QuickFacts

Median household income of Cook County, Illinois is

$55,251

Median household income of California is

$61,818

21.6%

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

Median household income of New York is

$59,269

Median household income of San Diego County, California is

$64,309

The population of Michigan is

9,928,300

Population per square mile in Los Angeles County, California is

2,419.6

27.3%

of persons in Texas are under 18 years

Population per square mile in California is

239.1

Median household income of Philadelphia city, Pennsylvania is

$38,253

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey