QuickFacts

8.1%

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

Median household income of California is

$61,489

25.0%

of persons in California are under 18 years

Population per square mile in North Carolina is

196.1

23.7%

of persons in Cook County, Illinois are under 18 years

The population of Cook County, Illinois is

5,246,456

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

21.6%

of persons in New York city, New York are under 18 years

Median household income of Georgia is

$49,342

The population of Los Angeles County, California is

10,116,705

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates