 There were 2 individuals who were Buddhist, 43 individuals who were Hindu and 5 individuals who belonged to another church.198 (or about 5.50% of the population) belonged to no church, are agnostic or atheist, and 107 individuals (or about 2.97% of the population) did not answer the question.In Roggwil about 1,389 or (38.6%) of the population have completed non-mandatory upper secondary education, and 368 or (10.2%) have completed additional higher education (either university or a "Fachhochschule").