Glynn County, Georgia
Glynn County, Georgia, has 87,599 residents (July 2025 estimate). Its county seat is Brunswick. It uses Eastern Time and covers 420 sq mi (1,087 km²) of land.
- Resident population, July 2025
- 87,599
- Land area
- 420 sq mi (1,087 km²)
- County seat or government
- Brunswick
- Time zone
- Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- Median household income
- $69,799 ± $3,187
- Median home value
- $301,300 ± $19,885
- Median rent, with utilities
- $1,135 ± $54
- Homes lived in by their owners
- 66.7% ± 1.8 points
- County type
- County
- Metro or micro area
- Brunswick-St. Simons, GA metro areaCentral county
- Water area
- 166 sq mi (429 km²)
- State
- Georgia
- County code (FIPS)
- 13127
- Coordinates (central point)
- 31.212710, -81.496450
These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.
Time zones in Glynn County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Eastern TimeAmerica/New_York | UTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.
ZIP Code areas, largest first
- 3152528,926 people
- 3152022,313 people
- 3152217,780 people
- 3152315,402 people
- 315434,935 people
- 315663,987 people
- 31527769 people
- 3156196 people
- 315240 people
9 ZIP Code areas overlap Glynn County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.
Official county information
We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
School districts in Glynn County, largest first
- Glynn County School District85,447 people
Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- St. Simons, Georgia (CDP)16,228 people
- Brunswick, Georgia (city)15,307 people
- Country Club Estates, Georgia (CDP)8,780 people
- Dock Junction, Georgia (CDP)8,147 people
- Sterling, Georgia (CDP)2,091 people
- Jekyll Island, Georgia (CDP)769 people
- Everett, Georgia (CDP)67 people
Bordering areas, nearest first
Distances are straight lines between map points.
- McIntosh County, Georgia20 mi north
- Camden County, Georgia22 mi southwest
- Brantley County, Georgia29 mi west
- Wayne County, Georgia34 mi northwest
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