21639   Zip Code Greensboro Caroline MD United States

City Greensboro
County Caroline
State Maryland
Latitude 38.96533
Longitude -75.7928
Population 4,621
Density 139.64 people per square mile
Time Zone America/New York
  • All demographic data comes from the 2023 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $59,274
Median individual: $41,065

Race

Mode: 72.0% White

Gender

 51.1% female 

Rent

  $1017 / month  

Median house value: $271,689.0

Age

Median: 37.3 years old

Education

With at least college degree: 12.2%
With STEM degree: 48.2%

Marital Status

 48.2% married 

Never married: 29.9%

Labor Force Participation

 62.5% working 

Unemployed: 3.0%

Average Family Size

 3.53 people 

Commute Time

 36.5 minutes 

Health Care

 12.4% uninsured 

Poverty

 14.3%

All data comes from the SimpleMaps US Zips Comprehensive Database, January 2025.

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