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Idaho Hunting Unit 21A
Elk and deer in Unit 21A (Lemhi County): hunter success by year, 2026 seasons and draw odds, public land and rules, from Idaho Fish and Game records.
Hunter success by year
General season success as Idaho Fish and Game reports it. Year-by-year numbers are in the tables below.
Elk hunting in Unit 21A
In the 2025 general season, 584 elk hunters took 182 elk: 31% success. Over the last five seasons, success averaged 29% (total harvest over total hunters, 2021–2025). Of the bulls taken, 8% had 6 or more points.
| Year | Hunters | Harvest | Success | 6+ pt |
|---|---|---|---|---|
| 2025 | 584 | 182 | 31% | 8% |
| 2024 | 686 | 224 | 33% | 20% |
| 2023 | 644 | 114 | 18% | 12% |
| 2022 | 696 | 206 | 30% | 17% |
| 2021 | 756 | 238 | 31% | 14% |
| 2020 | 842 | 201 | 24% | 14% |
| 2019 | 752 | 192 | 26% | 15% |
| 2018 | 842 | 157 | 19% | 26% |
| 2017 | 779 | 190 | 24% | 22% |
| 2016 | 638 | 151 | 24% | 23% |
| 2015 | 680 | 233 | 34% | 19% |
Controlled hunt results, 2025
| Hunt | Weapon | Hunters | Harvest | Success |
|---|---|---|---|---|
| Hunt 2059 | Any weapon | 69 | 43 | 62% |
Deer hunting in Unit 21A
In the 2025 general season, 576 deer hunters took 202 deer: 35% success. Over the last five seasons, mule deer success averaged 19% (mule deer taken per deer hunter, 2021–2025). Idaho Fish and Game counts all deer: 33% of the 2025 harvest was whitetail.
| Year | Hunters | Harvest | Success | Whitetail |
|---|---|---|---|---|
| 2025 | 576 | 202 | 35% | 33% |
| 2024 | 619 | 230 | 37% | 40% |
| 2023 | 584 | 142 | 24% | 51% |
| 2022 | 669 | 216 | 32% | 50% |
| 2021 | 672 | 249 | 37% | 37% |
| 2020 | 909 | 272 | 30% | 30% |
| 2019 | 881 | 297 | 34% | 24% |
| 2018 | 948 | 232 | 24% | 34% |
| 2017 | 892 | 317 | 36% | 28% |
| 2016 | 768 | 405 | 53% | 10% |
| 2015 | 600 | 302 | 50% | 25% |
Controlled hunt results, 2025
| Hunt | Weapon | Hunters | Harvest | Success |
|---|---|---|---|---|
| Hunt 1070 area 21-1 | Archery | 10 | 6 | 60% |
| Hunt 1083 | Muzzleloader | 5 | 2 | 40% |
| Hunt 1111 area 21-1X youth only | Any weapon | 46 | 27 | 59% |
| Hunt 1134 area 21-1X | Any weapon | 155 | 77 | 50% |
| Hunt 1135 area 21-1X | Any weapon | 135 | 64 | 47% |
| Hunt 1157 area 21-1 outfitter tags | Archery | 1 | 0 | 0% |
| Hunt 1158 outfitter tags | Muzzleloader | 1 | 1 | 100% |
Results are for the whole hunt area, which can reach beyond this unit.
2026 elk and deer seasons in Unit 21A
General seasons (over the counter)
| Season | Dates | Sex | Tag |
|---|---|---|---|
| Elk, any weapon | Aug 1 – Oct 31 | antlerless | Elk A Tag - Salmon Zone |
| Elk, archery | Aug 30 – Sep 30 | either sex | Elk A Tag - Salmon Zone |
| Elk, any weapon | Oct 15 – Nov 8 | antlered | Elk B Tag - Salmon Zone |
| Deer, archery | Aug 30 – Sep 30 | either sex | Regular Deer Tag |
| Deer, archery | Aug 30 – Sep 30 | either sex | White-tailed Deer Tag |
| Deer, any weapon | Oct 10 – Oct 24 | antlered | Regular Deer Tag |
| Deer, any weapon | Oct 10 – Oct 31 | antlerless | Regular Deer Tag |
| Deer, any weapon | Oct 10 – Oct 31 | antlered | White-tailed Deer Tag |
| Deer, any weapon | Oct 10 – Oct 31 | antlerless | White-tailed Deer Tag |
| Deer, short-range | Nov 1 – Dec 9 | antlered | White-tailed Deer Tag |
| Deer, short-range | Nov 1 – Dec 31 | antlerless | White-tailed Deer Tag |
Controlled hunts
| Hunt | Dates | Weapon | Sex | Tags | Drew |
|---|---|---|---|---|---|
| Elk 2059 area 21A | Nov 15 – Dec 15 | Any weapon | antlerless | 75 | 38% (75 tags, 199 1st choice, 2026) |
| Deer 1070 area 21-1 | Aug 1 – Sep 30 | Archery | antlered | 10 | 19% (10 tags, 53 1st choice, 2026) |
| Deer 1157 area 21-1 outfitter tags | Aug 1 – Sep 30 | Archery | antlered | 1 | outfitter-allocated, not in the public draw |
| Deer 1134 area 21-1X | Aug 30 – Oct 31 | Any weapon | antlerless | 200 | 75% (200 tags, 266 1st choice, 2026) |
| Deer 1111 area 21-1X youth only | Aug 30 – Dec 31 | Any weapon | antlerless | 75 | 76% (75 tags, 99 1st choice, youth applicants, 2026) |
| Deer 1135 area 21-1X | Nov 1 – Dec 31 | Any weapon | antlerless | 200 | 51% (200 tags, 394 1st choice, 2026) |
| Deer 1083 area 21A | Nov 1 – Nov 30 | Muzzleloader | antlered | 5 | 5% (5 tags, 91 1st choice, 2026) |
| Deer 1158 area 21A outfitter tags | Nov 1 – Nov 30 | Muzzleloader | antlered | 1 | outfitter-allocated, not in the public draw |
Drew: share of first-choice applicants who drew a tag in the latest draw (for youth-only hunts, youth applicants). Outfitter tags go to licensed outfitters and are not drawn. A controlled hunt area can reach beyond this unit.
From the Idaho Fish and Game Hunt Planner, checked Oct 16, 2026. Seasons and rules change: confirm in the current regulations before you hunt.
Land in Unit 21A
89% public land. Ownership: USFS 74%, BLM 14%, Private 11%.
Idaho Fish and Game Hunt Planner. The map shows public land boundaries and Forest roads you can drive.
Next to Unit 21A
Five-year general-season success in the units that border Unit 21A.
Deer: mule deer success; * mostly whitetail, so all deer. – means no recent general season or too few seasons or hunters for a 5-year figure.
Sources
- Harvest, hunters and success: Idaho Fish and Game harvest statistics (survey estimates, checked Oct 16, 2026).
- Seasons and draw odds: Idaho Fish and Game Hunt Planner (checked Oct 16, 2026).
- Land and unit details: Idaho Fish and Game page for Unit 21A.
Five-year success is the total harvest divided by the total hunters over the last five seasons (at least 100 hunters); for deer, the whitetail share is taken out, except in mostly-whitetail units, where it is all deer. Everything else is shown as published. Data checked Oct 16, 2026.