QuickFacts

23.7%

of persons in Cook County, Illinois are under 18 years

23.4%

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

23.9%

of persons in North Carolina are under 18 years

The population of Harris County, Texas is

4,538,028

Population per square mile in Houston city, Texas is

3,501.5

In Michigan

57.1%

of females 16 years+ are in the civilian labor force

15.4%

of persons in Pennsylvania are 65 years and over

28.6%

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

The population of Pennsylvania is

12,784,227

11.4%

of persons in San Diego County, California are 65 years and over

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census