Whitehorse, South Dakota — interactive Google street map, satellite and terrain views, Street View, live National Weather Service conditions and 7-day forecasts, real-time local and world news, and an editorial description of Whitehorse, Dewey County.
| City | Whitehorse |
| State | South Dakota (SD) |
| County | Dewey |
| Country | United States of America |
| Timezone | Mountain Time (America/Denver) |
| Latitude | 45.27054 |
| Longitude | -100.886533 |
| Population | 162 |
| Density | 17.9 /km² |
| Incorporated | N/A |
Whitehorse is a locality in Dewey County, South Dakota, United States. It is a small community with a population of 162. The population density is 17.9 people per km². Whitehorse is located at 45.2705°N, 100.8865°W. It observes the Mountain Time (America/Denver) timezone. ZIP code: 57661.
Whitehorse lies where the land begins to open, a wide expanse of South Dakota prairie stretching out under an immense sky. It lies 106.4 miles south of Bismarck, ND (from Bismarck, ND: bearing 183°T), and is situated 14.2 miles south-east of Timber Lake. Rolling hills, softened by the passage of countless seasons, give way to flatter plains that hold the subtle hues of dried grasses and hardy wildflowers. The air here carries a clean, dry scent, tinged with the distant aroma of sun-baked earth and the faint sweetness of sagebrush. Even on a windless day, there's a sense of movement, a constant, gentle breath across the landscape that seems to whisper secrets of the vastness. The light, particularly in the late afternoon, spills across the terrain in long, golden shafts, illuminating the subtle contours of the land and giving even the most ordinary fence post a quiet dignity. The history of Whitehorse is as much about resilience as it is about settlement, a story tied to the cycles of agriculture and the enduring spirit of its people. For generations, the fertile soil has sustained families, with ranches and farms dotting the surrounding country, their livelihoods dependent on the capricious generosity of the weather. The local economy remains rooted in these traditions, a steady hum of activity centered on livestock and grain, a testament to the hard work that has shaped this place. While no grand monuments mark its past, the very character of Whitehorse, its unpretentious nature and the quiet strength of its residents, speaks volumes about the generations who have called this particular stretch of prairie home.
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This page provides an interactive Google map of Whitehorse, South Dakota with street, satellite and terrain views and integrated Street View imagery. 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 Whitehorse and Dewey County. Coordinates and population data are also included.
Location data for Whitehorse is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity, not name matching alone — ensuring the correct Whitehorse is identified even where the name is shared across multiple counties or states.
| Page generated | June 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. |