QuickFacts

Population per square mile in Chicago city, Illinois is

11,841.8

The population of Harris County, Texas is

4,538,028

Population per square mile in Harris County, Texas is

2,402.4

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

In Houston city, Texas

59.9%

of females 16 years+ are in the civilian labor force

35.8%

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

Population per square mile in Houston city, Texas is

3,501.5

Population per square mile in California is

239.1

28.0%

of persons in Harris County, Texas are under 18 years

The population of New York is

19,745,289

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates