QuickFacts

Population per square mile in Houston city, Texas is

3,501.5

10.3%

of persons in Chicago city, Illinois are 65 years and over

Median household income of Los Angeles city, California is

$50,205

Median household income of Philadelphia city, Pennsylvania is

$38,253

The population of Pennsylvania is

12,784,227

23.1%

of persons in Los Angeles city, California are under 18 years

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

8.1%

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

Population per square mile in Florida is

350.6

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census