The Texas Panhandle gets its name for its proximity to the handle-shaped portion of its neighbor, Oklahoma. It is the state's least populated region. Of 254 counties in the state, Castro County is 169th in terms of its size (899 square miles). Castro County is in Panhandle Texas. Recent listings of recreational land and property for sale in Castro County, Texas, totals roughly 1,000 acres and a combined market value of approximately $100,000. The most common type of land for sale by combined acreage in Castro County is farms. Browse all recreational property for sale in Castro County to find the recreational tract that suits your lifestyle needs, from hunting and fishing properties for the outdoor enthusiast to undeveloped acreage ready for future residential-property development. The most common type of land for sale by combined acreage in Castro County is farms.