Land for sale in Idaho's Bonner County recently totaled around $936 million and almost 9,000 acres. Bonner County ranks second out of 44 counties in Idaho for the total acreage of land currently advertised for sale. There were two properties listed as sold in Bonner County through the Land Network Comparable Sales Program. This represented a total value of $610,000. Sandpoint had the most land for sale. Based on its natural assets, Bonner County's economy is dependent on tourism and recreation. Bonner County is Idaho's 14th biggest county (1,918 square miles). It's located in the Northern Idaho region of Idaho.