Explore Altamont, South Dakota, with this interactive street and satellite map.
| City | Altamont |
| State | South Dakota (SD) |
| County | Deuel County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 44.839687 |
| Longitude | -96.689504 |
| Population | 32 |
| Density | 9.9 /km² |
| Incorporated | Yes |
| ZIP Code | 57226 |
| Area Code | 605 |
| County Seat | Clear Lake |
| School District | Deuel School District 19-4 |
Altamont occupies a quiet stretch of the prairie where the earth flattens into an expansive, golden-hued horizon. It lies 21.2 miles east of Watertown, SD (from Watertown, SD: bearing 101°T), and is situated 26.3 miles south of Milbank. The landscape remains defined by the open sky, which pulls the light thin across the fields until the shadows of the distant Antelope Hills, twenty-one miles to the west, stretch deep and violet against the dusk. Only a mile away, the surface of East Coteau Lake captures the shifting colors of the day, reflecting a stillness that permeates the surrounding grasses. Further out, the gentle curve of Monighan Creek carves a narrow path through the soil, providing a subtle, rhythmic interruption to the otherwise unbroken expanse of the plains.
Altamont maintains a character forged by the steady, demanding labor of agriculture, where the daily cycle is dictated by the turning of the seasons rather than the haste of modern commerce. Residents find a quiet continuity in the proximity of Altamont, a SCA, which serves as a preserved reminder of the natural world surrounding the modest homesteads and grain elevators. History here is marked by the resilience of those who carved a living from the deep, fertile earth, building an economy that remains tethered to the harvest and the slow, deliberate pulse of the prairie. Life in Altamont moves with a deliberate gravity, anchored by the wind that sweeps across the plains and the enduring, unadorned presence of the land itself.
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This page provides an embedded street and satellite map of Altamont, South Dakota. Coordinates: 44.839687, -96.689504. 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 Altamont includes the ZIP code (57226), telephone area code (605), county seat of Deuel County (Clear Lake), and school district assignment (Deuel School District 19-4).
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. |