NULL Of 254 counties in the state, Kent County ranks 154th by size (902 square miles). Kent County is in Rolling Plains North Texas. Recent listings of recreational land and property for sale in Texas's Kent County totals almost 1,000 acres and a combined market value of about $1 million. By overall acreage, undeveloped land is the most common type of land for sale in Kent County. Browse all recreational property for sale in Kent 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. By overall acreage, undeveloped land is the most common type of land for sale in Kent County.