California · Deer Hunting Data

California Deer Unit D4

Sightings, hotspots, and hunt insights for California Game Management Unit D4.

California's Unit D4 ranks sixth among seven tracked deer units with 74 verified sightings across 11 distinct hotspot clusters, putting it in the top tier for concentrated hunting opportunities. The data reveals where mule deer concentrate seasonally across ridge systems and draws, eliminating guesswork from your pre-season scouting. Rather than spending days glassing empty country, load these 11 hotspots into onX or your preferred mapping app—the verified sighting data saves you precious boots-on-ground time and focuses effort where deer actually congregate.
74
Total Deer Sightings
11
Hotspots Identified
Active
Status · Data Available

Hunt Unit D4 with confidence.

The California - Deer Data Pack includes detailed heat maps, GPS coordinates, and unit-by-unit hotspots for every California Deer unit — including Unit D4. 74 sightings worth of data, ready to upload to onX or your favorite hunting app.

Get the California Deer Unit D4 Data Pack →

100% money-back guarantee · Instant digital download

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 D4’s 74 sightings represent 11 distinct hotspot clusters.