QuickFacts

Population per square mile in New York city, New York is

27,012.5

The population of Harris County, Texas is

4,538,028

Population per square mile in Pennsylvania is

283.9

28.0%

of persons in Harris County, Texas are under 18 years

The population of Ohio is

11,614,373

21.6%

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

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in Ohio is

282.3

Median household income of Los Angeles County, California is

$56,196

Median household income of California is

$61,818

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey