 In Oberbüren about 72.8% of the population (between age 25-64) have completed either non-mandatory upper secondary education or additional higher education (either university or a "Fachhochschule").Out of the total population in Oberbüren, , the highest education level completed by 756 people (19.2% of the population) was Primary, while 1,564 (39.6%) have completed their secondary education, 330 (8.4%) have attended a Tertiary school, and 125 (3.2%) are not in school.The remainder did not answer this question.