The overall value of farmsand rural real estate for sale in Lake County recently on Land.com was $11 million. This represents nearly 1,000 acres of farms and rural land for sale in Lake County. Lake County ranks 61st in the state for the total number of acres of land currently advertised for sale. Of all locations in Lake County with farms, rural land, hunting land and other land for sale, Two Harbors featured the most land for sale. Economically speaking, Lake County's is largely dependent on mining and mineral extraction-related businesses and services. Lake County is one of the ten largest counties in Minnesota (2,990 square miles). It's located in the Northeast Minnesota region of the state.