2020s Maps of Phillips County, Montana

Explore 266 historic maps of Phillips County from the 2020s. These maps offer a rare glimpse into what life looked like during the 2020s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Phillips County's landscape evolved across the 2020s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 2020s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Phillips County's history through authentic maps from the 2020s. This is your window into the past.


Phillips County, MT maps

(266)
  1. 2020 Map of Thoeny Hills East OE N, 2020 Print
    2020 Map of Thoeny Hills East OE N, 2020 Print
    2020 Thoeny Hills East OE N
    2020 Print · USGS
    The international boundary with CANADA forms the southern anchor of this remote Montana landscape. Researchers can trace the intricate network of coulees and seasonal waterways that define this section of the northern border.

  2. 2020 Map of Crow Creek Dam OE N, 2020 Print
    2020 Map of Crow Creek Dam OE N, 2020 Print
    2020 Crow Creek Dam OE N
    2020 Print · USGS
    The northern edge of Valley County meets the international border in this 2020 topographic survey. Researchers can trace the drainage patterns of the high plains along the Canada boundary in this largely unsettled prairie landscape.

  3. 2020 Map of Coal Mine Hill, 2020 Print
    2020 Map of Coal Mine Hill, 2020 Print
    2020 Coal Mine Hill
    2020 Print · USGS
    Phillips County's high plains are revealed in this modern survey of the Larb Hills and their distinctive coulee-cut terrain. Researchers can trace the routes of Telegraph Rd and Larb Hills Rd past landmarks like Square Butte and Coal Mine Hill.

  4. 2020 Map of White Horse Coulee, 2020 Print
    2020 Map of White Horse Coulee, 2020 Print
    2020 White Horse Coulee
    2020 Print · USGS
    Valley County at the turn of the decade is shown here as a landscape defined by its complex drainage systems and high prairie ridges. Researchers can trace the path of Larb Cr or locate specific landmarks like Beartracks Reservoir and The Sag.

  5. 2020 Map of Emond Ranch, 2020 Print
    2020 Map of Emond Ranch, 2020 Print
    2020 Emond Ranch
    2020 Print · USGS
    Phillips County ranching country is mapped here in the modern era, showing the intersection of wide-open terrain and rural infrastructure. Genealogists and land researchers can trace property boundaries and local landmarks like Emond Ranch and the isolated stretches of Lonesome Coulee or Regina Rd.

  6. 2020 Map of Germaine Coulee East, 2020 Print
    2020 Map of Germaine Coulee East, 2020 Print
    2020 Germaine Coulee East
    2020 Print · USGS
    Garfield County's high plains meet the intricate northern shorelines of the Missouri River breaks in this contemporary study. Researchers can trace the sprawling drainage patterns of Sandburn Coulee and Germaine Coulee as they descend toward Fort Peck Lake.

  7. 2020 Map of Herman Point, 2020 Print
    2020 Map of Herman Point, 2020 Print
    2020 Herman Point
    2020 Print · USGS
    Garfield County's intricate shoreline at Fort Peck Lake is documented in this modern survey. Researchers can trace the intersection of water and wildland through landmarks like Herman Point, Reynolds Hill, and the depths of Brandon Coulee.

  8. 2020 Map of Whitcomb Lake, 2020 Print
    2020 Map of Whitcomb Lake, 2020 Print
    2020 Whitcomb Lake
    2020 Print · USGS
    Phillips County ranchlands and high plains hydrology are captured here in the years following the turn of the millennium. Genealogists and researchers can trace the footprint of the Emond Ranch and locate water landmarks like Whitcomb Lake and The Big Sag.

  9. 2020 Map of Hanson Flat, 2020 Print
    2020 Map of Hanson Flat, 2020 Print
    2020 Hanson Flat
    2020 Print · USGS
    Centering on the confluence of the Missouri and its vast reservoir, this modern survey documents the remote borderlands of Fergus, Phillips, and Petroleum counties. Trace historical routes like the Old Musselshell Trl and Wilder Trl through Hanson Flat.

  10. 2020 Map of Pea Ridge, 2020 Print
    2020 Map of Pea Ridge, 2020 Print
    2020 Pea Ridge
    2020 Print · USGS
    Phillips County's high plains and complex drainage systems are captured here in the early twenty-first century. Researchers can trace the ranching-era water sites like Siwash Reservoir and Shale Reservoir or explore the rugged coulees of Pea Ridge and Cottonwood Coulee.

  11. 2020 Map of Baker Monument, 2020 Print
    2020 Map of Baker Monument, 2020 Print
    2020 Baker Monument
    2020 Print · USGS
    The Missouri River breaks of Central Montana are captured here in the 2020s, showing a remote landscape where three counties meet. Researchers can trace the rugged topography around Baker Monument, the Heller Farm Airport, and the winding Two Calf Cr.

  12. 2020 Map of Chain Buttes, 2020 Print
    2020 Map of Chain Buttes, 2020 Print
    2020 Chain Buttes
    2020 Print · USGS
    Central Montana's shoreline at Fort Peck Lake is captured in the modern era along the Petroleum County line. Trace the intricate system of drainages and landmarks including Chain Buttes, Carpenter Coulee, and the Headman Field Reservoir.

  13. 2020 Map of Sun Prairie, 2020 Print
    2020 Map of Sun Prairie, 2020 Print
    2020 Sun Prairie
    2020 Print · USGS
    Phillips County ranching country is captured in this modern survey of the Montana plains. Researchers can trace the drainage of Telegraph Cr and Smith Cr or locate the settlement of Sun Prairie and its namesake Sun Prairie Flats.

  14. 2020 Map of Sheep Coulee, 2020 Print
    2020 Map of Sheep Coulee, 2020 Print
    2020 Sheep Coulee
    2020 Print · USGS
    Phillips County, Montana, is presented here in its contemporary landscape of vast prairie flats and winding coulees. Researchers can trace the network of seasonal drainages through The Big Sag, Sun Prairie Flats, and Sheep Coulee.

  15. 2020 Map of Bear Mountain, 2020 Print
    2020 Map of Bear Mountain, 2020 Print
    2020 Bear Mountain
    2020 Print · USGS
    The high peaks of the Little Rocky Mountains are captured here in the early twenty-first century. Researchers can trace the drainages of Beauchamp Cr or locate specific landmarks like Zortman Airport and Travois Butte.

  16. 2020 Map of Dry Coulee, 2020 Print
    2020 Map of Dry Coulee, 2020 Print
    2020 Dry Coulee
    2020 Print · USGS
    Petroleum County and its northern neighbors appear here in the early twenty-first century, centered on the waters of Fort Peck Lake. Trace historic livestock routes and land use through the Old Musselshell Trl and family-named landmarks like Garrit Schoolhouse Coulee.

  17. 2020 Map of Whiskey Coulee, 2020 Print
    2020 Map of Whiskey Coulee, 2020 Print
    2020 Whiskey Coulee
    2020 Print · USGS
    Big sky country in central Montana is documented here at the start of the 2020s, showing the border of Phillips and Valley counties. Local historians can trace natural landmarks and springs like Castle Rocks, School Section Spring, and The Chimneys.

  18. 2020 Map of Locke Ranch, 2020 Print
    2020 Map of Locke Ranch, 2020 Print
    2020 Locke Ranch
    2020 Print · USGS
    Petroleum and Phillips counties meet here along the Missouri River breaks in 2020. Local historians and land researchers can trace the historic Musselshell Trl and identify the location of Locke Ranch near the waters of Fort Peck Lake.

  19. 2020 Map of Lake Reservoir, 2020 Print
    2020 Map of Lake Reservoir, 2020 Print
    2020 Lake Reservoir
    2020 Print · USGS
    Phillips County's high plains and coulees are documented in this recent survey of the Missouri River breaks region. Researchers can trace land use through local water features like Lake Reservoir, C K Ridge, and the drainage of Beauchamp Cr.

  20. 2020 Map of Carter Coulee, 2020 Print
    2020 Map of Carter Coulee, 2020 Print
    2020 Carter Coulee
    2020 Print · USGS
    The Missouri River breaks through the central Montana plains in this 2020 survey, marking the transition from river bottomlands to high prairie ridges. Researchers can trace landforms like Smoky Johnson Hill, Jakes Reservoir, and the remote Wilder Trl.

  21. 2020 Map of Cow Island, 2020 Print
    2020 Map of Cow Island, 2020 Print
    2020 Cow Island
    2020 Print · USGS
    The Missouri River breaks and high plains of Montana are surveyed here during the late 2010s. Researchers can trace the winding river corridor around Cow Island and follow drainage systems like Kills-at-Night Cr and Cow Creek.

  22. 2020 Map of Stratton Reservoir, 2020 Print
    2020 Map of Stratton Reservoir, 2020 Print
    2020 Stratton Reservoir
    2020 Print · USGS
    Eastern Phillips County in the early twenty-first century reveals a landscape managed for water. Researchers can trace the drainages of Second Cr and Third Cr through many impoundments like Stratton Reservoir and McNeil Reservoir.

  23. 2020 Map of Dione Reservoir, 2020 Print
    2020 Map of Dione Reservoir, 2020 Print
    2020 Dione Reservoir
    2020 Print · USGS
    In this modern survey of Phillips County, the landscape is defined by the vital water-management needs of Montana's high plains. Researchers can trace the layout of remote ranching infrastructure through features like Dione Reservoir, Horse Pasture Coulee, and Carter Reservoir.

  24. 2020 Map of Buckley Lake, 2020 Print
    2020 Map of Buckley Lake, 2020 Print
    2020 Buckley Lake
    2020 Print · USGS
    Phillips County is documented here in the modern era, showing a vast Montana landscape defined by seasonal water and high-relief terrain. Researchers can trace the drainage patterns of Buckley Lake and landmarks like Collins Hill or the Larb Hills.

  25. 2020 Map of Zortman, 2020 Print
    2020 Map of Zortman, 2020 Print
    2020 Zortman
    2020 Print · USGS
    The mining-era settlements of the Little Rocky Mountains are documented in 2020. Local researchers can trace family sites near Zortman, Landusky, and the Zortman Cem, or locate landmarks like Gold Bug Butte.

Showing maps 1-25 of 266

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Frequently asked questions

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