St. Marys city, Georgia
Official LSAD Designation: St. Marys city • Census GEOID: 1367984
• Camden County
St. Marys city is an incorporated city in Camden County, Georgia. According to official records from the Census (2025), St. Marys city had an estimated population of 20,546 residents. Official Census Bureau geographic records classify this community under LSAD designation St. Marys city (GEOID 1367984).
Local Government Administration U.S. Census Bureau GMAF
City Of St Marys
Municipal
Official Title:
Finance Director
Address:
418 OSBORNE ST, SAINT MARYS GA 31558-8402
County Of Camden
County
Official Title:
Chairman
Address:
PO BOX 99, WOODBINE GA 31569-0099
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 20,546 | 2025 |
| Median Household Income | $74,288 | 2020-2024 |
| Median Home Value | $312,300 | 2020-2024 |
| Land Area | 25.54 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).