QuickFacts

Population per square mile in Texas is

96.3

The population of Illinois is

12,801,539

The population of Ohio is

11,614,373

The population of Houston city, Texas is

2,296,224

28.6%

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

Median household income of Harris County, Texas is

$54,457

The population of Maricopa County, Arizona is

4,167,947

32.3%

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

28.0%

of persons in Harris County, Texas are under 18 years

23.7%

of persons in Ohio are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census