QuickFacts

11.9%

of persons in Cook County, Illinois are 65 years and over

22.3%

of persons in New York are under 18 years

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in Los Angeles city, California is

8,092.3

Population per square mile in Chicago city, Illinois is

11,841.8

The population of Chicago city, Illinois is

2,720,546

The population of Philadelphia city, Pennsylvania is

1,567,442

Median household income of Houston city, Texas is

$46,187

9.0%

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

Median household income of Texas is

$53,207

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey