QuickFacts

26.4%

of persons in Maricopa County, Arizona are under 18 years

Median household income of Harris County, Texas is

$54,457

The population of California is

39,250,017

Population per square mile in Texas is

96.3

Population per square mile in Illinois is

231.1

Median household income of Chicago city, Illinois is

$48,522

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

Median household income of Illinois is

$57,574

Population per square mile in Los Angeles County, California is

2,419.6

In Houston city, Texas

59.9%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey