Land for sale in Menominee County recently totaled $7 million and nearly 1,000 acres. Menominee County ranks 72nd out of 72 counties in Wisconsin for the combined amount of land currently advertised for sale. Of all land for sale in Menominee County, Keshena had the most land for sale. Menominee County is Wisconsin's 71st largest county (364 square miles). It's located in the North Central Wisconsin region of the state.