QuickFacts

22.0%

of persons in Pennsylvania are under 18 years

Population per square mile in Illinois is

231.1

11.4%

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

27.3%

of persons in Texas are under 18 years

17.3%

of persons in Florida are 65 years and over

11.4%

of persons in California are 65 years and over

The population of Houston city, Texas is

2,239,558

Population per square mile in Harris County, Texas is

2,402.4

25.7%

of persons in Georgia are under 18 years

Median household income of New York city, New York is

$52,737

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey