MT Mule Deer Unit 640
Season Dates
| Year | Weapon | Dates | Tag Type | Sex |
|---|---|---|---|---|
| 2026 | Archery — B-Tag 00 | Sep 5, 2026 — Oct 18, 2026 | — | female |
| 2026 | Archery — General Archery — Either-Sex White-Tailed Deer | Sep 5, 2026 — Oct 18, 2026 | — | either |
| 2026 | Archery — General Archery — Antlerless Mule Deer | Sep 5, 2026 — Oct 18, 2026 | — | female |
| 2026 | Archery — General Archery — Antlered Buck Mule Deer | Sep 5, 2026 — Oct 18, 2026 | — | male |
| 2026 | Muzzleloader — General Muzzleloader — Antlerless Mule Deer | Dec 12, 2026 — Dec 20, 2026 | — | female |
| 2026 | Muzzleloader — General Muzzleloader — Antlered Buck Mule Deer | Dec 12, 2026 — Dec 20, 2026 | — | male |
| 2026 | Muzzleloader — B-Tag 00 | Dec 12, 2026 — Dec 20, 2026 | — | female |
| 2026 | Muzzleloader — General Muzzleloader — Either-Sex White-Tailed Deer | Dec 12, 2026 — Dec 20, 2026 | — | either |
| 2026 | Rifle — General Rifle — Either-Sex White-Tailed Deer | Oct 24, 2026 — Nov 29, 2026 | — | either |
| 2026 | Rifle — General Rifle — Antlerless Mule Deer | Oct 24, 2026 — Nov 29, 2026 | — | female |
| 2026 | Rifle — B-Tag 00 | Oct 24, 2026 — Nov 29, 2026 | — | female |
| 2026 | Rifle — General Rifle — Antlered Buck Mule Deer | Oct 24, 2026 — Nov 29, 2026 | — | male |
Trophy Data
AI Scout Analysis
# MT 640 Tactical Analysis **Terrain & Access** MT 640 spans 1,862–3,263 ft with only 21% public land—a mix of low-elevation foothill and mid-elevation forest typical of eastern Montana. Limited public access requires scouting private land options or focusing on the smaller public parcels (National Forest). Expect mixed mule deer and whitetail habitat with moderate terrain difficulty. **Herd Quality & Population** Regional population data shows concerning trends: Region 7 mule deer counts...
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Create free accountTag Quotas & Applicant Volume
| Year | Weapon | Residency | Applicants | Tags issued |
|---|---|---|---|---|
| 4 recent records available — Sign up to see current data | ||||
| 2023 | B-Tag 00 | resident | 213 | 1,500 |
| 2023 | B-Tag 00 | nonresident | 216 | 150 |
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| Year | Weapon | Hunters | Harvest | Success |
|---|---|---|---|---|
| 8 recent records available — Sign up to see current harvest data | ||||
| 2022 | 0 | 861 | — | |
| 2022 | 0 | 951 | — | |
| 2022 | 0 | 313 | — | |
| 2022 | 0 | 614 | — | |