Ferry County is in Eastern Washington. Of the 39 counties in the Evergreen State, Ferry County is 12th in terms of its size (2,257 square miles). Washington's Ferry County has almost 2,000 acres of residential land for sale based on recent Land Network data. The combined market value of farms and ranches for sale here was roughly $17 million. The average price of residential acreage for sale in Ferry County was $477,468. Browse all residential land and rural property for sale in Washington to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.