Peoria County is in Western Illinois. Of the 102 counties in the Land of Lincoln, 403,537-acre Peoria County ranks 32nd by size. Recent listings of farms for sale in Peoria County, Illinois, totals approximately 1,000 acres and a combined market value of around $11 million. The most common type of land for sale by combined acreage in Peoria County is residential property. The average price of farmland for sale in Peoria County was $1 million. Farms for sale in Peoria County hold livestock including horses, cattle, goats, sheep and pig. Browse all Illinois farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future business or lifestyle needs.