Explore Camp Three, Montana, 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 Camp Three, Montana. 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 Montana 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 Camp Three.
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 | Camp Three |
| State | Montana (MT) |
| County | Musselshell County |
| Country | United States of America |
| Timezone | Mountain Time (America/Denver) |
| Latitude | 46.453303 |
| Longitude | -108.574113 |
| Population | 138 |
| Density | 12.0 /km² |
| Incorporated | N/A |
| ZIP Code | 59072 |
| Area Code | 406 |
| County Seat | Roundup |
| School District | Roundup Elementary School District |
Camp Three endures as a quiet convergence of high plains and the winding, persistent path of the Musselshell River. It lies 45.5 miles north of Billings, MT (from Billings, MT: bearing 356°T), and is situated 1.1 miles west-southwest of Roundup. The land here stretches out in expansive, sun-bleached hues, defined by the dry articulation of Fletchers Coulee and the distant, cooling suggestion of the Rocky Mountains that rim the far western horizon. At dusk, the light loses its sharp edges, casting a long, amber glow that flattens the prairie into a singular, vast plane of grass and shadow. Seven miles to the north, the waters of Lake Mason sit motionless, a mirror for a sky that feels noticeably heavier and more profound than it does in the crowded lowlands.
The history of Camp Three remains etched into the soil, where the legacy of early homesteading and the slow, deliberate work of ranching continue to dictate the rhythm of the day. Much of the surrounding territory is managed as Montana State Trust Lands, preserving a rugged, open character that resists the encroaching pace of modern industry. Life in Camp Three follows the seasonal shifts of the cattle trade and the maintenance of the fence lines that partition the sagebrush. There is a specific, solitary dignity in the labor here, a sense that the inhabitants are merely guests of a landscape that was shaped by wind and ancient water long before the first structures appeared.
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This page provides an embedded street and satellite map of Camp Three, Montana. Coordinates: 46.453303, -108.574113. 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 Camp Three includes the ZIP code (59072), telephone area code (406), county seat of Musselshell County (Roundup), and school district assignment (Roundup Elementary School District).
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. |