The value of all farmsand rural real estate for sale in Illinois's Tazewell County recently was almost $30 million, representing a total of 187 acres of land for sale in Tazewell County. Tazewell County ranks 32nd in the Inland Empire for the combined amount of land currently advertised for sale. There were two properties listed as sold in Tazewell County through the Land Network Comparable Sales Program. This represented a total value of $21,200. Of all farms, rural land, hunting land and other land for sale in Tazewell County, Pekin had the most land for sale. From an economic perspective, manufacturing and related services are the main sectors in Tazewell County. Tazewell County is the 30th largest county (657 square miles) in Illinois. It's located in the Western Illinois region of the state.