30067   Zip Code Marietta Cobb GA United States

City Marietta
County Cobb
State Georgia
Latitude 33.93286
Longitude -84.46187
Population 47,271
Density 3290.41 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: $83,568
Median individual: $44,110

Race

Mode: 42.4% White

Gender

 51.6% female 

Rent

  $1702 / month  

Median house value: $438,438.0

Age

Median: 33.1 years old

Education

With at least college degree: 53.6%
With STEM degree: 46.3%

Marital Status

 44.0% married 

Never married: 42.5%

Labor Force Participation

 75.1% working 

Unemployed: 5.4%

Average Family Size

 3.05 people 

Commute Time

 25.9 minutes 

Health Care

 18.8% uninsured 

Poverty

 11.5%

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

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