Ilasco, Missouri
Ilasco is an unincorporated community in Ralls County, Missouri, United States.
History
Ilasco had its start as a cement factory company town; the name Ilasco is an acronym of cement components, namely iron, lime, aluminum, silica, carbon, and oxygen. A post office called Ilasco was established in 1919, and remained in operation until 1960.The Ilasco Historic District was listed on the National Register of Historic Places in 2016.