The total value of ranches, farms, hunting land and other rural land and acreage for sale in Grant County recently on Land.com was nearly $143 million. This represents nearly 7,000 acres of farms, ranches, hunting land and other land for sale in Grant County. Grant County ranks 11th in the Evergreen State for the combined amount of land currently advertised for sale. Of all locations in Grant County with land and rural real estate for sale, Moses Lake had the most land for sale. Grant County has a large agricultural economy, with 1,552 farms recorded in the county during the latest U.S. Census. Farming activities in Grant County generate annual revenues of $40 million, most of which is from crops. Grant County is one of the ten biggest counties in Washington (2,791 square miles). It's located in the Eastern Washington region of Washington.