QuickFacts

12.1%

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

27.3%

of persons in Texas are under 18 years

21.3%

of persons in Florida are under 18 years

35.3%

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

13.5%

of persons in New York are 65 years and over

Population per square mile in Texas is

96.3

The population of Maricopa County, Arizona is

4,087,191

The population of Pennsylvania is

12,802,503

In Chicago city, Illinois

61.9%

of females 16 years+ are in the civilian labor force

Median household income of Houston city, Texas is

$45,728

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey