QuickFacts

21.6%

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

The population of Harris County, Texas is

4,538,028

Median household income of San Diego County, California is

$64,309

23.9%

of persons in North Carolina are under 18 years

Population per square mile in Pennsylvania is

283.9

The population of Texas is

27,862,596

12.1%

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

10.5%

of persons in Los Angeles city, California are 65 years and over

Median household income of Harris County, Texas is

$54,457

Population per square mile in Chicago city, Illinois is

11,841.8

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census