QuickFacts

27.3%

of persons in Texas are under 18 years

In Florida

54.7%

of females 16 years+ are in the civilian labor force

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

The population of Maricopa County, Arizona is

4,167,947

Population per square mile in New York is

411.2

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

10.5%

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

27.3%

of persons in Texas are under 18 years

26.4%

of persons in Maricopa County, Arizona are under 18 years

12.9%

of persons in North Carolina are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census