QuickFacts

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Median household income of Texas is

$53,207

Median household income of California is

$61,818

35.8%

of persons 25 years+ in Cook County, Illinois have a bachelor's degree or higher

12.1%

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

The population of New York city, New York is

8,550,405

The population of Maricopa County, Arizona is

4,167,947

23.1%

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

Population per square mile in California is

239.1

The population of Florida is

20,612,439

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates