31561   Zip Code Sea Island Glynn GA United States

City Sea Island
County Glynn
State Georgia
Latitude 31.20199
Longitude -81.3373
Population 96
Density 20.47 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: $250,001

Race

Mode: 100.0% White

Gender

 51.0% male 

Rent

No data available.

Age

Median: 69.6 years old

Education

With at least college degree: 100.0%
With STEM degree: 74.1%

Marital Status

 89.5% married 

Never married: 10.5%

Labor Force Participation

 22.1% working 

Unemployed: 0.0%

Average Family Size

 2.40 people 

Commute Time

No data available.

Health Care

 0.0% uninsured 

Poverty

 0.0%

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

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