Explore Iroquois, 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 Iroquois, 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 Iroquois.
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 | Iroquois |
| State | South Dakota (SD) |
| County | Kingsbury County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 44.36692 |
| Longitude | -97.850917 |
| Population | 292 |
| Density | 181.8 /km² |
| Incorporated | Yes |
| ZIP Code | 57353 |
| Area Code | 605 |
| County Seat | De Smet |
| School District | Iroquois School District 02-3 |
Iroquois emerges from the vast, open expanse of the prairie, where the horizon stretches wide enough to hold the weight of the sky. It lies 17.9 miles east of Huron, SD (from Huron, SD: bearing 89°T), and is situated 52.2 miles west of Brookings. The South Fork Pearl Creek meanders through the landscape, its slow, deliberate current carving a quiet path through the deep, black earth that defines the region. To the west, the subtle, hazy blue of the Doland Ridge marks the limit of vision, a distant reminder of the earth’s varied architecture. Just a mile away, the stillness of Lake Iroquois catches the light of the setting sun, turning the water into a sheet of polished copper that mirrors the shifting clouds. Nearby, the Iroquois preserves a patch of native grass, keeping the land much as it was before the plow arrived to turn the sod.
Agriculture remains the singular pulse of Iroquois, with grain elevators rising like sentinels above the grid of streets, marking the rhythmic cycles of sowing and harvest. The economy here is tethered to the soil, a cycle of labor that honors the persistence of those who first broke this ground to build a future in the open plains. Life moves with the deliberate pace of the seasons, where the primary concerns are the moisture in the air and the health of the upcoming crop. Even as the modern world accelerates, the inhabitants maintain a quiet, steady resolve, their daily existence shaped by the changing colors of the wheat fields and the long, amber shadows that lengthen across the plains at the close of every day.
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This page provides an embedded street and satellite map of Iroquois, South Dakota. Coordinates: 44.36692, -97.850917. 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 Iroquois includes the ZIP code (57353), telephone area code (605), county seat of Kingsbury County (De Smet), and school district assignment (Iroquois School District 02-3).
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. |