Lauterstein has two boroughs (Ortsteile), Nenningen and Weißenstein, and six villages: Albhof, Birkenbuckelweg, Christentalhof, Edelmannshof, Lützelalb, Ruppertsstetten, and Steighof. The abandoned village of Buitingen is also located in the municipal area.[2]
Coat of arms
The municipal coat of arms for Lauterstein displays a white obelisk flanked to the left by a lion, in red and facing to the right, and a green, winged eagle leg [de] to the right. This pattern combines components of three other coats of arms; the lion is taken from the Lords of Rechberg and previously appeared on the coat of arms of Nenningen, as did the winged eagle foot. The obelisk is a holdover from Weißenstein's coat of arms. Lauterstein's coat of arms was awarded and a corresponding municipal flag issued by the Göppingen district office on 26 September 1978.[2]