A total of nearly 1,000 acres were listed for sale in Minnesota's Mahnomen County recently, representing a combined $2 million in Mahnomen County farms and rural land for sale. Mahnomen County ranks 77th in the Land of 10,000 Lakes for the total number of acres of land currently advertised for sale. Among cities in Mahnomen County with land for sale, Mahnomen featured the most land for sale. Mahnomen County is the 59th largest county (582 square miles) in Minnesota. It's located in the North Central West Minnesota region of the state.