QuickFacts

23.4%

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

26.9%

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

The population of Illinois is

12,801,539

8.1%

of persons in Harris County, Texas are 65 years and over

Population per square mile in Florida is

350.6

26.4%

of persons in Maricopa County, Arizona are under 18 years

12.1%

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

26.9%

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

The population of San Diego County, California is

3,299,521

In Los Angeles city, California

59.4%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey