 There was 1 individual who was Islamic.28 (or about 7.37% of the population) belonged to no church, are agnostic or atheist, and 7 individuals (or about 1.84% of the population) did not answer the question.In Titterten about 168 or (44.2%) of the population have completed non-mandatory upper secondary education, and 41 or (10.8%) have completed additional higher education (either university or a "Fachhochschule").