QuickFacts

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

27,012.5

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

The population of Ohio is

11,614,373

13.5%

of persons in New York are 65 years and over

Population per square mile in Los Angeles County, California is

2,419.6

In Houston city, Texas

59.9%

of females 16 years+ are in the civilian labor force

The population of San Diego County, California is

3,299,521

The population of Maricopa County, Arizona is

4,167,947

12.5%

of persons in Illinois are 65 years and over

23.4%

of persons in San Diego County, California are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census