Columbia County, Oregon Mountain Land For Sale

Land for sale in Columbia County, Oregon, recently totaled almost $79 million and around 3,000 acres. Columbia County ranks 19th out of 36 counties in Oregon for the combined amount of land currently advertised for sale. Rainier had the most land for sale. Columbia County is the 33rd biggest county (688 square miles) in Oregon. It's located in the Northwest Oregon region of the state.