Explore Fall River County, South Dakota with this interactive street and satellite map. Browse all 10 cities and towns in Fall River County below.
| County | Fall River |
| State | South Dakota (SD) |
| County Seat | Hot Springs |
| Country | United States of America |
| Latitude | 43.284318 |
| Longitude | -103.509639 |
| Cities & Towns | 10 |
| Area Codes | 605 |
Fall River County occupies the southwestern corner of South Dakota, where the high plains begin to surrender their flatness to the uplift of the Black Hills. The landscape is defined by a rigorous transition; the open, sun-bleached prairie of the east gives way to the limestone ridges and ponderosa-dotted canyons that mark the transition toward the mountains. The Cheyenne River carves a serpentine path through this terrain, pulling moisture toward the north and creating deep, jagged gashes in the earth. In the late hours of a summer afternoon, the light here loses its sharpness, turning a deep, bruised gold that catches the dust of the dry grasses and illuminates the sharp, bleached edges of the canyons in a way that makes the silence of the region feel heavy and intentional.
Fall River County emerged as a distinct political entity during the final decades of the nineteenth century, forged by a confluence of prospectors, ranchers, and those seeking the restorative properties of the local mineral springs. The administrative center was established following a period of intense competition among early camps, eventually settling in a town that rose from the canyon floor where the water flows warm and constant. This settlement was never merely a stopping point for travelers; it was a permanent anchor for those drawn to the promise of the springs and the vast grazing potential of the surrounding plains. The architecture of the town reflects this ambition, with heavy sandstone facades that look as though they were pulled directly from the local cliffs, anchoring the human presence firmly into the stubborn geology of the valley.
Modern life here remains tethered to the rhythms of the land, with an economy dominated by the seasonal requirements of cattle ranching and the maintenance of the vast, open spaces that define the county’s borders. Life moves with a deliberate, sparse efficiency, dictated by the unpredictable temperament of the weather and the immense distances between neighbors. The air carries a distinct, sharp metallic tang from the subsurface mineral deposits, a scent that clings to the coat of a horse or the hem of a jacket long after one has stepped indoors. Residents move through their days with a quiet, observant posture, shaped by the habit of keeping watch over horizons that never seem to end, finding a subtle, hard-won satisfaction in the persistent endurance of the prairie and the way the shadows stretch long and thin across the sagebrush at the day’s end.
This page provides an interactive map of Fall River County, South Dakota alongside links to detailed street maps for 10 cities and towns. The county seat is Hot Springs. Each city and town map page includes live weather, local news and precise GPS coordinates.
The Search Maps button below the county map opens USGS topographic maps and aerial imagery as base layers, with a labelled U.S. National Grid (USNG) overlay, a distance and bearing tool, and a single-fix GPS readout giving your USNG grid reference and latitude and longitude.
Location data is sourced from the USGS GNIS database and verified by coordinates, not name matching alone.
| Page generated | September 2026 |
| Location data | USGS GNIS database; coordinates matched to 2020 US Census records |