Feature Story Timor-Leste: the UN-member state with the highest percentage of Catholics The Vatican, with a population of 526 as of July 3 according to Worldometer, is 100 percent Catholic. But unlike Timor-Leste, the Vatican is not a member of the UN.
International Symposium on Ecclesia in Asia: Advancing a Synodal and missionary church for Jubilee 2025