Colorado · Deer Hunting Data

Colorado Deer Unit 66

Sightings, hotspots, and hunt insights for Colorado Game Management Unit 66.

Colorado's Unit 66 ranks top among the deer units we track, with 523 verified sightings concentrated across 82 distinct hotspot clusters. That data density puts hunters in a position to skip the guesswork and focus on proven locations—ridges, draws, and saddle transitions where deer consistently show up. Whether you're glassing high country or working low elevations, these hotspots represent real movement patterns. Load this sighting data into onX or your preferred mapping app before season, and you'll dramatically cut scouting time while maximizing your intel on where Colorado whitetails and mule deer are actually moving.
523
Total Deer Sightings
82
Hotspots Identified
Active
Status · Data Available

Hunt Unit 66 with confidence.

The Colorado - Deer Data Pack includes detailed heat maps, GPS coordinates, and unit-by-unit hotspots for every Colorado Deer unit — including Unit 66. 523 sightings worth of data, ready to upload to onX or your favorite hunting app.

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How this data was collected

Data Hunt Guide aggregates publicly available sighting reports from across the web — social media, hunting forums, harvest reports, and trail-camera shares — and uses a proprietary algorithm to identify high-activity zones (hotspots) within each unit. Our team verifies coordinates manually before publication. Unit 66’s 523 sightings represent 82 distinct hotspot clusters.