The value of land and rural real estate for sale in Montana's Teton County recently on Land.com was nearly $21 million. This represents nearly 5,000 acres of land and rural real estate for sale in Teton County. Teton County ranks 38th in Montana for the combined amount of land currently advertised for sale. Among cities in Teton County with farms, ranches, and rural real estate for sale, Choteau had the most land for sale. Agriculture and farming drives the Teton County economy, with 742 farms recorded in the county during the U.S. Census in 2012. Farming activities in Teton County generate annual revenues of $12 million, most of which is from crops. Teton County is the 31st biggest county (2,291 square miles) in Montana. It's located in the North Central Montana region of the state.