QuickFacts

Median household income of Maricopa County, Arizona is

$54,229

10.9%

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

The population of Florida is

20,612,439

The population of Ohio is

11,614,373

The population of Pennsylvania is

12,784,227

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

The population of San Diego County, California is

3,299,521

13.8%

of persons in Michigan are 65 years and over

Population per square mile in Texas is

96.3

The population of New York is

19,745,289

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates