QuickFacts

Population per square mile in Houston city, Texas is

3,501.5

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

11.4%

of persons in California are 65 years and over

Median household income of Maricopa County, Arizona is

$54,229

22.0%

of persons in Pennsylvania are under 18 years

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

Population per square mile in California is

239.1

Median household income of Texas is

$53,207

The population of Michigan is

9,928,300

35.8%

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

Source: 2010 Census