QuickFacts

Population per square mile in Illinois is

231.1

8.1%

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

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in Ohio is

282.3

The population of Ohio is

11,614,373

In San Diego County, California

57.2%

of females 16 years+ are in the civilian labor force

Median household income of New York is

$59,269

In Texas

57.7%

of females 16 years+ are in the civilian labor force

Median household income of Harris County, Texas is

$54,457

The population of Michigan is

9,928,300

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates