QuickFacts

10.9%

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

23.7%

of persons in Michigan are under 18 years

13.5%

of persons in New York are 65 years and over

28.4%

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

22.3%

of persons in New York are under 18 years

In Harris County, Texas

59.8%

of females 16 years+ are in the civilian labor force

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in Texas is

96.3

Population per square mile in Illinois is

231.1

The population of Pennsylvania is

12,784,227

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates