Zone 50 covers the South Hills and Cassia Mountains south of the Snake River Plain near Twin Falls, along with the surrounding desert foothills and rangelands. Elevations range from about 4,200 feet on the Snake River Plain to around 7,600 feet in the South Hills. The low country is classic high-desert sagebrush, lava rock, and irrigated agricultural land. The South Hills rise as a timbered island—Douglas fir, aspen, and mountain mahogany cover the upper slopes, creating a distinct habitat block surrounded by desert. The Cassia Mountains to the east add similar mid-elevation timbered terrain. Mule deer are the primary game species, using the sage-timber interface and the agricultural edges. Land ownership is a patchwork of BLM, Sawtooth National Forest, state endowment land, and private ranches. The Snake River Plain is heavily agricultural with private land dominating, while the South Hills and Cassia Mountains are largely public (USFS and BLM). Paved and gravel roads from Twin Falls, Kimberly, and Oakley reach the South Hills; forest roads are generally passable but can be rough. Twin Falls is a full-service city with everything a hunter needs. Burley and Oakley provide additional options. Cell service is good on the Snake River Plain and fair in the South Hills. This is accessible, moderate-terrain hunting that does not require extreme physical fitness. The mule deer concentrate in the sage-timber transition zones and along agricultural edges. Late-season cold pushes deer to lower elevations and south-facing slopes where they are more visible. Wind on the open desert can be fierce. The South Hills area has sage-grouse habitat, so be aware of seasonal closures and restrictions. Zone 50 around Twin Falls and the South Hills operates under general season for deer, with elk opportunity limited and primarily controlled-hunt. Wolves are essentially absent from this zone — the Snake River Plain and the desert foothill terrain are outside established wolf territory. No wilderness designations apply. The land is a patchwork of BLM, Sawtooth National Forest, state endowment, and private ranch land, with the agricultural Snake River Plain dominated by private land and the South Hills offering the best public hunting on USFS and BLM ground. A tags provide general deer access; controlled elk tags are very limited. The zone is known as a mule deer destination focused on the sage-timber interface of the South Hills and Cassia Mountains — bucks use the mahogany-covered slopes and agricultural edges, and the moderate terrain makes this accessible hunting for a wide range of physical fitness levels. Late-season hunts push deer to lower elevations and south-facing slopes where they are more visible and stalkable.