

Population per square mile in Illinois is

231.1

The population of San Diego County, California is

3,299,521

Population per square mile in Los Angeles city, California is

8,092.3

17.3%

of persons in Florida are 65 years and over

The population of Harris County, Texas is

4,538,028

The population of Ohio is

11,614,373

23.7%

of persons in Cook County, Illinois are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census