QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

11.4%

of persons in California are 65 years and over

Population per square mile in Houston city, Texas is

3,501.5

25.9%

of persons in Houston city, Texas are under 18 years

Population per square mile in Florida is

350.6

In Maricopa County, Arizona

57.3%

of females 16 years+ are in the civilian labor force

Median household income of Maricopa County, Arizona is

$54,229

Median household income of Philadelphia city, Pennsylvania is

$38,253

26.1%

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

Median household income of Cook County, Illinois is

$55,251

Source: 2010 Census

Source: American Community Survey