Explore Dakota Dunes, South Dakota, with this interactive street and satellite map.
This page also offers TOPO MAPS — the official USGS topographic sheets — plus USGS aerial imagery, a labelled USNG grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below.
This interactive map shows the street layout and satellite imagery for Dakota Dunes, South Dakota. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture. Drag the map to pan to any area of South Dakota or beyond.
Click ⛶ Fullscreen to expand the map to fill your screen. To return to the normal page view, press the Escape key, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the official USGS topographic maps from The National Map — contours, hydrography, land cover and shaded relief, the same mapping used for hiking, hunting and back-country navigation in the Adirondacks, the Catskills and the Finger Lakes. Imagery shows USGS aerial photography, mostly 1-metre NAIP. The search box finds any US town, county or landmark by name, so you are not limited to Dakota Dunes.
Reading the map like a paper quad. Click Grid to overlay the U.S. National Grid (USNG), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.
Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a USNG grid reference as well as plain latitude and longitude — USNG being the format FEMA and US search and rescue teams work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.
| City | Dakota Dunes |
| State | South Dakota (SD) |
| County | Union County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 42.487495 |
| Longitude | -96.48642 |
| Population | 4,020 |
| Density | 628.6 /km² |
| Incorporated | N/A |
| ZIP Code | 57049 |
| Area Code | 605 |
| County Seat | Elk Point |
| School District | Dakota Valley School District 61-8 |
Dakota Dunes occupies a flat, expansive stretch of land where the horizon feels wide enough to swallow the sun whole. It lies 30.2 miles southeast of Vermillion, SD (from Vermillion, SD: bearing 132°T), and is situated 4.5 miles west of Sioux City. The Missouri River carves a deliberate path along the southern edge, its heavy, silt-laden waters moving with a quiet gravity that anchors the entire landscape. To the north, the gentle rise of Mount Lucia breaks the monotony of the plains, acting as a silent sentinel over the fields. Those seeking the quietude of the outdoors often find their way to The Prairie Park, where the native grasses shift in the wind like a golden tide, or they follow the Rivers Edge Gateway 2000 Trail to watch the light turn thin and silvery as it filters through the cottonwoods.
Dakota Dunes has transformed from its earlier, quieter chapters into a planned corridor of modern commerce and residential life, drawing its vitality from a position of geographic convenience. The local economy thrives on a blend of corporate headquarters and professional services, a steady hum of industry that contrasts with the stillness of the nearby Horseshoe Lake. While the land was once defined by the raw, unpredictable rhythms of the river, Dakota Dunes now functions with a disciplined order, where the architecture of the modern office park meets the enduring, stubborn resilience of the midwestern soil. It is a place where the history of the frontier is felt not in ruins, but in the sheer scale of the sky that continues to dictate the pace of every afternoon.
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This page provides an embedded street and satellite map of Dakota Dunes, South Dakota. Coordinates: 42.487495, -96.48642. 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 Dakota Dunes includes the ZIP code (57049), telephone area code (605), county seat of Union County (Elk Point), and school district assignment (Dakota Valley School District 61-8).
Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.
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 | September 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Map layers | Google Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model) |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |