Photo from Digital-Topo-Maps.com | Owaneco, IL 62555 Post Office Location: 202 East Lincoln Street; Owaneco, IL Year Post Office built: Town(s) Served: Owaneco Acceptable City Names: Owaneco Not Acceptable City Names: Sectional Service Facility: Springfield (East) County(ies): Christian, Macon Info on Owaneco: The Village of Owaneco is located southeast of Taylorville in Christian County. It sits on Illinois 29. |