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Diocese of Rochester
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Published by Catholic Social Ventures · sourced from ps.dor.org · exported …
The Diocese of Rochester is a Latin Rite diocese covering twelve counties in western New York. Erected in 1868, it is a suffragan of the Archdiocese of New York and is led by Bishop John S. Bonnici, installed as the tenth bishop in March 2026.
- Bishop
- Most Rev. John S. Bonnici
- Latin name
- Roffen(sis) in America
- Erected
- 3 March 1868
- Cathedral
- Cathedral of the Sacred Heart
- Patron
- St. John Fisher
- Rank
- Suffragan Diocese
- Rite
- Latin
- Province
- New York (Archdiocese of New York)
- Catholics
- 350,000
- Chancery
- 1150 Buffalo Road, Rochester, NY 14624, U.S.A.
- Telephone
- Tel. [585]328-3210; fax 529-9520
- [email protected]
Contact as printed in the Annuario Pontificio.
Neighbouring dioceses
- Buffalo 101 km
- Syracuse 125 km
- Diocese of Saint Catharines CA 127 km
- Diocese of Peterborough CA 138 km
- Diocese of Saints Cyril and Methodius of Toronto CA 148 km
- Diocese of Toronto CA 150 km
Parishes near the see
- St. Theodore’s Catholic Church · Rochester 2 km
- Holy Apostles · Rochester 3 km
- Emmanuel Church of the Deaf · Rochester 4 km
- St. Monica · Rochester 4 km
- Parish of the Holy Family · Rochester 5 km
- University of Rochester Newman Center 5 km
Official diocesan website →Cathedral →Wikipedia →Map →Linked data →
Sources: official site + Wikipedia · Annuario code 001002760 · ontology v0.3.2 · updated 2026-06-07