 To the North, the Schwarzenbach valley forms the border to Aldein; here, a narrow strip of the municipality encloses parts of Kaltenbrunn (970–1000 m).In the south, another strip of territory crosses the Truden stream valley and - bordering Truden, Neumarkt, Salurn and Capriana in Trentino - occupies the northwestern slopes of the Trudner Horn (1781 m), where the small settlement of Gschnon (930-960 m) is located.The municipality of Montan contains the "frazioni" (subdivisions, mainly villages and hamlets) Glen, Gschnon, Kaltenbrunn, Kalditsch and Pinzon.