Formerly the Appanoose County Community Railroad (APNC), Iowa Southern is based out of Centerville, IA, and uses 3 abandoned mainlines (Wabash/Rock/CB&Q) to run from Centerville to Albia. Prior to 2016, the railroad was partly operated by the county, but now this is a Progressive Rail property. Here the job spots cars at the end of the line in Centerville.