Land for sale in Oregon's Clatsop County recently totaled almost $84 million and around 2,000 acres. Clatsop County ranks 22nd out of 36 counties in the Beaver State for the combined amount of land currently advertised for sale. Of all ranches, farms, hunting land and other rural land and acreage for sale in Clatsop County, Warrenton had the most land for sale. Based on its natural assets, tourism and recreation are important contributors to the Clatsop County economy. Clatsop County is Oregon's 28th biggest county (1,083 square miles). It's located in the Northwest Oregon region of Oregon.