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Sheridan County, Montana Map

Explore Sheridan County, Montana with this interactive street and satellite map. Browse all 8 cities and towns in Sheridan County below.

Interactive Map of Sheridan County, Montana

CountySheridan
StateMontana (MT)
County SeatPlentywood
CountryUnited States of America
Latitude48.69652
Longitude-104.537213
Cities & Towns8
Area Codes406

About Sheridan County, Montana

Sheridan County occupies the extreme northeastern corner of Montana, a vast expanse of high, glaciated plains where the horizon exerts a gravitational pull on the eye. The terrain is defined by the subtle, rhythmic swell of the prairie, punctuated by intermittent alkaline lakes and the shallow depressions left by the retreating ice sheets of the last epoch. To the north, the international boundary marks the edge of the Canadian prairies, while the Missouri River drainage basin exerts a slow, gravitational influence on the southern landscape. The air here possesses a singular, crystalline sharpness, especially in autumn, when the light turns a thin, pale gold that seems to strip the color from the dry grasses, leaving behind a spectrum of brittle amber and gray.

Sheridan County emerged from the broader administrative divisions of the state during the early twentieth century, a period marked by the relentless expansion of the railroad and the arrival of homesteaders lured by the promise of fertile soil. The process of carving out a local government reflected the ambition of a populace determined to anchor their existence in the remote reaches of the plains, establishing a county seat that served as the primary nexus for trade and civic life. These initial settlements were born of necessity, built upon the hard-won labor of those who navigated the immense, treeless distances with little more than grit and the iron rails that cut through the tall grass. Even today, the architecture of the older streets retains a utilitarian austerity, a reminder that this region was built for endurance rather than display.

Agriculture remains the primary pulse of the local economy, with the cultivation of spring wheat and barley dominating the expansive fields that stretch toward the sky. The character of the county is shaped by this intimate, often grueling relationship with the weather, where the success of a season is measured by the timing of the spring thaw and the arrival of the summer rains. Life moves in accordance with the seasonal cycles of planting and harvest, a rhythm that creates a quiet, deliberate atmosphere in the sparsely populated streets. During the long, violet-tinged dusks of midsummer, the silence of the plains becomes absolute, an immense and heavy stillness that makes the distant, flickering lights of a farmhouse seem like the only anchors in a sea of darkening land.

Cities and Towns in Sheridan County

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About This Sheridan County Map Page

This page provides an interactive map of Sheridan County, Montana alongside links to detailed street maps for 8 cities and towns. The county seat is Plentywood. Each city and town map page includes live weather, local news and precise GPS coordinates.

The Search Maps button below the county map opens USGS topographic maps and aerial imagery as base layers, with a labelled U.S. National Grid (USNG) overlay, a distance and bearing tool, and a single-fix GPS readout giving your USNG grid reference and latitude and longitude.

Location data is sourced from the USGS GNIS database and verified by coordinates, not name matching alone.

Page generatedSeptember 2026
Location dataUSGS GNIS database; coordinates matched to 2020 US Census records