QuickFacts

Median household income of San Diego County, California is

$64,309

Median household income of Harris County, Texas is

$54,457

26.4%

of persons in Maricopa County, Arizona are under 18 years

The population of San Diego County, California is

3,299,521

10.3%

of persons in Texas are 65 years and over

Population per square mile in Cook County, Illinois is

5,495.1

Population per square mile in Georgia is

168.4

Median household income of New York city, New York is

$53,373

Median household income of Michigan is

$49,576

The population of Maricopa County, Arizona is

4,167,947

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates