The value of all farms and ranches for sale in Grant County recently was nearly $126 million, representing a total of 3,844 acres of land for sale in Grant County. Grant County ranks 13th out of 39 counties in Washington for the total acreage of land currently advertised for sale. Among cities in Grant County with farms, ranches, and rural real estate for sale, Moses Lake featured the most land for sale. Its economy is defined as agricultural, with 1,552 farms recorded in the county during the most recent 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 largest counties in Washington (2,791 square miles). It's located in the Eastern Washington region of Washington.