Roman Catholic Diocese of Rockford

Diocese of Rockford

Diœcesis Rockfordiensis
Cathedral of St. Peter
Coat of arms
Location
Country United States
Territory11 counties in northwestern Illinois
Ecclesiastical provinceChicago
MetropolitanChicago
Coordinates42°15′57″N 88°57′49″W / 42.265808°N 88.963501°W / 42.265808; -88.963501
Statistics
Area6,457 sq mi (16,720 km2)
Population
  • Total
  • Catholics
  • (as of 2010)
  • 1,665,000
  • 451,509 (27.1%)
Parishes107
Information
DenominationCatholic
Sui iuris churchLatin Church
RiteRoman Rite
EstablishedSeptember 23, 1908 (1908-09-23)
CathedralCathedral of Saint Peter
Patron saintImmaculate Conception
Secular priests134
Current leadership
PopeLeo XIV
BishopDavid John Malloy
Metropolitan ArchbishopBlase J. Cupich
Map
Website
rockforddiocese.org

The Diocese of Rockford (Latin: Diœcesis Rockfordiensis) is a Latin Church ecclesiastical territory, or diocese, of the Catholic Church in Northern Illinois in the United States. It is a suffragan diocese of the metropolitan Archdiocese of Chicago.

The mother church of the Diocese of Rockford is the Cathedral of Saint Peter in the City of Rockford. Pope Benedict XVI appointed David Malloy as the ninth and current bishop on March 20, 2012.