QuickFacts

Median household income of Maricopa County, Arizona is

$54,229

The population of Houston city, Texas is

2,296,224

8.1%

of persons in Harris County, Texas are 65 years and over

10.9%

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

25.0%

of persons in California are under 18 years

The population of Florida is

20,612,439

Population per square mile in Los Angeles city, California is

8,092.3

12.1%

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

23.7%

of persons in Michigan are under 18 years

The population of New York is

19,745,289

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates