Explore St. Simons, Georgia, with this interactive street and satellite map.
This page also offers TOPO MAPS — the official USGS topographic sheets — plus USGS aerial imagery, a labelled USNG grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below.
This interactive map shows the street layout and satellite imagery for St. Simons, Georgia. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture. Drag the map to pan to any area of Georgia or beyond.
Click ⛶ Fullscreen to expand the map to fill your screen. To return to the normal page view, press the Escape key, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the official USGS topographic maps from The National Map — contours, hydrography, land cover and shaded relief, the same mapping used for hiking, hunting and back-country navigation in the Adirondacks, the Catskills and the Finger Lakes. Imagery shows USGS aerial photography, mostly 1-metre NAIP. The search box finds any US town, county or landmark by name, so you are not limited to St. Simons.
Reading the map like a paper quad. Click Grid to overlay the U.S. National Grid (USNG), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.
Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a USNG grid reference as well as plain latitude and longitude — USNG being the format FEMA and US search and rescue teams work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.
| City | St. Simons |
| State | Georgia (GA) |
| County | Glynn County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 31.180149 |
| Longitude | -81.385377 |
| Population | 14,982 |
| Density | 350.9 /km² |
| Incorporated | N/A |
| ZIP Code | 31522 |
| Area Code | 229 |
| County Seat | Brunswick |
| School District | Glynn County School District |
St. Simons emerges from the low, salt-dampened horizon where the earth yields to the tidal pull of the Atlantic. The landscape is defined by the winding path of Dunbar Creek, which cuts through the marshland to feed the brackish veins of the surrounding ecosystem. Beyond the immediate reach of the shoreline, the presence of Ledbetter Island sits as a quiet sentinel in the water, only a mile from the primary landmass. For those who seek the open water, the Golden Isles Marina serves as the principal point of departure for vessels navigating the currents. On clear days, the distant silhouette of Liz Hill offers a rare vertical contrast to the otherwise flat, coastal plain that characterizes the region.
European powers once contested the shifting sands of St. Simons, leaving behind the remnants of colonial ambitions that now define the local archaeological record. The economy functions through a blend of maritime trade and a service sector that caters to those drawn by the proximity of the coast. Fort Frederica National Monument stands as the primary anchor for historical preservation, marking the site where military fortifications were established to defend the perimeter. Local industries have transitioned from early plantation agriculture to a modern reliance on tourism and specialized maritime logistics. The rhythms of commerce here are dictated by the seasonal influx of visitors who seek the quietude of the southern coast.
Cultural life in St. Simons moves with a deliberate, unhurried cadence, reflecting the deep influence of the surrounding maritime environment and the legacy of the Gullah people. Residents often gather near the lighthouse or wander the grounds of Fort Frederica National Monument to reflect on the layers of human presence that have shaped the land. Eugenia Price, an author of considerable renown, found in the quietude of this landscape the inspiration for her widely read historical fiction, tethering the identity of the place to her literary legacy. Annual events celebrate the unique intersection of Southern traditions and the specific ecology of the coast. The air carries a constant, fine mist of salt, lending a silver quality to the late afternoon light that softens the outlines of the pines and oaks.
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This page provides an embedded street and satellite map of St. Simons, Georgia. Coordinates: 31.180149, -81.385377. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for St. Simons includes the ZIP code (31522), telephone area code (229), county seat of Glynn County (Brunswick), and school district assignment (Glynn County School District).
Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | September 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Map layers | Google Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model) |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |