QuickFacts

24.4%

of persons in Illinois are under 18 years

22.3%

of persons in New York are under 18 years

Median household income of Maricopa County, Arizona is

$54,229

25.9%

of persons in Houston city, Texas are under 18 years

The population of Los Angeles County, California is

10,170,292

Population per square mile in Florida is

350.6

The population of San Diego County, California is

3,299,521

The population of Houston city, Texas is

2,296,224

28.0%

of persons in Harris County, Texas are under 18 years

23.7%

of persons in Michigan are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census