QuickFacts

21.6%

of persons in New York city, New York are under 18 years

Population per square mile in Maricopa County, Arizona is

414.9

11.4%

of persons in San Diego County, California are 65 years and over

In Pennsylvania

58.3%

of females 16 years+ are in the civilian labor force

The population of Houston city, Texas is

2,239,558

Median household income of North Carolina is

$46,693

Population per square mile in North Carolina is

196.1

13.5%

of persons in New York are 65 years and over

Population per square mile in Illinois is

231.1

The population of San Diego County, California is

3,263,431

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates