20621   Zip Code Chaptico St. Mary's MD United States

City Chaptico
County St. Mary's
State Maryland
Latitude 38.33062
Longitude -76.79438
Population 958
Density 69.17 people per square mile
Time Zone America/New York
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

No data available.

Race

Mode: 77.0% White

Gender

 55.7% male 

Rent

No data available.

Age

Median: 63.0 years old

Education

With at least college degree: 15.8%
With STEM degree: 34.6%

Marital Status

 55.6% married 

Never married: 11.4%

Labor Force Participation

 77.9% working 

Unemployed: 14.4%

Average Family Size

 2.32 people 

Commute Time

 45.3 minutes 

Health Care

 0.0% uninsured 

Poverty

 20.0%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

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