Land for Sale including Residential Properties in Custer County, Montana

Custer County is in Southeast Montana. Of the 56 counties in the state, Custer County is 11th in terms of its size (3,793 square miles). Recent listings of residential land for sale in Montana's Custer County totals almost 1,000 acres and a combined market value of $5 million. The most common type of land for sale by combined acreage in Custer County is undeveloped land. The average price of residential acreage for sale in Custer County was $587,003. 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.