 There were 3 (or about 5.17% of the population) belonged to no church, are agnostic or atheist, and 3 individuals (or about 5.17% of the population) did not answer the question.In Campo about 14 or (24.1%) of the population have completed non-mandatory upper secondary education, and 7 or (12.1%) have completed additional higher education (either university or a "Fachhochschule").Of the 7 who completed tertiary schooling, 71.4% were Swiss men, 14.3% were Swiss women.