Greene County is in Pittsburgh & Countryside Pennsylvania. Of the 67 counties in the Independence State, Greene County is 39th in terms of its size (369,905 acres). Pennsylvania's Greene County has 1,000 acres of farms for sale based on recent Land Network data. The combined market value of farms and rural land for sale here was about $2 million. The average price of farms for sale in Greene County was $334,666. Farms for sale in Greene County sustain livestock including horses, cattle, sheep, pig and goats. Browse all Pennsylvania 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 business or individual needs.