QuickFacts

11.4%

of persons in California are 65 years and over

17.3%

of persons in Florida are 65 years and over

The population of Pennsylvania is

12,784,227

Median household income of Harris County, Texas is

$54,457

12.5%

of persons in Illinois are 65 years and over

The population of Ohio is

11,614,373

Median household income of Maricopa County, Arizona is

$54,229

Population per square mile in Texas is

96.3

Median household income of San Diego County, California is

$64,309

Median household income of Florida is

$47,507

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey