QuickFacts

11.4%

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

Median household income of North Carolina is

$46,868

The population of Harris County, Texas is

4,538,028

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

10.5%

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

14.1%

of persons in Ohio are 65 years and over

24.5%

of persons in Los Angeles County, California are under 18 years

13.8%

of persons in Michigan are 65 years and over

The population of New York is

19,745,289

The population of Cook County, Illinois is

5,238,216

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates