QuickFacts

The population of Maricopa County, Arizona is

4,167,947

24.5%

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

21.6%

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

Median household income of New York city, New York is

$53,373

Median household income of Chicago city, Illinois is

$48,522

11.9%

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

Population per square mile in Florida is

350.6

Population per square mile in Harris County, Texas is

2,402.4

The population of Houston city, Texas is

2,296,224

Median household income of Florida is

$47,507

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey