Explore Brant Lake South, South Dakota, with this interactive street and satellite map. You can “grab” the Brant Lake South, SD street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.
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| City | Brant Lake South |
| State | South Dakota (SD) |
| County | Lake |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 43.9139 |
| Longitude | -96.938 |
| Population | 211 |
| Density | 154.4 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 57016 |
| Area Code | 605 |
| County Seat | Madison |
| School District | Chester School District 39-1 |
Brant Lake South is a locality in Lake County, South Dakota, United States. It is a small community with a population of 211. The population density is 154.4 people per km². Brant Lake South is located at 43.9139°N, 96.9380°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 57016.
Brant Lake South unfurls across a landscape shaped by glacial whispers and prairie winds. It lies 27.8 miles north-north-west of Sioux Falls, SD (from Sioux Falls, SD: bearing 335°T), and is situated 7.8 miles south-west of Colman. Gentle swells of land, cloaked in a mosaic of cultivated fields and native grasses, roll toward the shimmering expanse of the lake itself. In summer, the air hangs thick with the scent of sun-baked earth and the distant hum of insects, a quiet symphony beneath an impossibly vast sky. The water, a deep, cool blue, reflects the ever-changing drama of clouds, its surface often broken only by the darting flight of swallows or the slow drift of a lone fishing boat. Winter transforms this scene into a stark beauty, where the land sleeps under a blanket of white, and the lake's frozen surface becomes a canvas for the crisp, biting air. The history of Brant Lake South is etched not in grand monuments, but in the enduring spirit of those who have worked this rich soil. For generations, agriculture has been the heartbeat of the region, with families tending fields of corn and soybeans, their livelihoods tied to the generous, and at times capricious, rhythms of the weather. This enduring connection to the land is reflected in the unhurried pace of life, where neighborly waves are a common currency and community gatherings, often centered around the lake, provide a warm counterpoint to the vastness of the surrounding prairie. While the economy remains rooted in its agricultural heritage, the steady draw of Brant Lake South as a place of quiet recreation and connection to nature continues to shape its character, offering a peaceful haven under the wide South Dakota sky.
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This page provides an embedded street and satellite map of Brant Lake South, South Dakota — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 43.9139, -96.938. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Brant Lake South and Lake County.
Detailed location data for Brant Lake South includes the ZIP code (57016), telephone area code (605), county seat of Lake County (Madison), and school district assignment (Chester School District 39-1). These are among the most commonly searched location details for any US city or town.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Brant Lake South is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | July 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. Location verified by proximity — not name matching alone. |