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ColoradoMule Deer

CO Mule Deer Unit 4

Total Acres
299,151
Public Land
48%
Elevation
6,189–10,853 ft

Season Dates

YearWeaponDatesTag TypeSex
2026Archery — DE-003-O-1-ASep 2, 2026Sep 30, 2026either
2026Muzzleloader — DM-003-O-1-MSep 12, 2026Sep 20, 2026male
2026Rifle — DM-004-O-2-ROct 24, 2026Nov 1, 2026male
2026Rifle — DF-004-S-4-RNov 18, 2026Nov 22, 2026female
2026Rifle — DM-004-O-4-RNov 18, 2026Nov 22, 2026male
2026Rifle — DF-004-O-2-RNov 18, 2026Nov 22, 2026female
2026Rifle — DE-004-P-4-RNov 18, 2026Nov 22, 2026either
2026Rifle — DE-003-P-2-ROct 24, 2026Nov 1, 2026either
2026Rifle — DF-004-O-3-ROct 24, 2026Nov 1, 2026female
2026Rifle — DM-004-O-3-RNov 7, 2026Nov 15, 2026male

Trophy Data

B&C Entries
62
Avg Score
202.2
Top Score
273.8
Recent (5yr)
0

Herd Data

Buck : Doe

22per 100

2024 Survey

Population Est.

21,330

2024 Survey

AI Scout Analysis

# CO Unit 4 — Tactical Analysis ## Terrain & Access Unit 4 spans 6,189–10,853 ft elevation across ~300,000 acres with 48% public land. The high-country terrain offers mixed alpine and mid-elevation mule deer habitat; expect steep slopes and scattered timber with sagebrush at lower elevations. Access is moderate—nearly half the unit is public, but elevation and terrain will require solid glassing and hiking fitness. ## Herd Quality The 2024 wildlife survey indicates a **22:100 buck:doe...

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Tag Quotas & Applicant Volume

YearWeaponResidencyApplicantsTags issued
59 recent records available — Sign up to see current data
2023Rifle (Either S2)resident22489
2023Rifle (Either S2)nonresident331137
2023Rifle (Either S3)resident10480
2023Rifle (Either S3)nonresident308239
2023Rifle (Either S1)resident321
2023Rifle (Either S2)resident5510
2023Rifle (Either S3)resident262
2023Rifle (Female S2)resident1836
2023Rifle (Female S2)nonresident80
2023Rifle (Female S3)resident456
2023Rifle (Female S3)nonresident20
2023Archery (Female S5)resident11
2023Rifle (Female S4)resident39
2023Rifle (Female S1)resident141
2023Rifle (Female S2)resident331
2023Rifle (Female S3)resident51
2023Rifle (Male S2)resident34671
2023Rifle (Male S2)nonresident33641
2023Rifle (Male S3)resident22159
2023Rifle (Male S3)nonresident21134
2023Rifle (Male S4)resident6614
2023Rifle (Male S4)nonresident375
2023Rifle (Either S4)resident3516
2023Rifle (Either S4)nonresident3215
2023Muzzleloader (Male S1)resident19255
2023Muzzleloader (Male S1)nonresident11329
2023Archery (Either S1)resident511273
2023Archery (Either S1)nonresident218129
2023Archery (Male S5)resident23
2023Archery (Male S5)nonresident11

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Harvest Data

YearWeaponHuntersHarvestSuccess
15 recent records available — Sign up to see current harvest data
202365931247.0%
2023Rifle53329956.0%
2023Archery981111.0%
2023Muzzleloader2927.0%