QuickFacts

The population of Chicago city, Illinois is

2,722,389

The population of Pennsylvania is

12,802,503

The population of San Diego County, California is

3,263,431

8.1%

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

Population per square mile in Georgia is

168.4

27.8%

of persons 25 years+ in North Carolina have a bachelor's degree or higher

In Cook County, Illinois

61.2%

of females 16 years+ are in the civilian labor force

23.4%

of persons in San Diego County, California are under 18 years

10.3%

of persons in Texas are 65 years and over

Population per square mile in Maricopa County, Arizona is

414.9

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census