Land for sale in Rusk County, Wisconsin, recently totaled $36 million and 5,000 acres. Rusk County ranks 34th in the Badger State for the total acreage of land currently advertised for sale. There were two properties listed as sold in Rusk County through the Land Network Comparable Sales Program. This represented a total value of $457,000. Ladysmith had the most land for sale. Manufacturing and related services are the largest economic sectors in Rusk County. Rusk County is Wisconsin's 25th largest county (930 square miles). It's located in the Northwest Wisconsin region of Wisconsin.