21158   Zip Code Westminster Carroll MD United States

City Westminster
County Carroll
State Maryland
Latitude 39.6466
Longitude -77.03217
Population 22,404
Density 305.7 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: $108,795
Median individual: $54,752

Race

Mode: 86.6% White

Gender

 51.8% male 

Rent

  $1735 / month  

Median house value: $377,749.0

Age

Median: 42.6 years old

Education

With at least college degree: 36.3%
With STEM degree: 41.9%

Marital Status

 57.7% married 

Never married: 28.0%

Labor Force Participation

 66.4% working 

Unemployed: 2.4%

Average Family Size

 3.05 people 

Commute Time

 36.7 minutes 

Health Care

 2.6% uninsured 

Poverty

 5.3%

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

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