QuickFacts

24.5%

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

Population per square mile in Ohio is

282.3

21.6%

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

The population of Cook County, Illinois is

5,238,216

21.6%

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

10.3%

of persons in Texas are 65 years and over

24.4%

of persons in Illinois are under 18 years

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

27,012.5

In Pennsylvania

58.3%

of females 16 years+ are in the civilian labor force

Population per square mile in North Carolina is

196.1

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census