Jersey County is in Southwest Illinois. Of the 102 counties in the Inland Empire, Jersey County is 80th in terms of its size (377 square miles). Recent listings of timberland for sale in Jersey County, Illinois, totals roughly 1,000 acres and a combined market value of $4 million. The most common type of land for sale by combined acreage in Jersey County is residential property. The average price of timberland for sale in Jersey County was $923,333. Browse all Illinois forest and timberland for sale on the Land Network to find the right timberland acreage for your commercial or individual investment needs.