Niedereschach lies in the Eschach valley on the eastern edge of the Black Forest between 620 and 720 metres above sea level between the county town of Villingen-Schwenningen and the town of Rottweil.
With the municipality of Niedereschach with the former independent parishes of Fischbach, Kappel and Schabenhausen there are 33 village, hamlets, farmsteads and houses.
To the former parish of Fischbach belong the villages of Fischbach and Sinkingen, the hamlet of Vorderweiler, the farmstead of Pfaffenberg(höfe) and the houses of Auf dem Bühl, Eichbühl and Kirchhalde. To the old paris of Kappel belong the village of Kappel itself, the farmstead of Winkelhof (Im Winkel) and Haus Dobel. To the parish of Niedereschach in the boundaries of the 1970s municipal reform belong the village of Niedereschach itself, the farms of Klosterhof (formerly Seyhof) and Mühle and the houses of Am Eichenberg, An der Schabenhäuserhalde, Bubenholz, Ebersteinerhof, Oberer Vogelsang, Pulvermühle, Granegg Castle and Vogelsang. To the former parish of Schabenhausen belong the hamlets of Altbad, Auf den Höfen, Bei der Mühle, Im oberen Loh, Kohlerberg, Kohlwald, Mittendorf (Beim Neubad), Unterdorf (Bei der Krone), the farms of Hasenstall, Lohhof and Schlössle and the dwelling place of Bärleswies.[3]
In addition, Granegg Castle is supposed to have stood on the mountain between Fischbach and Schabenhausen, until the Middle Ages. A road was named after this castle, the Graneggstraße.
^Das Land Baden-Württemberg. Amtliche Beschreibung nach Kreisen und Gemeinden. Band VI: Regierungsbezirk FreiburgKohlhammer Verlag, Stuttgart 1982, ISBN3-17-007174-2. pp. 601–603