 In the diocese of Bergamo in 2015 there was one priest for every 1,010 Catholics.For historical reasons a number of the parishes in the diocese celebrate the liturgy but according to the Ambrosian Rite, rather than according to the Roman Rite.They are the vicariate of Calolzio-Caprino (Calolziocorte, Caprino Bergamasco, Carenno, Cisano Bergamasco, Erve, Monte Marenzo, Torre de' Busi and Vercurago) and the parishes of Averara, Brumano, Cassiglio, Cusio, Ornica, Santa Brigida, Taleggio, Valtorta and Vedeseta.