County · Georgia · United States
Glynn County ZIP codes
7 ZIP codes · 4 cities · FIPS 13127
Key facts
- State
- Georgia (GA)
- FIPS code
- 13127
- Population
- 84,987
- Median household income
- $68,546
- Median age
- 43.3
- Land area
- 419.6 sq mi (1,086.9 km²)
- Population density
- 203 / sq mi
- Area codes
- 912
Cities and ZIP codes in Glynn County (4)
| City | ZIP codes |
|---|---|
| Brunswick | 31520, 31523, 31524, 31525 |
| Jekyll Island | 31527 |
| Saint Simons Island | 31522 |
| Sea Island | 31561 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.