QuickFacts

28.0%

of persons in Harris County, Texas are under 18 years

Median household income of Los Angeles County, California is

$56,196

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

28.0%

of persons in Harris County, Texas are under 18 years

17.3%

of persons in Florida are 65 years and over

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

10.9%

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

Population per square mile in Illinois is

231.1

26.4%

of persons in Maricopa County, Arizona are under 18 years

25.4%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey