The

Roman Roman or Romans most often refers to: * Rome, the capital city of Italy * Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *''Epistle to the Romans'', shortened to ''Romans'', a lett ...

and

Eastern Catholic Churches The Eastern Catholic Churches or Oriental Catholic Churches, also called the Eastern-Rite Catholic Churches, Eastern Rite Catholicism, or simply the Eastern Churches, are 23 Eastern Christian autonomous ('' sui iuris'') particular churches of ...

North America North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and th ...

and

Central America Central America ( es, América Central or ) is a subregion of the Americas. Its boundaries are defined as bordering the United States to the north, Colombia to the south, the Caribbean Sea to the east, and the Pacific Ocean to the west. ...

comprise 14

episcopal conference An episcopal conference, sometimes called a conference of bishops, is an official assembly of the bishops of the Catholic Church in a given territory. Episcopal conferences have long existed as informal entities. The first assembly of bishops to ...

s, which together include 100

ecclesiastical province An ecclesiastical province is one of the basic forms of jurisdiction in Christian Churches with traditional hierarchical structure, including Western Christianity and Eastern Christianity. In general, an ecclesiastical province consists of sev ...

s, each of which is headed by a

Metropolitan archbishop Metropolitan may refer to: * Metropolitan area, a region consisting of a densely populated urban core and its less-populated surrounding territories * Metropolitan borough, a form of local government district in England * Metropolitan county, a typ ...

. The provinces are in turn subdivided into 85

archdioceses In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associate ...

, 400 non-archdiocesan

diocese In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associ ...

s and 15

territorial prelatures A territory is an area of land, sea, or space, particularly belonging or connected to a country, person, or animal. In international politics, a territory is usually either the total area from which a state may extract power resources or an ...

, each of which is headed by a

Bishop A bishop is an ordained clergy member who is entrusted with a position of authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance of dioceses. The role or office of bishop is ...

or an Archbishop (metropolitan if he has one or more suffragans). Some episcopal conferences include

Military ordinariate A military ordinariate is an ecclesiastical jurisdiction of the Catholic Church, of the Latin or an Eastern church, responsible for the pastoral care of Catholics serving in the armed forces of a nation. Until 1986, they were called "military ...

(quasi dioceses),

personal ordinariate A personal ordinariate for former Anglicans, shortened as personal ordinariate or Anglican ordinariate,"...the liturgies approved for the Anglican ordinariates..." "Bishop Stephen Lopes of the Anglican Ordinariate of the Chair of St Peter..." i ...

s and

Eastern Catholic The Eastern Catholic Churches or Oriental Catholic Churches, also called the Eastern-Rite Catholic Churches, Eastern Rite Catholicism, or simply the Eastern Churches, are 23 Eastern Christian autonomous (''sui iuris'') particular churches of ...

eparchies Eparchy ( gr, ἐπαρχία, la, eparchía / ''overlordship'') is an ecclesiastical unit in Eastern Christianity, that is equivalent to a diocese in Western Christianity. Eparchy is governed by an ''eparch'', who is a bishop. Depending on the ...

and/or exarchates that may not be part of an ecclesiastical province.

List of Roman Catholic Dioceses

Episcopal Conference of the Antilles

Episcopal Conference of Canada

Ecclesiastical province of Edmonton

* Metropolitan Archdiocese of Edmonton ** Diocese of Calgary ** Diocese of Saint Paul, Alberta

Ecclesiastical province of Gatineau

* Metropolitan Archdiocese of Gatineau ** Diocese of Amos ** Diocese of Mont-Laurier ** Diocese of Rouyn-Noranda

Ecclesiastical province of Grouard-McLennan

* Metropolitan Archdiocese of Grouard-McLennan ** Diocese of Mackenzie-Fort Smith

Ecclesiastical province of Halifax

* Metropolitan Archdiocese of Halifax **

Diocese of Antigonish The Roman Catholic Diocese of Antigonish ( la, Dioecesis Antigonicensis) is a Latin Rite diocese in Nova Scotia, Canada. Its current diocesan ordinary is Wayne Joseph Kirkpatrick. History The Diocese was established on 22 September 1844, u ...

** Diocese of Charlottetown ** Diocese of Yarmouth

Ecclesiastical province of Keewatin-Le Pas

* Metropolitan Archdiocese of Keewatin-Le Pas ** Diocese of Churchill-Baie d'Hudson

Ecclesiastical province of Kingston

* Metropolitan Archdiocese of Kingston ** Diocese of Alexandria-Cornwall ** Diocese of Peterborough ** Diocese of Sault Sainte Marie

Ecclesiastical province of Moncton

* Metropolitan Archdiocese of Moncton ** Diocese of Bathurst ** Diocese of Edmundston ** Diocese of Saint John, New Brunswick

Ecclesiastical province of Montréal

* Metropolitan Archdiocese of Montréal **

Diocese of Joliette The Roman Catholic Diocese of Joliette ( la, Dioecesis Ioliettensis) (erected 27 January 1904) is a suffragan in Joliette of the Archdiocese of Montréal. Gallery File:QC Joliette1 tango7174.jpg, Saint-Charles-Borromée Cathedral File:QC Jolie ...

** Diocese of Saint-Jean-Longueuil **

Diocese of Saint-Jérôme In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associat ...

Diocese of Valleyfield The Roman Catholic Diocese of Valleyfield ( la, Dioecesis Campivallensis) is a Catholic diocese in Quebec and a suffragan of the Archdiocese of Montreal. It was erected in 1892. The diocese, which is based in the western suburbs of Montreal, f ...

Ecclesiastical province of Ottawa

* Metropolitan Archdiocese of Ottawa ** Diocese of Hearst–Moosonee ** Diocese of Pembroke ** Diocese of Timmins

Ecclesiastical province of Québec

* Metropolitan Archdiocese of Québec ** Diocese of Chicoutimi ** Diocese of Sainte-Anne-de-la-Pocatière ** Diocese of Trois Rivières

Ecclesiastical province of Regina

* Metropolitan Archdiocese of Regina ** Diocese of Prince Albert ** Diocese of Saskatoon

Ecclesiastical province of Rimouski

* Metropolitan Archdiocese of Rimouski ** Diocese of Baie-Comeau ** Diocese of Gaspé

Ecclesiastical province of Saint Boniface

* Archdiocese of Saint Boniface (no suffragan)

Ecclesiastical province of St. John's, Newfoundland

* Metropolitan Archdiocese of St. John's, Newfoundland ** Diocese of Grand Falls ** Diocese of Corner Brook and Labrador

Ecclesiastical province of Sherbrooke

* Metropolitan Archdiocese of Sherbrooke ** Diocese of Nicolet **

Diocese of Saint-Hyacinthe The Roman Catholic Diocese of Saint-Hyacinthe ( la, Dioecesis Sancti Hyacinthi) (erected 8 June 1852) is a Latin rite suffragan of the Metropolitan Archdiocese of Sherbrooke in Quebec, (predominantly francophone) Canada. Its cathedral episcopal ...

Ecclesiastical province of Toronto

* Metropolitan Archdiocese of Toronto ** Diocese of Hamilton **

Diocese of London The Diocese of London forms part of the Church of England's Province of Canterbury in England. It lies directly north of the Thames. For centuries the diocese covered a vast tract and bordered the dioceses of Norwich and Lincoln to the nort ...

** Diocese of Saint Catharines ** Diocese of Thunder Bay

Ecclesiastical province of Vancouver

* Metropolitan Archdiocese of Vancouver ** Diocese of Kamloops ** Diocese of Nelson **

Diocese of Prince George The Roman Catholic Diocese of Prince George ( la, Dioecesis Principis Georgensis) was created as the Vicariate Apostolic of Prince Rupert on January 14, 1944, when the Vicariate Apostolic of Yukon-Prince Rupert was split. It is a suffragan of the ...

** Diocese of Victoria

Ecclesiastical province of Winnipeg

* Archdiocese of Winnipeg (no suffragan)

Episcopal Conference of Costa Rica

Ecclesiastical province of San José de Costa Rica

* Metropolitan Archdiocese of San José de Costa Rica ** Diocese of Alajuela ** Diocese of Cartago ** Diocese of Ciudad Quesada ** Diocese of Limón ** Diocese of Puntarenas ** Diocese of San Isidro de El General ** Diocese of Tilarán

Episcopal Conference of Cuba

Ecclesiastical province of San Cristobal de la Habana

* Metropolitan Archdiocese of San Cristobal de la Habana ** Diocese of Matanzas ** Diocese of Pinar del Rio

Ecclesiastical province of Santiago de Cuba

* Metropolitan Archdiocese of Santiago de Cuba ** Diocese of Guantánamo-Baracoa ** Diocese of Holguín ** Diocese of Santisimo Salvador de Bayamo y Manzanillo

Ecclesiastical province of Camagüey

* Metropolitan Archdiocese of Camagüey **

Diocese of Ciego de Avila In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associat ...

Diocese of Cienfuegos The Roman Catholic Diocese of Cienfuegos is a suffragan diocese of the Archdiocese of Camagüey. The original Diocese of Cienfuegos was erected in 1903 and renamed as the Diocese of Cienfuegos-Santa Clara in 1971. That diocese was split in 1995 t ...

Diocese of Santa Clara The Diocese of Santa Clara is a diocese of the Latin Church , native_name_lang = la , image = San Giovanni in Laterano - Rome.jpg , imagewidth = 250px , alt = Façade of the Archbasilica of St. Joh ...

Episcopal Conference of the Dominican Republic

Ecclesiastical province of Santo Domingo

* Metropolitan Archdiocese of Santo Domingo ** Diocese of Baní ** Diocese of Barahona ** Diocese of Nuestra Señora de la Altagracia en Higüey ** Diocese of San Juan de la Maguana ** Diocese of San Pedro de Macorís

Ecclesiastical province of Santiago de los Caballeros

* Metropolitan Archdiocese of Santiago de los Caballeros **

Diocese of La Vega The Roman Catholic Diocese of La Vega ( la, Dioecesis Vegensis) (erected 25 September 1953) is a suffragan diocese of the Roman Catholic Archdiocese of Santiago de los Caballeros, Archdiocese of Santiago de los Caballeros. Bishops Ordinaries *Fr ...

** Diocese of Mao-Monte Cristi ** Diocese of Puerto Plata ** Diocese of San Francisco de Macorís

Episcopal Conference of El Salvador

Ecclesiastical province of San Salvador

* Metropolitan Archdiocese of San Salvador ** Diocese of Chalatenango ** Diocese of San Miguel ** Diocese of San Vicente ** Diocese of Santa Ana ** Diocese of Santiago de María ** Diocese of Sonsonate ** Diocese of Zacatecoluca

Episcopal Conference of Guatemala

Ecclesiastical province of Guatemala

* Metropolitan Archdiocese of Guatemala ** Diocese of Escuintla ** Diocese of Santa Rosa de Lima ** Diocese of Verapaz, Cobán ** Diocese of Zacapa y Santo Cristo de Esquipulas

Ecclesiastical province of Los Altos Quetzaltenango-Totonicapán

* Metropolitan Archdiocese of Los Altos Quetzaltenango-Totonicapán ** Diocese of Huehuetenango ** Diocese of Quiché ** Diocese of San Marcos ** Diocese of Sololá-Chimaltenango ** Diocese of Suchitepéquez-Retalhuleu

Episcopal Conference of Haiti

Ecclesiastical province of Cap-Haïtien

* Metropolitan Archdiocese of Cap-Haïtien ** Diocese of Fort-Liberté ** Diocese of Granada ** Diocese of Hinche ** Diocese of Les Gonaïves ** Diocese of Port-de-Paix

Ecclesiastical province of Port-au-Prince

* Metropolitan Archdiocese of Port-au-Prince ** Diocese of Jacmel ** Diocese of Jérémie ** Diocese of Les Cayes

Episcopal Conference of Honduras

Ecclesiastical province of Tegucigalpa

* Metropolitan Archdiocese of Tegucigalpa ** Diocese of Choluteca ** Diocese of Comayagua ** Diocese of Juticalpa ** Diocese of San Pedro Sula ** Diocese of Santa Rosa de Copán ** Diocese of Trujillo ** Diocese of Yoro

Episcopal Conference of Mexico

Ecclesiastical province of Acapulco

* Metropolitan Archdiocese of Acapulco ** Diocese of Chilpancingo-Chilapa ** Diocese of Ciudad Altamirano ** Diocese of Tlapa

Ecclesiastical province of Antequera, Oaxaca

* Metropolitan Archdiocese of Antequera, Oaxaca ** Diocese of Puerto Escondido ** Diocese of Tehuantepec ** Diocese of Tuxtepec ** Prelature of Huautla ** Prelature of Mixes

Ecclesiastical province of Chihuahua

* Metropolitan Archdiocese of Chihuahua ** Diocese of Ciudad Juárez ** Diocese of Cuauhtémoc-Madera ** Diocese of Nuevo Casas Grandes ** Diocese of Parral ** Diocese of Tarahumara

Ecclesiastical province of Durango

* Metropolitan Archdiocese of Durango ** Diocese of Mazatlán ** Diocese of Torreón ** Prelature of El Salto

Ecclesiastical province of Guadalajara

* Metropolitan Archdiocese of Guadalajara **

Diocese of Aguascalientes The Roman Catholic Diocese of Aguascalientes ( la, Dioecesis de Aguas Calientes) (erected 27 August 1899) is a suffragan diocese of the Archdiocese of Guadalajara. Bishops Ordinaries *José María de Jesús Portugal y Serratos, O.F.M. (1902 -191 ...

** Diocese of Autlán ** Diocese of Ciudad Guzmán ** Diocese of Colima ** Diocese of San Juan de los Lagos ** Diocese of Tepic ** Prelature of Jesús María del Nayar

Ecclesiastical province of Hermosillo

* Metropolitan Archdiocese of Hermosillo ** Diocese of Ciudad Obregón ** Diocese of Culiacán ** Diocese of Nogales

Ecclesiastical province of Jalapa

* Metropolitan Archdiocese of Jalapa ** Diocese of Coatzacoalcos **

Diocese of Córdoba In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associate ...

** Diocese of Orizaba ** Diocese of Papantla ** Diocese of San Andrés Tuxtla ** Diocese of Tuxpan ** Diocese of Veracruz

Ecclesiastical province of León

* Metropolitan Archdiocese of León ** Diocese of Celaya ** Diocese of Irapuato ** Diocese of Querétaro

Ecclesiastical province of México

* Metropolitan Archdiocese of Mexico ** Diocese of Atlancomulco ** Diocese of Cuernavaca ** Diocese of Toluca

Ecclesiastical province of Monterrey

* Metropolitan Archdiocese of Monterrey ** Diocese of Ciudad Victoria ** Diocese of Linares **

Diocese of Matamoros The Diocese of Matamoros ( la, Dioecesis Matamorensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the northeast part of the state of Tamaulipas, Mexico, along the border with Texas. The diocese is a suffragan ...

** Diocese of Nuevo Laredo ** Diocese of Piedras Negras ** Diocese of Saltillo **

Diocese of Tampico The Diocese of Tampico ( la, Dioecesis Tampicensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Mexico It is a suffragan in the ecclesiastical province of the metropolitan Archdiocese of Monterrey. It was erect ...

Ecclesiastical province of Morelia

* Metropolitan Archdiocese of Morelia ** Diocese of Apatzingan ** Diocese of Ciudad Lázaro Cárdenas ** Diocese of Tacámbaro ** Diocese of Zamora

Ecclesiastical province of Puebla de los Angeles

* Metropolitan Archdiocese of Puebla de los Angeles ** Diocese of Huajuapan de León ** Diocese of Tehuacán ** Diocese of Tlaxcala

Ecclesiastical province of San Luis Potosí

* Metropolitan Archdiocese of San Luis Potosí ** Diocese of Ciudad Valles ** Diocese of Matehuala ** Diocese of Zacatecas

Ecclesiastical province of Tijuana

* Metropolitan Archdiocese of Tijuana ** Diocese of Ensenada ** Diocese of La Paz en la Baja California Sur ** Diocese of Mexicali

Ecclesiastical province of Tlalnepantla

* Metropolitan Archdiocese of Tlalnepantla ** Diocese of Cuautitlán ** Diocese of Ecatepec ** Diocese of Netzahualcóyotl ** Diocese of Texcoco ** Diocese of Valle de Chalco

Ecclesiastical province of Tulancingo

* Metropolitan Archdiocese of Tulancingo ** Diocese of Huejutla ** Diocese of Tula

Ecclesiastical province of Tuxtla Gutiérrez

* Metropolitan Archdiocese of Tuxtla Gutiérrez ** Diocese of San Cristóbal de Las Casas ** Diocese of Tapachula

Ecclesiastical province of Yucatán

* Metropolitan Archdiocese of Yucatán ** Diocese of Campeche ** Diocese of Tabasco ** Prelature of Cancún-Chetumal

Episcopal Conference of Nicaragua

Ecclesiastical province of Managua

* Metropolitan Archdiocese of Managua ** Diocese of Esteli ** Diocese of Granada ** Diocese of Jinotega ** Diocese of Juigalpa ** Diocese of León en Nicaragua ** Diocese of Matagalpa

Episcopal Conference of Panama

Ecclesiastical province of Panamá

* Metropolitan Archdiocese of Panamá ** Diocese of Chitré ** Diocese of Colón-Kuna Yala ** Diocese of David ** Diocese of Penonomé ** Diocese of Santiago de Veraguas ** Prelature of Bocas del Toro

Episcopal Conference of Puerto Rico (US Commonwealth)

Ecclesiastical province of San Juan de Puerto Rico

* Metropolitan Archdiocese of San Juan de Puerto Rico ** Diocese of Arecibo ** Diocese of Caguas ** Diocese of Mayagüez ** Diocese of Ponce

Episcopal Conference of the United States of America

Ecclesiastical province of Anchorage

* Metropolitan Archdiocese of Anchorage ** Diocese of Fairbanks ** Diocese of Juneau

Ecclesiastical province of Atlanta

* Metropolitan Archdiocese of Atlanta **

Diocese of Charleston The Roman Catholic Diocese of Charleston is an ecclesiastical territory, or diocese, of the Roman Catholic Church in the Southern United States that comprises the entire state of South Carolina. Currently, the diocese consists of 96 parishes an ...

Diocese of Charlotte The Diocese of Charlotte (''Dioecesis Carolinana'') is a Latin Church ecclesiastical territory, or diocese, of the Catholic Church in the Southern United States. It consists of 46 counties in western North Carolina, divided into ten vicariates ...

Diocese of Raleigh The Diocese of Raleigh is a Latin Church ecclesiastical territory or diocese of the Catholic Church that covers the eastern half of the U.S. state of North Carolina. It is a suffragan diocese in the ecclesiastical province of the metropolitan ...

Diocese of Savannah The Diocese of Savannah is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the southern United States comprising 90 of the southern counties of the state of Georgia.

Ecclesiastical province of Baltimore

* Metropolitan Archdiocese of Baltimore ** Diocese of Arlington **

Diocese of Richmond The Diocese of Richmond ( la, Diœcesis Richmondiensis) is a Latin Church ecclesiastical jurisdiction or diocese of the Catholic Church in the United States. Its current territory encompasses all of central and southern Virginia, Hampton Roads ...

Diocese of Wheeling-Charleston In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associate ...

** Diocese of Wilmington

Ecclesiastical province of Boston

* Metropolitan Archdiocese of Boston **

Diocese of Burlington The Roman Catholic Diocese of Burlington ( la, Dioecesis Burlingtonensis) is a diocese of the Roman Catholic Church in the New England region of the United States, comprising the entire state of Vermont. The Diocese of Burlington was canonical ...

Diocese of Fall River The Diocese of Fall River ( la, Dioecesis Riverormensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church spanning Barnstable County, Bristol County, Dukes County, Nantucket County, and the towns of Marion, Mattapoi ...

** Diocese of Manchester **

Diocese of Portland The Diocese of Portland is an ecclesiastical territory or diocese of the Catholic Church in the New England region of the United States comprising the entire state of Maine. It is led by a bishop, and its cathedral, or mother church, is the Ca ...

Diocese of Springfield in Massachusetts The Diocese of Springfield in Massachusetts ( la, Diœcesis Campifontis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the New England region of the United States comprising the counties of Berkshire, Franklin, H ...

** Diocese of Worcester

Ecclesiastical province of Chicago

* Metropolitan Archdiocese of Chicago ** Diocese of Belleville **

Diocese of Joliet The Diocese of Joliet in Illinois ( la, Diœcesis Joliettensis in Illinois) is a Latin Church ecclesiastical territory, or diocese, of the Catholic Church in the state of Illinois in the United States. The Diocese of Joliet in Illinois is a suff ...

** Diocese of Peoria **

Diocese of Rockford The Diocese of Rockford ( la, Diœcesis Rockfordiensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the northern Illinois region of the United States. The prelate is a bishop serving as the pastor of the Moth ...

Diocese of Springfield in Illinois The Diocese of Springfield in Illinois ( la, Diœcesis Campifontis in Illinois) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the south central Illinois region of the United States. The prelate is a bishop ser ...

Ecclesiastical province of Cincinnati

* Metropolitan Archdiocese of Cincinnati **

Diocese of Cleveland The Diocese of Cleveland ( la, Dioecesis Clevelandensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the northeastern portion of the U.S. state of Ohio. Pope Pius IX erected the diocese April 23, 1847, in te ...

Diocese of Columbus The Diocese of Columbus ( la, Dioecesis Columbensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church covering 23 counties in the U.S. state of Ohio. The episcopal see of the diocese is situated at Columbus. The dioce ...

** Diocese of Steubenville ** Diocese of Toledo ** Diocese of Youngstown

Ecclesiastical province of Denver

* Metropolitan Archdiocese of Denver ** Diocese of Cheyenne ** Diocese of Colorado Springs **

Diocese of Pueblo The Diocese of Pueblo ( la, Dioecesis Pueblensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in southern Colorado. The diocese was created on November 15, 1941. It encompasses the southern half of Colorado, fro ...

Ecclesiastical province of Detroit

* Metropolitan Archdiocese of Detroit ** Diocese of Gaylord ** Diocese of Grand Rapids **

Diocese of Kalamazoo The Diocese of Kalamazoo is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the southwestern portion of the State of Michigan. The Diocese of Kalamazoo encompasses Allegan, Van Buren, Berrien, Cass, Saint Joseph, ...

** Diocese of Lansing ** Diocese of Marquette ** Diocese of Saginaw

Ecclesiastical province of Dubuque

* Metropolitan Archdiocese of Dubuque **

Diocese of Davenport The Diocese of Davenport ( la, Diœcesis Davenportensis) is a Latin Church ecclesiastical jurisdiction or diocese of the Roman Catholicism in the United States, Catholic Church for the southeastern quarter of the United States, U.S. state of Iowa ...

Diocese of Des Moines The Diocese of Des Moines ( la, Diœcesis Desmoinensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the southwestern quarter of the U.S. state of Iowa. It is a suffragan see in the ecclesiastical province ...

** Diocese of Sioux City

Ecclesiastical province of Galveston-Houston

* Metropolitan Archdiocese of Galveston-Houston ** Diocese of Austin ** Diocese of Beaumont **

Diocese of Brownsville The Roman Catholic Diocese of Brownsville ( la, Dioecesis Brownsvillensis, es, Diócesis de Brownsville) is a Latin Church suffragan diocese in the ecclesiastical province of the Metropolitan Archdiocese of Galveston-Houston, in Texas, USA. The ...

Diocese of Corpus Christi The Diocese of Corpus Christi ( la, Dioecesis Corporis Christi) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in southern Texas. It was founded on March 23, 1912, having been the Vicariate Apostolic of Brownsville ...

** Diocese of Tyler ** Diocese of Victoria in Texas

Ecclesiastical province of Hartford

* Metropolitan Archdiocese of Hartford ** Diocese of Bridgeport **

Diocese of Norwich The Diocese of Norwich is an ecclesiastical jurisdiction or diocese of the Church of England that forms part of the Province of Canterbury in England. History It traces its roots in an unbroken line to the diocese of the Bishop of the Eas ...

Diocese of Providence The Roman Catholic Diocese of Providence ( la, Dioecesis Providentiensis) is a diocese of the Catholic Church in the United States. The diocese was erected by Pope Pius IX on February 17, 1872 and originally comprised the entire state of Rhod ...

Ecclesiastical province of Indianapolis

* Metropolitan Archdiocese of Indianapolis **

Diocese of Evansville The Diocese of Evansville ( la, Dioecesis Evansvicensis) is a diocese of the Catholic Church in Southwestern Indiana. On October 21, 1944, the then- Diocese of Indianapolis was split into the Archdiocese of Indianapolis and the Diocese of Eva ...

** Diocese of Fort Wayne-South Bend ** Diocese of Gary ** Diocese of Lafayette in Indiana

Ecclesiastical province of Kansas City

* Metropolitan Archdiocese of Kansas City in Kansas ** Diocese of Dodge City ** Diocese of Salina ** Diocese of Wichita

Ecclesiastical province of Los Angeles

* Metropolitan Archdiocese of Los Angeles ** Diocese of Fresno ** Diocese of Monterey ** Diocese of Orange **

Diocese of San Bernardino The Diocese of San Bernardino ( la, Dioecesis Sancti Bernardi, es, Diócesis de San Bernardino) is a Latin Church ecclesiastical territory or diocese in Southern California. Erected by Pope Paul VI on July 14, 1978, and its jurisdiction extends ...

** Diocese of San Diego

Ecclesiastical province of Louisville

* Metropolitan Archdiocese of Louisville **

Diocese of Covington The Roman Catholic Diocese of Covington ( la, Dioecesis Covingtonensis) is a Roman Catholic diocese in Northern Kentucky, covering 3,359 square miles (8,700 km2) that includes the city of Covington and the Kentucky counties of Boone, Kent ...

Diocese of Knoxville The Diocese of Knoxville ( la, Dioecesis Knoxvillensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Tennessee. It was founded on May 27, 1988 from the eastern counties of the Diocese of Nashville. This dioce ...

** Diocese of Lexington **

Diocese of Memphis In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associat ...

Diocese of Nashville The Diocese of Nashville ( la, Dioecesis Nashvillensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church that encompasses 38 counties spread over 16,302 square miles of Middle Tennessee. The Catholic population of the ...

** Diocese of Owensboro

Ecclesiastical province of Miami

* Metropolitan Archdiocese of Miami **

Diocese of Orlando The Diocese of Orlando ( la, Dioecesis Orlandensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Florida. It encompasses about spanning Orange, Osceola, Seminole, Marion, Lake, Volusia, Brevard, Polk, and S ...

Diocese of Palm Beach The Diocese of Palm Beach ( la, Dioecesis Litoris Palmensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the U.S. state of Florida. The patron saint of the diocese is the Blessed Virgin Mary under the title Que ...

Diocese of Pensacola-Tallahassee In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associat ...

Diocese of St. Augustine The Diocese of St. Augustine is a Latin Church ecclesiastical territory of the Catholic Church, located in the U.S. state of Florida. It is a suffragan diocese in the Ecclesiastical Province of Miami, covering much of North Florida, including t ...

** Diocese of St. Petersburg ** Diocese of Venice

Ecclesiastical province of Milwaukee

* Metropolitan Archdiocese of Milwaukee ** Diocese of Green Bay ** Diocese of La Crosse **

Diocese of Madison The Diocese of Madison ( la, Diœcesis Madisonensis) is a Roman Catholic diocese in the U.S. State of Wisconsin. It comprises Columbia, Dane, Grant, Green, Green Lake, Iowa, Jefferson, Lafayette, Marquette, Rock, and Sauk counties. The ...

Diocese of Superior The Diocese of Superior ( la, Dioecesis Superiorensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church that encompasses the city of Superior and the counties of Ashland, Barron, Bayfield, Burnett, Douglas, Iron, ...

Ecclesiastical province of Mobile

* Metropolitan Archdiocese of Mobile ** Diocese of Biloxi ** Diocese of Birmingham in Alabama **

Diocese of Jackson The Roman Catholic Diocese of Jackson is a diocese in the ecclesiastical province of Mobile, in the southern United States of America. Its ecclesiastical jurisdiction includes the northern and central parts of the state of Mississippi, an a ...

Ecclesiastical province of New Orleans

* Metropolitan Archdiocese of New Orleans ** Diocese of Alexandria in Louisiana ** Diocese of Baton Rouge ** Diocese of Houma-Thibodaux ** Diocese of Lafayette in Louisiana ** Diocese of Lake Charles ** Diocese of Shreveport

Ecclesiastical province of New York

* Metropolitan Archdiocese of New York ** Diocese of Albany **

Diocese of Brooklyn The Diocese of Brooklyn is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the U.S. state of New York. It is headquartered in Brooklyn and its territory encompasses the New York City boroughs of Brooklyn and Queens. ...

Diocese of Buffalo The Diocese of Buffalo is a Latin Church diocese of the Catholic Church headquartered in Buffalo, New York, United States. It is a suffragan diocese within the metropolitan province of the Archdiocese of New York. The Diocese of Buffalo inc ...

** Diocese of Ogdensburg **

Diocese of Rochester The Diocese of Rochester is a Church of England diocese in the English county of Kent and the Province of Canterbury. The cathedral church of the diocese is Rochester Cathedral in the former city of Rochester. The bishop's Latin episcopal signa ...

Diocese of Rockville Centre The Roman Catholic Diocese of Rockville Centre ( la, Dioecesis Petropolitana in Insula Longa) is a Latin Church ecclesiastical territory or diocese of the Catholic Church that comprises the territory of Nassau and Suffolk counties on Long Islan ...

Diocese of Syracuse The Diocese of Syracuse is a Latin Church ecclesiastical territory or diocese of the Catholic Church in New York, United States. The of Syracuse includes the territory of seven counties of Central and South Central New York State: Broome, Chena ...

Ecclesiastical province of Newark

* Metropolitan Archdiocese of Newark **

Diocese of Camden The Roman Catholic Diocese of Camden is a Roman Catholic diocese of the Latin Church in the U.S. state of New Jersey. It consists of 62 parishes and about 475,000 Catholics in the Southern Jersey counties of Atlantic, Camden, Cape May, Cumbe ...

Diocese of Metuchen The Roman Catholic Diocese of Metuchen ( la, Dioecesis Metuchenis) is a Roman Catholic diocese in New Jersey, centered in the borough of Metuchen. It was established on November 19, 1981, from the territory of the Diocese of Trenton. The dioc ...

** Diocese of Paterson ** Diocese of Trenton

Ecclesiastical province of Oklahoma City

* Metropolitan Archdiocese of Oklahoma City ** Diocese of Little Rock **

Diocese of Tulsa The Roman Catholic Diocese of Tulsa ( la, Dioecesis Tulsensis) is a particular church of the Latin Church of the Roman Catholic Church in the Ecclesiastical province of Oklahoma City covering the eastern region of the U.S. state of Oklahoma. It ...

Ecclesiastical province of Omaha

* Metropolitan Archdiocese of Omaha ** Diocese of Grand Island **

Diocese of Lincoln The Diocese of Lincoln forms part of the Province of Canterbury in England. The present diocese covers the ceremonial county of Lincolnshire. History The diocese traces its roots in an unbroken line to the Pre-Reformation Diocese of Leic ...

Ecclesiastical province of Philadelphia

* Metropolitan Archdiocese of Philadelphia ** Diocese of Allentown **

Diocese of Altoona-Johnstown In Ecclesiastical polity, church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided Roman province, pro ...

Diocese of Erie The Diocese of Erie ( la, Dioecesis Eriensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in western Pennsylvania. It was founded on July 29, 1853. It is one of seven suffragan dioceses in Pennsylvania that ...

** Diocese of Greensburg ** Diocese of Harrisburg ** Diocese of Pittsburgh ** Diocese of Scranton

Ecclesiastical province of Portland

* Metropolitan Archdiocese of Portland ** Diocese of Baker ** Diocese of Boise ** Diocese of Great Falls-Billings **

Diocese of Helena The Diocese of Helena ( la, Dioecesis Helenensis) is the Latin Church ecclesiastical territory or diocese of the Catholic Church in western Montana with its cathedral located in Helena. The diocese was created from the year-old Apostolic Vicariate ...

Ecclesiastical province of Saint Louis

* Metropolitan Archdiocese of Saint Louis ** Diocese of Jefferson City ** Diocese of Kansas City-Saint Joseph **

Diocese of Springfield-Cape Girardeau In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associate ...

Ecclesiastical province of Saint Paul and Minneapolis

* Metropolitan Archdiocese of Saint Paul and Minneapolis ** Diocese of Bismarck ** Diocese of Crookston ** Diocese of Duluth ** Diocese of Fargo ** Diocese of New Ulm ** Diocese of Rapid City ** Diocese of Saint Cloud ** Diocese of Sioux Falls **

Diocese of Winona In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associate ...

Ecclesiastical province of San Antonio

* Metropolitan Archdiocese of San Antonio ** Diocese of Amarillo ** Diocese of Dallas **

Diocese of El Paso The Diocese of El Paso ( la, Dioecesis Elpasensis, es, Diócesis de El Paso) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in West Texas. Covering , it encompasses the Texas counties of El Paso, Brewster, Culb ...

** Diocese of Fort Worth ** Diocese of Laredo ** Diocese of Lubbock ** Diocese of San Angelo

Ecclesiastical province of San Francisco

* Metropolitan Archdiocese of San Francisco ** Diocese of Honolulu ** Diocese of Las Vegas **

Diocese of Oakland The Diocese of Oakland ( la, Diœcesis Quercopolitana) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Northern California. The diocese comprises Alameda and Contra Costa Counties in the San Francisco Bay Area. T ...

Diocese of Reno The Diocese of Reno is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the northern Nevada region of the United States, centered on the city of Reno. The diocese is composed of 12 counties in Nevada. The See of Reno ...

Diocese of Sacramento The Diocese of Sacramento is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the northern California region of the United States. The diocese's see is Sacramento, it is led by a bishop who pastors the mother church ...

** Diocese of Salt Lake City ** Diocese of San Jose in California ** Diocese of Santa Rosa in California ** Diocese of Stockton

Ecclesiastical province of Santa Fe

* Metropolitan Archdiocese of Santa Fe **

Diocese of Gallup The Diocese of Gallup ( la, Dioecesis Gallupiensis, es, Diócesis de Gallup) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the southwestern region of the United States, encompassing counties in the states of A ...

** Diocese of Las Cruces **

Diocese of Phoenix The Diocese of Phoenix ( la, Dioecesis Phoenicensis; es, Diócesis de Phoenix) is a Roman Catholic ecclesiastical territory or diocese in the state of Arizona in the United States. It was established on December 2, 1969, when it was split ...

Diocese of Tucson The Roman Catholic Diocese of Tucson ( la, Dioecesis Tucsonensis, es, Diócesis de Tucson) is an ecclesiastical territory or diocese of the Roman Catholic Church in the southwestern region of the United States. It is a suffragan see of the Me ...

Ecclesiastical province of Seattle

* Metropolitan Archdiocese of Seattle ** Diocese of Spokane **

Diocese of Yakima The Diocese of Yakima is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the central region of the U.S. state of Washington. Headquartered in Yakima, the diocese comprises Benton, Chelan, Douglas, Grant, Kittitas, ...

Ecclesiastical province of Washington

* Metropolitan Archdiocese of Washington ** Diocese of Saint Thomas

Archdiocese for the Military Services, USA

Archdiocese for the Military Services, USA The Archdiocese for the Military Services, USA (formally the Military Ordinariate of Archdiocese for the Military Services of the United States) is a Latin Church ecclesiastical jurisdiction or archdiocese that provides the Catholic Church's pas ...

(not Metropolitan)

Eastern Catholic dioceses in USA and Canada

:These partake in the US viz. Canadian ecclesiastical conference

Metropolia of Philadelphia for the Ukrainians

:''See: :Ukrainian Catholic Metropolia of Philadelphia'' The Ukrainian Catholic Metropolitan Province of Philadelphia consists of four eparchies of the

Ukrainian Greek Catholic Church , native_name_lang = uk , caption_background = , image = StGeorgeCathedral Lviv.JPG , imagewidth = , type = Particular church (sui iuris) , alt = , caption = St. George's ...

, and covers the entire United States. *

Ukrainian Catholic Archeparchy of Philadelphia The Ukrainian Greek Catholic Archeparchy of Philadelphia is a Ukrainian Greek Catholic Church ecclesiastical territory or archeparchy of the Catholic Church in the Eastern United States. Its episcopal see is Philadelphia, Pennsylvania. The Archep ...

Ukrainian Catholic Eparchy of Chicago The Ukrainian Catholic Eparchy of Saint Nicholas of Chicago is a Ukrainian Greek Catholic Church ecclesiastical territory or eparchy of the Catholic Church in the whole Western United States and Midwest (except Ohio), Alaska, and Hawaii. , th ...

** Ukrainian Catholic Eparchy of Saint Josaphat in Parma **

Ukrainian Catholic Eparchy of Stamford The Ukrainian Catholic Eparchy of Stamford is a Ukrainian Greek Catholic Church ecclesiastical territory or eparchy of the Catholic Church in New York State and New England in the United States. The episcopal see is Stamford, Connecticut, where ...

Metropolia of Pittsburgh for the Ruthenians

:''See: :Byzantine Catholic Metropolia of Pittsburgh'' The Byzantine Catholic Metropolitan Province of Pittsburgh is a ''

sui iuris ''Sui iuris'' ( or ) also spelled ''sui juris'', is a Latin phrase that literally means "of one's own right". It is used in both secular law and the Catholic Church's canon law. The term church ''sui iuris'' is used in the Catholic '' Code of Ca ...

'' metropolia, traditionally linked to the

Ruthenian Greek Catholic Church The Ruthenian Greek Catholic Church ( rue, Русиньска ґрекокатолицька церьков; la, Ecclesia Graeco-Catholica Ruthenica), also known in the United States simply as the Byzantine Catholic Church, is an Eastern Catho ...

. The metropolia consists of four eparchies of the

Byzantine Rite The Byzantine Rite, also known as the Greek Rite or the Rite of Constantinople, identifies the wide range of cultural, liturgical, and canonical practices that developed in the Eastern Christian Church of Constantinople. The canonical hours a ...

Ruthenian Catholic Church and covers the entire United States, with jurisdiction for all Ruthenian Catholics in the United States, as well as other

Catholics without an established hierarchy in the country. *

Byzantine Catholic Archeparchy of Pittsburgh The Byzantine Catholic Archeparchy of Pittsburgh ( la, Archieparchia Pittsburgensis Ritus Byzantini) is a Ruthenian Greek Catholic Church ecclesiastical territory or archeparchy of the Catholic Church that serves portions of the Eastern Unite ...

** Byzantine Catholic Eparchy of Holy Protection of Mary of Phoenix **

Byzantine Catholic Eparchy of Parma The Byzantine Catholic Eparchy of Parma ( la, Eparchia Parmensis Ruthenorum) is a Ruthenian Greek Catholic Church ecclesiastical territory or eparchy of the Catholic Church in the United States. Its episcopal seat is the Cathedral of St. Joh ...

Byzantine Catholic Eparchy of Passaic The Eparchy of Passaic ( la, Eparchia Passaicensis Ruthenorum) is a Ruthenian Greek Catholic Church ecclesiastical territory or eparchy of the Catholic Church in the eastern United States. Its headquarters are at 445 Lackawanna Avenue, Woodla ...

Other Eastern Catholic dioceses

The other

with eparchies (dioceses) or exarchates established in the United States are not grouped into metropoliae. All are immediately subject to the Holy See, with limited oversight by the head of their respective ''sui iuris'' church.

Other
Byzantine Rite The Byzantine Rite, also known as the Greek Rite or the Rite of Constantinople, identifies the wide range of cultural, liturgical, and canonical practices that developed in the Eastern Christian Church of Constantinople. The canonical hours a ...
Eastern churches

;

Melkite Greek Catholic Church el, Μελχιτική Ελληνική Καθολική Εκκλησία , image = Melkite Greek Catholic Church, Damascus, Syria.jpg , imagewidth = 200px , alt = , caption = , abbreviatio ...

:* Eparchy of Newton ; Romanian Byzantine Catholic Church :* Eparchy of Saint George's in Canton (territory includes the U.S. and Canada)

Armenian Rite

;

Armenian Catholic Church , native_name_lang = hy , image = St Elie - St Gregory Armenian Catholic Cathedral.jpg , imagewidth = 260px , alt = , caption = Cathedral of Saint Elias and Saint Gregory the Illumina ...

:* Eparchy of Our Lady of Nareg of New York

Antiochian Rite Antiochene Rite or Antiochian Rite refers to the family of liturgies originally used by the Patriarchate of Antioch. Liturgies in the Antiochene Rite The Antiochian Rite, or the Antiochian Rite family, consists of Apostolic Liturgies includin ...
Eastern churches

;

Maronite Catholic Church The Maronite Church is an Eastern Catholic ''sui iuris'' particular church in full communion with the pope and the worldwide Catholic Church, with self-governance under the Code of Canons of the Eastern Churches. The current head of the Maro ...

:* Eparchy of Our Lady of Lebanon of Los Angeles :* Eparchy of Saint Maron of Brooklyn ;

Syriac Catholic Church The Syriac Catholic Church ( syc, ܥܕܬܐ ܣܘܪܝܝܬܐ ܩܬܘܠܝܩܝܬܐ, ʿĪṯo Suryayṯo Qaṯolīqayṯo, ar, الكنيسة السريانية الكاثوليكية) is an Eastern Catholic Christian jurisdiction originating in ...

:* Eparchy of Our Lady of Deliverance of Newark (territory includes the U.S. and Canada) ;

Syro-Malankara Catholic Church The Syro-Malankara Catholic Church, also known as the Malankara Syrian Catholic Church, is an Eastern Catholic '' sui iuris'' particular church in full communion with the worldwide Catholic Church possessing self-governance under the Code of ...

;* Apostolic Exarchate of the United States of America

Syro-Oriental Rite The East Syriac Rite or East Syrian Rite, also called the Edessan Rite, Assyrian Rite, Persian Rite, Chaldean Rite, Nestorian Rite, Babylonian Rite or Syro-Oriental Rite, is an Eastern Christian liturgical rite that employs the Divine Liturgy ...
churches

;

Chaldean Catholic Church , native_name_lang = syc , image = Assyrian Church.png , imagewidth = 200px , alt = , caption = Cathedral of Our Lady of Sorrows Baghdad, Iraq , abbreviation = , type ...

:* Eparchy of Saint Peter the Apostle of San Diego :* Eparchy of Saint Thomas the Apostle of Detroit ;

Syro-Malabar Catholic Church lat, Ecclesia Syrorum-Malabarensium mal, മലബാറിലെ സുറിയാനി സഭ , native_name_lang=, image = St. Thomas' Cross (Chennai, St. Thomas Mount).jpg , caption = The Mar Thoma Nasrani Sl ...

:* Eparchy of Saint Thomas the Apostle of Chicago :* Eparchy of Mississauga

Personal Ordinariate of the Chair of Saint Peter (
Ordinariate Use The Anglican Use is an officially approved form of liturgy used by former members of the Anglican Communion who joined the Catholic Church while wishing to maintain "aspects of the Anglican patrimony that are of particular value". The use's m ...
)

Personal Ordinariate of the Chair of Saint Peter The Personal Ordinariate of the Chair of Saint Peter is a special Catholic diocese for Anglican and Methodist converts in the United States and Canada. It allows these parishioners to maintain elements of Anglican liturgy and tradition in thei ...

References

*http://www.catholic-hierarchy.org/diocese/qview1.html *http://www.catholic-hierarchy.org/diocese/qview2.html {{Americas topic, List of Catholic dioceses in * * *