Grundy County is in Central Iowa. Of the 99 counties in the Hawkeye State, 321,210-acre Grundy County ranks 72nd by size. The total value of approximately 1,000 acres of farms recently listed for sale in Grundy County, Iowa, was approximately $3 million. The average price of farmland for sale in Grundy County was $418,033. The county has a rural, farm-based economy. Farms for sale in Grundy County support livestock including cattle, horses, pig and goats. Browse all Iowa farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future commercial or lifestyle needs.