21075   Zip Code Elkridge Howard MD United States

City Elkridge
County Howard
State Maryland
Latitude 39.20414
Longitude -76.75301
Population 37,363
Density 2682.64 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: $135,303
Median individual: $67,497

Race

Mode: 39.3% White

Gender

 50.6% female 

Rent

  $2183 / month  

Median house value: $456,825.0

Age

Median: 34.1 years old

Education

With at least college degree: 59.9%
With STEM degree: 55.5%

Marital Status

 52.9% married 

Never married: 34.8%

Labor Force Participation

 75.5% working 

Unemployed: 3.9%

Average Family Size

 3.28 people 

Commute Time

 28.1 minutes 

Health Care

 3.6% uninsured 

Poverty

 7.7%

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

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