The value of all farms, ranches, and rural real estate for sale in Lake County, Ohio, recently was around $83 million, representing a combined 590 acres of land for sale in Lake County. Lake County ranks 16th out of 88 counties in the Buckeye State for the total number of acres of land currently advertised for sale. Among cities in Lake County with farms, ranches, hunting land and other land for sale, Painesville had the most land for sale. From an economic perspective, manufacturing and related services are the main sectors in Lake County. Lake County is one of the ten biggest counties in Ohio (979 square miles). It's located in the Northeast Ohio region of the state.