QuickFacts

23.7%

of persons in Ohio are under 18 years

The population of Harris County, Texas is

4,538,028

The population of Los Angeles County, California is

10,170,292

Population per square mile in Harris County, Texas is

2,402.4

35.7%

of persons 25 years+ in New York city, New York have a bachelor's degree or higher

Median household income of New York city, New York is

$53,373

The population of Cook County, Illinois is

5,238,216

The population of Illinois is

12,801,539

9.0%

of persons in Houston city, Texas are 65 years and over

14.1%

of persons in Ohio are 65 years and over

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census