QuickFacts

35.6%

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

Population per square mile in Harris County, Texas is

2,402.4

27.3%

of persons in Texas are under 18 years

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

23.1%

of persons in Chicago city, Illinois are under 18 years

10.3%

of persons in Texas are 65 years and over

Population per square mile in Pennsylvania is

283.9

10.3%

of persons in Texas are 65 years and over

The population of Texas is

27,862,596

Population per square mile in Ohio is

282.3

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census