The value of all farms, hunting land and other rural land and acreage for sale in Lawrence County recently was $4 million, representing a combined 116 acres of land for sale in Lawrence County. Lawrence County ranks 73rd out of 102 counties in the Land of Lincoln for the total acreage of land currently advertised for sale. Among cities in Lawrence County with land for sale, Lawrenceville featured the most land for sale. Economically speaking, Lawrence County's is largely dependent on mining and mineral extraction-related businesses and services. Lawrence County is the 82nd largest county (374 square miles) in Illinois. It's located in the Southern Illinois region of Illinois.