QuickFacts

10.9%

of persons in Los Angeles County, California are 65 years and over

8.1%

of persons in Harris County, Texas are 65 years and over

Population per square mile in Los Angeles County, California is

2,419.6

Population per square mile in New York city, New York is

27,012.5

Median household income of Ohio is

$49,429

12.5%

of persons in Illinois are 65 years and over

Population per square mile in North Carolina is

196.1

28.0%

of persons in Harris County, Texas are under 18 years

Population per square mile in Texas is

96.3

The population of North Carolina is

10,146,788

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates