QuickFacts

13.5%

of persons in New York are 65 years and over

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

Population per square mile in Harris County, Texas is

2,402.4

The population of Harris County, Texas is

4,538,028

23.7%

of persons in Michigan are under 18 years

The population of Los Angeles County, California is

10,170,292

Population per square mile in Maricopa County, Arizona is

414.9

24.4%

of persons in Illinois are under 18 years

11.4%

of persons in California are 65 years and over

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