The Diocese of Azcapotzalco (Latin: Dioecesis Azcapotzalcensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Mexico.
History It was erected on 28 September 2019 with its territory having been carved from the Archdiocese of Mexico. The diocese is a suffragan in the ecclesiastical province of the metropolitan Archdiocese of Mexico and covers 59 parishes with 850,000 Catholics.
Ordinaries Adolfo Miguel Castaño Fonseca (28 Sep 2019 – 11 Feb 2026), appointed Bishop of Atlacomulco, Mexico Apostolic Administrator José Antonio Fernández Hurtado (13 Apr 2026 – Present); Archbishop of Tlalnepantla
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