QuickFacts

10.3%

of persons in Texas are 65 years and over

The population of Philadelphia city, Pennsylvania is

1,560,297

Median household income of Ohio is

$48,849

The population of San Diego County, California is

3,263,431

The population of Los Angeles County, California is

10,116,705

Median household income of Ohio is

$48,849

Median household income of Cook County, Illinois is

$54,828

25.0%

of persons in California are under 18 years

Population per square mile in Houston city, Texas is

3,501.5

Population per square mile in Harris County, Texas is

2,402.4

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census