Liberty County is in North Central Montana. Of the 56 counties in the Treasure State, Liberty County ranks 47th in terms of size (1,447 square miles). Montana's Liberty County includes around 1,000 acres of residential land for sale based on recent Land Network data. The combined market value of farms, ranches, hunting land and other land for sale here was about $2 million. The average price of residential acreage for sale in Liberty County was $248,062. The economy here is mainly agricultural. Browse all residential land and rural property for sale in Montana to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.