QuickFacts

25.0%

of persons in California are under 18 years

The population of Philadelphia city, Pennsylvania is

1,567,442

23.7%

of persons in Ohio are under 18 years

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

Median household income of Cook County, Illinois is

$55,251

Median household income of Houston city, Texas is

$46,187

The population of Maricopa County, Arizona is

4,167,947

12.9%

of persons in North Carolina are 65 years and over

12.1%

of persons in New York city, New York are 65 years and over

Median household income of New York city, New York is

$53,373

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey