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). The total value of about 6,000 acres of undeveloped land recently listed for sale in Collin County, Texas, was around $856 million. 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 agriculture, residential single, and hunting/fishing use. Some common wildlife species to be found on undeveloped land for sale in Collin County include whitetail deer, pig, dove, turkey and quail. Current commercial applications for commercial property for sale in Collin County include for agriculture, residential single and hunting/fishing use. Browse all Texas undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.