Johnson County is in River Valley Arkansas. Of the 75 counties in the state, Johnson County ranks 33rd in terms of size (436,956 acres). There is roughly 1,000 acres of farms for sale in Johnson County, Arkansas, based on recent Land Network data. The combined market value of ranches, farms, hunting land and other rural land and acreage for sale here is about $4 million. The average price of farmland for sale in Johnson County was $576,271. Farms for sale in Johnson County support livestock including cattle, horses, goats, sheep and pig. Browse all Arkansas 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 individual needs.