QuickFacts

22.3%

of persons in New York are under 18 years

Median household income of Texas is

$53,207

Median household income of Cook County, Illinois is

$55,251

24.4%

of persons in Illinois are under 18 years

The population of Harris County, Texas is

4,538,028

24.5%

of persons in Los Angeles County, California are under 18 years

24.4%

of persons in Illinois are under 18 years

12.1%

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

12.9%

of persons in North Carolina are 65 years and over

The population of Maricopa County, Arizona is

4,167,947

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates