Collin County is in Dallas Prairie Texas. Of the 254 counties in the Lone Star State, Collin County ranks 180th in terms of size (567,134 acres). A recent survey of Land Network data shows 8,000 acres of undeveloped land for sale in Texas's Collin County, which is valued at a combined $1 billion. The average price of undeveloped acreage for sale in Collin County was $2 million. Some suggested uses for undeveloped land currently for sale in Collin County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Collin County include whitetail deer, dove, pig, turkey and deer. Current commercial applications for commercial property for sale in Collin County include for hunting/fishing, commercial and homestead use. Browse all Texas undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.