antelope hunt area · Wyoming Game and Fish Department
Antelope Hunt Area 20 Upper Powder River
Wyoming, United States
The map opens on this unit. Turn on Hunting units in Layers to see its boundary with public land, your pins and the forecast.
About Antelope Hunt Area 20 Upper Powder River
Antelope Hunt Area 20 Upper Powder River is a antelope hunt area in Wyoming, United States, set by Wyoming Game and Fish Department. It covers about 2,120 km² (818 mi²). No town of the HuntGrid list lies inside it; the nearest is Buffalo, about 12 km from its edge.
HuntGrid draws its boundary from Wyoming Game and Fish Department's data for the 2026 season. The agency uses this unit system for Pronghorn.
- Unit code
- 20
- Area
- 2,120 km²
- Area (miles)
- 818 mi²
- Boundaries
- 2026
Public and protected land mapped inside it
HuntGrid's public land layers map about 850 km² of public or protected land inside it, 40% of the unit. Some protected land is privately owned (a conservation group's, for one). By manager, as the source names it:
| Manager | km² | Share |
|---|---|---|
| Bureau of Land Management | 461 | 22% |
| Unknown | 234 | 11% |
| Forest Service Region 02 Rocky Mountain | 155 | 7% |
| Wyoming State Parks, Historic Sites & Trails | 0.0 | under 1% |
| The Nature Conservancy | 0.0 | under 1% |
Boundaries are approximate and aren't legal descriptions. Public land doesn't always mean you can hunt there: check your local regulations and posted signs.
Public land: U.S. Geological Survey (USGS) Gap Analysis Project (GAP), 2025, Protected Areas Database of the United States (PAD-US) 4.1
Seasons and regulations
Seasons for this unit that a person has checked against Wyoming Game and Fish Department's regulations:
| Species | Dates | Details |
|---|---|---|
| Pronghorn | Oct 15, 2026 to Nov 15, 2026 | draw source |
| Pronghorn | Oct 15, 2026 to Nov 15, 2026 | females, draw source |
The official regulations have the final word: check them before you hunt.
Units around it
Next to it in the same unit system
- Antelope Hunt Area 21 Middle Fork
- Antelope Hunt Area 22 Crazy Woman
- Antelope Hunt Area 102 Buffalo
- Antelope Hunt Area 113 Salt Creek
- Antelope Hunt Area 115 Upper Nowood
Other hunting units that cover part of it
- Sharp-Tailed Grouse Hunt Area 1 (east of the Continental Divide)
- Pheasant Hunt Area 1
- Sage-Grouse Hunt Area 4 (closed)
- Black Bear Hunt Area 4 (Bighorns management unit)
- Black Bear Hunt Area 6 (Bighorns management unit)
- Sandhill Crane Hunt Area 8
- Mountain Lion Hunt Area 15 (Kaycee)
- Mountain Lion Hunt Area 23 (Sheridan)
- Deer Hunt Area 28 Hunter Mesa
- Deer Hunt Area 30 Upper Powder River
- Deer Hunt Area 32 Beartrap Creek
- Deer Hunt Area 33 Red Fork
- Elk Hunt Area 34 Upper Powder River
- Moose Hunt Area 34 Hunter Mesa
- Central Flyway Zone C2 (waterfowl zone)
- Nonresident Deer Region Y
What HuntGrid shows for Antelope Hunt Area 20 Upper Powder River
- Its boundary on the map; tap inside it for the unit's card with the agency's regulations link.
- Public land and the other hunting units in the same view, each with its source.
- Season dates once a person has checked them, and legal shooting hours where the rule is checked.
- Hourly wind with a scent cone for every stand, and official weather alerts.
- Offline maps: download the area and use the map, your pins and the forecast with no signal.
Questions
How big is Antelope Hunt Area 20 Upper Powder River?
About 2,120 km² (818 mi²), as HuntGrid maps Wyoming Game and Fish Department's boundary.
How much public or protected land is in Antelope Hunt Area 20 Upper Powder River?
HuntGrid's public land layers map about 850 km² of public or protected land, 40% of the unit; the largest share is managed by Bureau of Land Management. Public land doesn't always mean you can hunt there.
Where are the season dates for Antelope Hunt Area 20 Upper Powder River?
This page lists 2 seasons a person has checked against Wyoming Game and Fish Department's regulations; the official regulations have the final word.
Which units are next to Antelope Hunt Area 20 Upper Powder River?
In the same unit system: Antelope Hunt Area 21 Middle Fork, Antelope Hunt Area 22 Crazy Woman, Antelope Hunt Area 102 Buffalo, Antelope Hunt Area 113 Salt Creek and Antelope Hunt Area 115 Upper Nowood.
More on huntgrid.net
Sources
Unit boundary: Wyoming Game and Fish Department. Licence: Wyoming Game and Fish Department, State of Wyoming (published "as is" with a no-warranty disclaimer). Boundaries for the 2026 season.
HuntGrid isn't affiliated with Wyoming Game and Fish Department. The official regulations and maps have the final word.