QuickFacts

13.5%

of persons in New York are 65 years and over

Population per square mile in Cook County, Illinois is

5,495.1

23.7%

of persons in Michigan are under 18 years

27.6%

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

23.4%

of persons in San Diego County, California are under 18 years

The population of Harris County, Texas is

4,538,028

Median household income of Philadelphia city, Pennsylvania is

$38,253

11.4%

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

The population of New York is

19,745,289

Population per square mile in New York is

411.2

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census