QuickFacts

23.1%

of persons in Chicago city, Illinois are under 18 years

The population of Harris County, Texas is

4,538,028

10.9%

of persons in Los Angeles County, California are 65 years and over

The population of Los Angeles city, California is

3,971,883

8.1%

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

Median household income of California is

$61,818

Population per square mile in Georgia is

168.4

Population per square mile in New York city, New York is

27,012.5

12.9%

of persons in North Carolina are 65 years and over

11.9%

of persons in Cook County, Illinois are 65 years and over

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census