QuickFacts

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

The population of Philadelphia city, Pennsylvania is

1,567,442

11.4%

of persons in California are 65 years and over

Median household income of Philadelphia city, Pennsylvania is

$38,253

The population of Ohio is

11,614,373

Median household income of Los Angeles County, California is

$56,196

10.7%

of persons in Georgia are 65 years and over

Median household income of Harris County, Texas is

$54,457

Population per square mile in Texas is

96.3

26.4%

of persons in Maricopa County, Arizona are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census