QuickFacts

The population of Philadelphia city, Pennsylvania is

1,567,442

The population of Texas is

27,862,596

11.4%

of persons in San Diego County, California are 65 years and over

The population of San Diego County, California is

3,299,521

10.9%

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

10.7%

of persons in Georgia are 65 years and over

Population per square mile in Illinois is

231.1

The population of Los Angeles city, California is

3,971,883

21.3%

of persons in Florida are under 18 years

Median household income of Maricopa County, Arizona is

$54,229

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey