 The population figures over the last couple of centuries have held more or less steady.The drop in the earlier half of the 20th century can be ascribed to a problematic employment situation, and the rise after the Second World War may be ascribed to the village’s proximity to the Braun bandage factory in Wolfstein.The following table shows population development over the centuries for Oberweiler-Tiefenbach, with some figures broken down by religious denomination