Explore Hosmer, 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 Hosmer, 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 Hosmer.
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 | Hosmer |
| State | South Dakota (SD) |
| County | Edmunds County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 45.578868 |
| Longitude | -99.47484 |
| Population | 164 |
| Density | 64.0 /km² |
| Incorporated | Yes |
| ZIP Code | 57448 |
| Area Code | 605 |
| County Seat | Ipswich |
| School District | Edmunds Central School District 22-5 |
Hosmer emerges from the expansive plains of South Dakota as a persistent collection of structures defined by the vast, open sky that dictates the rhythm of the day. It lies 48.5 miles west of Aberdeen, SD (from Aberdeen, SD: bearing 280°T), and is situated 46.2 miles east of Mobridge. The horizon remains unbroken, save for the silhouette of grain elevators that act as sentinels over the flat, fertile earth. A few miles away, the Edmunds County Waterfowl Production Area provides a quiet sanctuary for migratory birds, where the grasses sway in unison with the passing wind. Light here possesses a peculiar clarity, turning the long, golden hours of dusk into a hushed spectacle that stretches across the fields toward the distant Bowdle-Hosmer Lake. The air carries the scent of dry soil and dormant crops, creating a stillness that feels both heavy and remarkably light.
Hosmer carries the legacy of immigrant settlers who carved a life from the prairie, anchoring their livelihood to the cyclical yields of wheat and corn. The local economy remains tethered to the pulse of agriculture, where the prosperity of the season is written in the success of the harvest and the steady operation of regional machinery. While the North Fork Snake Creek winds through the broader landscape miles to the south, the daily existence of those living here is measured by the steady, unadorned labor of farm and home. There is a quiet endurance in the way the streets are arranged, reflecting a history of resilience against the harsh, sweeping winters that test the mettle of every resident. This is a place where the passage of time is marked not by grand monuments, but by the subtle, seasonal shifts in the color of the fields and the endurance of a life built upon the plains.
Loading news…
Loading news-world…
Loading news-world…
This page provides an embedded street and satellite map of Hosmer, South Dakota. Coordinates: 45.578868, -99.47484. 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 Hosmer includes the ZIP code (57448), telephone area code (605), county seat of Edmunds County (Ipswich), and school district assignment (Edmunds Central School District 22-5).
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. |