Allegany County is in Western Maryland. Of the 24 counties in the Terrapin State, Allegany County is 17th in terms of its size (427 square miles). Allegany County, Maryland, has around 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 roughly $7 million. The average price of farmland for sale in Allegany County was $842,684. Browse all Maryland 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.