QuickFacts

The population of California is

39,250,017

Median household income of Ohio is

$49,429

12.9%

of persons in North Carolina are 65 years and over

12.1%

of persons in Maricopa County, Arizona are 65 years and over

The population of Illinois is

12,801,539

The population of Los Angeles County, California is

10,170,292

35.7%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

Population per square mile in Chicago city, Illinois is

11,841.8

Population per square mile in North Carolina is

196.1

21.6%

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

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census