Religion in Austria
Catholicism is the largest religion in Austria, representing 57.9% of the total population in 2017. The Catholic Church's governing body in Austria is the Austrian Conference of Catholic Bishops, made up of the hierarchy of the two archbishops (Wien, Salzburg), the bishops and the abbot of territorial abbey of Wettingen-Mehrerau. Nevertheless, each bishop is independent in his own diocese, answerable only to the Pope. The current president of the Conference of Catholic Bishops is Cardinal Christoph Schönborn. Schönborn belongs to the Central European noble family of Schönborn. Although Austria has no primate, the archbishop of Salzburg is titled "Primus Germaniae" (Primate of Germany).
Islam in Austria
The last census in Austria that collected data on religion was in 2001. That census found that there were 338,988 Muslims in the country, making up 4.2% of the population. Statistics Austria estimated in 2009 that 515,914 Muslims lived in Austria. Work by Ednan Aslan and Erol Yıldız that used data from the 2009 Statistics Austria report estimated that 573,876 Muslims lived in Austria in 2012, making up 6.8% of the population.