QuickFacts

10.3%

of persons in Chicago city, Illinois are 65 years and over

23.7%

of persons in Michigan are under 18 years

Population per square mile in North Carolina is

196.1

Median household income of Pennsylvania is

$53,599

Population per square mile in Los Angeles city, California is

8,092.3

The population of San Diego County, California is

3,299,521

32.0%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

10.3%

of persons in Texas are 65 years and over

21.3%

of persons in Florida are under 18 years

22.0%

of persons in Pennsylvania are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census