Located in Eastern Oregon, 4,528-square-mile Grant County is one of the ten biggest counties in the Beaver State. The total value of approximately 42,000 acres of timberland recently listed for sale in Grant County, Oregon, was almost $61 million. The average price of timberland for sale in Grant County was $9 million. Browse all Oregon forest and timberland for sale on the Land Network to find the right timberland acreage for your commercial or individual investment needs.