QuickFacts

The population of Philadelphia city, Pennsylvania is

1,567,442

Population per square mile in Pennsylvania is

283.9

The population of Los Angeles County, California is

10,170,292

8.1%

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

The population of Pennsylvania is

12,784,227

The population of Chicago city, Illinois is

2,720,546

Population per square mile in North Carolina is

196.1

30.4%

of persons 25 years+ in Maricopa County, Arizona have a bachelor's degree or higher

34.2%

of persons 25 years+ in New York have a bachelor's degree or higher

35.7%

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

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey