Explore Barnwell, South Carolina, with this interactive street and satellite map.
| City | Barnwell |
| State | South Carolina (SC) |
| County | Barnwell County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 33.244873 |
| Longitude | -81.358718 |
| Population | 4,652 |
| Density | 229.0 /km² |
| Incorporated | Yes |
| ZIP Code | 29812 |
| Area Code | 864 |
| County Seat | Barnwell |
Barnwell sits upon a landscape of quiet, sandy loam, where the earth holds the heat of the day long after the sun has slipped behind the pines. It lies 30.1 miles southeast of Aiken, SC (from Aiken, SC: bearing 136°T), and is situated 13.6 miles west-southwest of Denmark. The terrain here is defined by a subtle, flat persistence, broken only by the gentle carving of Turkey Creek, which draws a thin, dark line through the woods just a mile from the center. Light in the afternoon takes on a heavy, golden quality, filtering through the canopy of the Ernest Rand Memorial State Forest nearby to settle over the still, reflective surface of Edgar A Brown Lake. In the distance, the faint, hazy silhouette of Clubhouse Ridge provides the only vertical interruption to a horizon that otherwise stretches wide and undisturbed. Within the immediate boundaries, the greenery of Collins Park offers a shaded reprieve, where the air is thick with the scent of damp pine needles and the drone of cicadas marking the slow passage of time.
Barnwell carries the weight of a long agricultural legacy, its character forged by the persistence of those who worked these fields through cycles of prosperity and lean years. The economy remains rooted in the rhythm of the land, though the influence of industrial growth has left its mark on the local pace, blending traditional commerce with the steady, measured hum of modern enterprise. Sturdy buildings of brick and wood line the streets, reflecting a history of endurance that remains visible in the architecture and the quiet, deliberate way residents conduct their affairs. People move with an unhurried grace, acknowledging one another in passing with a nod that speaks to a shared understanding of the place. It is a locality where the past is not a museum piece but a living layer of the present, felt in the way the morning mist clings to the fields and the way the evening light deepens the color of the soil.
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This page provides an embedded street and satellite map of Barnwell, South Carolina. Coordinates: 33.244873, -81.358718. 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 Barnwell includes the ZIP code (29812), telephone area code (864), county seat of Barnwell County (Barnwell), and school district assignment.
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 | August 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |