 There is 1 individual who is Jewish, and 13 (or about 1.54% of the population) who are Islamic.87 (or about 10.28% of the population) belong to no church, are agnostic or atheist, and 19 individuals (or about 2.25% of the population) did not answer the question.Berg sits on the Bodensee–Toggenburg line between Romanshorn and St. Gallen and is served by the St. Gallen S-Bahn at Roggwil-Berg railway station.