21530   Zip Code Flintstone Allegany MD United States

City Flintstone
County Allegany
State Maryland
Latitude 39.68878
Longitude -78.54138
Population 1,404
Density 23.06 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

Median household: $63,542
Median individual: $45,739

Race

Mode: 99.4% White

Gender

 52.6% male 

Rent

  $828 / month  

Median house value: $206,246.0

Age

Median: 56.0 years old

Education

With at least college degree: 21.1%
With STEM degree: 26.1%

Marital Status

 57.5% married 

Never married: 13.8%

Labor Force Participation

 39.8% working 

Unemployed: 17.0%

Average Family Size

 2.62 people 

Commute Time

 26.5 minutes 

Health Care

 15.5% uninsured 

Poverty

 18.5%

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

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