QuickFacts

14.1%

of persons in Ohio are 65 years and over

10.5%

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

30.4%

of persons 25 years+ in Houston city, Texas have a bachelor's degree or higher

Median household income of Cook County, Illinois is

$55,251

23.1%

of persons in Chicago city, Illinois are under 18 years

25.0%

of persons in California are under 18 years

The population of Maricopa County, Arizona is

4,167,947

Population per square mile in Los Angeles city, California is

8,092.3

12.1%

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

21.3%

of persons in Florida are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census