Unit 640 District 640 (Region 6)
Daniels-Sheridan farm country — big-buck ag land, prairie pronghorn, and a Block Management access game.
Northeast Prairie / Hi-Line — Region 6 · Last reviewed 2026-07-12
Area
3,738
sq mi
Public land
10%
approx.
Elevation
1,900–2,900
feet
Motorized
extensive
access
Overview
District 640 covers Montana's far northeast corner — the wide grain-and-prairie country of Daniels and Sheridan counties around Scobey and Plentywood, running up to the Canadian line and east toward the Dakotas. This is almost entirely private agricultural land: rolling wheat and pulse fields cut by grassy coulees, prairie pothole wetlands, and brushy creek and river bottoms, with very little scattered public land. Deer are structured around the crop fields and bottoms and produce good numbers of mature bucks; both mule deer and whitetail are here, pronghorn range the open prairie, and Block Management is the key that unlocks access.
Terrain
Expansive rolling prairie and cultivated farmland broken by grassy coulees, prairie pothole wetlands, shelterbelts, and cottonwood-lined creek and river bottoms; big sky and little relief.
Cover: Cultivated grain and pulse crops, native short-grass and mixed-grass prairie, sagebrush draws, cattail and sedge potholes, planted shelterbelts, and cottonwood/willow/buffaloberry along the bottoms.
Landmarks: Big Muddy Creek · Poplar River · Medicine Lake National Wildlife Refuge · prairie pothole wetlands · Scobey · Plentywood
Access
Overwhelmingly private ag land with only scattered public parcels — access is the central challenge here. Montana's Block Management program is the key: large tracts of private farmland enroll for free public hunting through FWP, and BMA rosters make or break a hunt in this district. State trust sections are open with a conservation/recreation permit, and Medicine Lake NWR offers additional public ground on the south end. Knock on doors early and secure permission or BMA access before the season.
Managers: private ranch + Block Management, MT DNRC state trust, BLM (scattered), USFWS Medicine Lake NWR
Access points: Block Management areas across Daniels and Sheridan counties · Medicine Lake NWR · county grid roads through the farmland · state trust and scattered BLM sections
Species notes
Whitetail Deer
common qualityWhitetail thrive in the crop-and-bottom mosaic, tied to the grain fields, shelterbelts, and creek corridors; herds are rebounding strongly and mature bucks are taken every year.
- →Hunt field edges, shelterbelts, and creek-bottom brush at first and last light
- →Set up on travel routes between bedding cover and grain fields
- →Focus the November rut when bucks cruise between doe groups
- →Use Block Management access to reach the productive private ag ground
Mule Deer
common qualityMule deer use the grassy coulees, sage draws, and prairie breaks between the fields, with decent numbers of mature bucks in a rebounding population.
- →Glass coulees, draws, and prairie rims morning and evening
- →Still-hunt sage and brush pockets in the breaks between fields
- →Hunt the mid-to-late November rut for the biggest bucks
- →Watch crop edges where muleys feed at dawn and dusk
Pronghorn
common qualityAntelope are at home on the open northeast prairie and stubble fields — a classic spot-and-stalk plains hunt.
- →Glass wide across open prairie and grain stubble
- →Use rolling terrain and coulees to close the gap
- →Watch water and fence lines in warm early season
- →Cover ground by road-glassing the vast open country
Pro tips
- →Access is everything: build your hunt around Block Management areas and door-knock permission well before opening day
- →The biggest bucks live on private ag ground tied to grain fields — legal access to that country is the whole game
- →Split habitat: whitetail in the bottoms/shelterbelts, mule deer in the coulees and breaks between fields
- →Road-glass the vast open prairie to locate pronghorn and muley bucks, then plan a stalk
- →Check current deer herd conditions — numbers swing with winter kill and EHD year to year
Watch out for
- !Very little public land — the district is dominated by private ag; secure BMA or landowner permission or you'll have nowhere to hunt
- !Gumbo dirt roads turn slick and impassable when wet — carry recovery gear and watch the weather
- !Long distances between services and fuel across the northeast prairie
- !Hi-Line late-season cold and wind off the Canadian border can turn dangerous quickly
- !Respect ag operations, gates, and standing crops — landowner relations sustain the Block Management access here
Logistics
Scobey and Plentywood cover fuel, groceries, motels, and basic sporting goods, with a few campgrounds and RV parks in the area; Culbertson and Wolf Point offer options to the south. Distances between services are long — top off fuel when you can. Cell coverage is decent near the towns and highways but thins out on the back grid; carry a GPS and a rural-road map.
Nearest towns: Scobey, Plentywood, Medicine Lake, Culbertson
Seasons & regulations
This page carries no season dates or regulations. Get current rules from the official Montana sources:
Research sources: MTFWP Deer/Elk hunting district maps · MTFWP Block Management program · Public Lands Interpretive Association — Montana HD 640 (Daniels-Sheridan) · USFWS Medicine Lake National Wildlife Refuge
FAQ
- How big is Unit 640 in Montana?
- Unit 640 (District 640 (Region 6)) covers about 3,738 square miles, ranging from roughly 1,900 to 2,900 feet in elevation. Area is computed from the unit boundary polygon.
- How much public land is in Unit 640?
- Approximately 10% of the unit is public land. Primary managers: private ranch + Block Management, MT DNRC state trust, BLM (scattered), USFWS Medicine Lake NWR. Always verify ownership boundaries on the ground.
- What species does the catalog list for Unit 640?
- Whitetail Deer, Mule Deer, Pronghorn. For seasons, tags, and regulations, use the official Montana agency resources linked on this page — this page carries no regulatory information.
Put Unit 640 on your map.
Boundary lines, public/private ownership, topo, and offline maps for this unit — in Baseline Maps, free for 14 days.