List of Catholic dioceses in the United States

The Catholic dioceses and archdioceses of the United States which include both the dioceses of the Latin Church, which employ the Roman Rite and other Latin liturgical rites, and various other dioceses, primarily the eparchies of the Eastern Catholic Churches, which employ various Eastern Christian rites and traditions, and which are in full communion with the Pope in Rome. The Archdiocese for the Military Services, USA is not a metropolitan diocese. The Personal Ordinariate of the Chair of Saint Peter, with territory that extends over the United States and Canada, was established on January 1, 2012, for former Anglicans who join the Catholic Church.

The Catholic Church in the United States has a total of 196 particular churches in the 50 U.S. states, Washington D.C., and the U.S. Virgin Islands: 33 territorial archdioceses, 144 territorial dioceses, the Archdiocese for the Military Services, USA (serving members of the US Armed Forces and Diplomatic Corps, and those in facilities of the Veterans Administration and their dependents), and the Personal Ordinariate of the Chair of Saint Peter (serving Catholics who were formerly Anglicans) within the Latin Church; and two archeparchies and 16 eparchies in the Eastern Catholic Churches.

There are several other dioceses whose territories cover the United States' unincorporated territories. Puerto Rico has one ecclesiastical province comprising an archdiocese and five dioceses, which together form the Puerto Rican Episcopal Conference, which is separate from the United States Conference of Catholic Bishops. The dioceses that encompass American Samoa, the Northern Mariana Islands, and Guam are part of the Episcopal Conference of the Pacific.

Terminology
The pastor of any particular church other than an ordinariate must be episcopally ordained, but his title conforms to that of his jurisdiction: the pastor of an archdiocese is an archbishop, the pastor of a diocese is a bishop, the pastor of an archeparchy is an archeparch, the pastor of an eparchy is an eparch, and the pastor of an exarchate is an exarch. The pastor of an ordinariate is an "ordinary" (which is a term also used generically for the pastor of any particular church) and may be either a bishop if celibate or a priest if married, but he holds the same power of governance of his ordinariate that an episcopal ordinary has in his diocese in either case; Pope Benedict XVI deliberately instituted this provision to permit married, former Anglican bishops who come into full communion with the Catholic Church along with many of their congregants to accede to office while respecting sensitivities in ecumenical relations with the Eastern Orthodox Churches, which also maintain a celibate episcopacy. The pastor of each particular church is, ex officio, a full member of the United States Conference of Catholic Bishops (USCCB). Auxiliary and retired bishops are also members of the Conference but have no vote.

In the United States, each archbishop is also the metropolitan bishop of an ecclesiastical province that encompasses several adjacent dioceses. Likewise, each archeparch is also the metropolitan of an ecclesiastical province that encompasses all of the eparchies of the same sui iuris particular church in the United States. Most provincial and diocesan boundaries conform to state, county, borough (in Alaska), or parish (in Louisiana) political boundaries. The sui iuris Ukrainian Greek Catholic Church in the US has an ecclesiastical province consisting of an archeparchy and three eparchies, and the sui iuris Ruthenian Greek Catholic Church has an ecclesiastical province consisting of an archeparchy and three eparchies; the boundaries of these jurisdictions also generally conform to those of states. Most of the remaining eparchies are national in territory, but two particular churches, namely the Armenian Catholic Eparchy of Our Lady of Nareg and the Personal Ordinariate of the Chair of Saint Peter, are international, encompassing all of the United States and Canada; their pastors also are ex officio members of the Canadian Conference of Catholic Bishops (CCCB).

In the Roman Rite, (arch)dioceses customarily take the name of the city of the (arch)bishop's cathedra, denominated the "see". A few dioceses bear the names of two cities, variously reflecting a shift in the major center of population, e.g., the Archdiocese of Galveston-Houston; future plan to divide a diocese, e.g., the former Diocese of Reno-Las Vegas; union of two former dioceses, e.g., the Diocese of Kansas City-St. Joseph; political expedience, e.g., the Archdiocese of St. Paul and Minneapolis; or a perceived need for some episcopal functions to be accessible to residents of another part of the diocesan territory, e.g., the Diocese of Altoona-Johnstown. Some of the sui iuris particular churches also follow this custom, while others denominated their jurisdictions after saints or other religious titles.

In the Catholic Church, there are many bishops who do not govern dioceses:
 * A "coadjutor" is appointed to assist the bishop of a diocese or eparchy with its daily governance and has the right of automatic succession upon the death or resignation of the bishop. A coadjutor always holds the title "Coadjutor of [name of see]". The coadjutor of an archdiocese or archeparchy also has the status of an archbishop or archeparch.
 * A retired diocesan bishop holds the title of "Bishop Emeritus of [name of see]" or, in the case of an archdiocese, "Archbishop Emeritus of [name of see]".
 * Auxiliary bishops, bishops who govern jurisdictions that are not canonically erected as dioceses, bishops and archbishops of the Roman Curia, and bishops and archbishops of the diplomatic corps of the Holy See have titles of former dioceses and archdioceses.
 * The Pope also may confer the personal title of "archbishop" on a diocesan bishop who does not govern an archdiocese; such a prelate is classified as an archbishop ad personam: although still merely a diocesan bishop, he is titled with the name of a former archdiocese in addition to possessing the title of his own diocese. Archbishop Fulton J. Sheen, Bishop of Rochester and Titular Archbishop of Neoportus was one of the more famous examples of this custom.

When a diocese is suppressed or when the diocesan see is transferred to another location, the title of the former see becomes available for assignment to a titular bishop or, in the case of an archdiocese, a titular archbishop or an archbishop ad personam. The Vatican resurrected the names of many former sees of the United States in the 1990s, as indicated by the table of former dioceses toward the end of this article.

Territorial provinces and dioceses
United States Conference of Catholic Bishops

{| class="wikitable sortable" ! class="unsortable" | Map!! Diocese!! class=unsortable|Coat of Arms ! colspan="3" |

Ecclesiastical Province of Anchorage–Juneau
! colspan="3" |
 * rowspan="2" | Ecclesiastical Province of Anchorage-Juneau map.png
 * Archdiocese of Anchorage–Juneau
 * Coat of arms of the Archdiocese of Anchorage-Juneau.svg
 * Diocese of Fairbanks
 * Coat of arms of the Diocese of Fairbanks.svg
 * Diocese of Fairbanks
 * Coat of arms of the Diocese of Fairbanks.svg

Ecclesiastical Province of Atlanta
! colspan="3" |
 * rowspan="5" | Ecclesiastical Province of Atlanta map.png
 * Archdiocese of Atlanta
 * Coat of arms of the Archdiocese of Atlanta.svg
 * Diocese of Charleston
 * Coat of arms of the Diocese of Charleston.svg
 * Diocese of Charlotte
 * Coat of arms of the Diocese of Charlotte.svg
 * Diocese of Raleigh
 * Coat of arms of the Diocese of Raleigh.svg
 * Diocese of Savannah
 * Coat of arms of the Diocese of Savannah.svg
 * Diocese of Raleigh
 * Coat of arms of the Diocese of Raleigh.svg
 * Diocese of Savannah
 * Coat of arms of the Diocese of Savannah.svg
 * Coat of arms of the Diocese of Savannah.svg

Ecclesiastical Province of Baltimore
! colspan="3" |
 * rowspan="5" | Ecclesiastical Province of Baltimore map.png
 * Archdiocese of Baltimore
 * Coat of arms of the Archdiocese of Baltimore.svg
 * Diocese of Arlington
 * Coat of arms of the Diocese of Arlington.svg
 * Diocese of Richmond
 * Coat of arms of the Diocese of Richmond.svg
 * Diocese of Wheeling–Charleston
 * Coat of arms of the Diocese of Wheeling–Charleston.svg
 * Diocese of Wilmington
 * Coat of arms of the Diocese of Wilmington.svg
 * Diocese of Wheeling–Charleston
 * Coat of arms of the Diocese of Wheeling–Charleston.svg
 * Diocese of Wilmington
 * Coat of arms of the Diocese of Wilmington.svg
 * Coat of arms of the Diocese of Wilmington.svg

Ecclesiastical Province of Boston
! colspan="3" |
 * rowspan="7" | Archdiocese of Boston.png
 * Archdiocese of Boston
 * Coat of arms of the Archdiocese of Boston.svg
 * Diocese of Burlington
 * Coat of arms of the Diocese of Burlington.svg
 * Diocese of Fall River
 * Coat of arms of the Diocese of Fall River.svg
 * Diocese of Manchester
 * Coat of arms of the Diocese of Manchester.svg
 * Diocese of Portland
 * Coat of arms of the Diocese of Portland.svg
 * Diocese of Springfield in Massachusetts
 * Coat of arms of the Diocese of Springfield in Massachusetts.svg
 * Diocese of Worcester
 * Coat of arms of the Diocese of Worcester.svg
 * Coat of arms of the Diocese of Portland.svg
 * Diocese of Springfield in Massachusetts
 * Coat of arms of the Diocese of Springfield in Massachusetts.svg
 * Diocese of Worcester
 * Coat of arms of the Diocese of Worcester.svg
 * Diocese of Worcester
 * Coat of arms of the Diocese of Worcester.svg

Ecclesiastical Province of Chicago
! colspan="3" |
 * rowspan="6" | Ecclesiastical Province of Chicago map 1.png
 * Archdiocese of Chicago
 * Coat of arms of the Archdiocese of Chicago.svg
 * Diocese of Belleville
 * Coat of arms of the Diocese of Belleville.svg
 * Diocese of Joliet
 * Coat of arms of the Diocese of Joliet in Illinois.svg
 * Diocese of Peoria
 * Coat of arms of the Diocese of Peoria.svg
 * Diocese of Rockford
 * Coat of arms of the Diocese of Rockford.svg
 * Diocese of Springfield in Illinois
 * Coat of arms of the Diocese of Springfield in Illinois.svg
 * Diocese of Rockford
 * Coat of arms of the Diocese of Rockford.svg
 * Diocese of Springfield in Illinois
 * Coat of arms of the Diocese of Springfield in Illinois.svg
 * Diocese of Springfield in Illinois
 * Coat of arms of the Diocese of Springfield in Illinois.svg

Ecclesiastical Province of Cincinnati
! colspan="3" |
 * rowspan="6" | Cincinnati Catholic map.png
 * Archdiocese of Cincinnati
 * Coat of arms of the Archdiocese of Cincinnati.svg
 * Diocese of Cleveland
 * Coat of arms of the Diocese of Cleveland.svg
 * Diocese of Columbus
 * Coat of arms of the Diocese of Columbus.svg
 * Diocese of Steubenville
 * Coat of arms of the Diocese of Steubenville.svg
 * Diocese of Toledo in Ohio
 * Coat of arms of the Diocese of Toledo.svg
 * Diocese of Youngstown
 * Coat of arms of the Diocese of Youngstown.svg
 * Diocese of Toledo in Ohio
 * Coat of arms of the Diocese of Toledo.svg
 * Diocese of Youngstown
 * Coat of arms of the Diocese of Youngstown.svg
 * Diocese of Youngstown
 * Coat of arms of the Diocese of Youngstown.svg

Ecclesiastical Province of Denver
! colspan="3" |
 * rowspan="4" | Ecclesiastical Province of Denver map.png
 * Archdiocese of Denver
 * Coat of arms of the Archdiocese of Denver.svg
 * Diocese of Cheyenne
 * Coat of arms of the Diocese of Cheyenne.svg
 * Diocese of Colorado Springs
 * Coat of arms of the Diocese of Colorado Springs.svg
 * Diocese of Pueblo
 * Coat of arms of the Diocese of Pueblo.svg
 * Coat of arms of the Diocese of Colorado Springs.svg
 * Diocese of Pueblo
 * Coat of arms of the Diocese of Pueblo.svg
 * Coat of arms of the Diocese of Pueblo.svg

Ecclesiastical Province of Detroit
! colspan="3" |
 * rowspan="7" | Ecclesiastical Province of Detroit map 1.png
 * Archdiocese of Detroit
 * Coat of arms of the Archdiocese of Detroit.svg
 * Diocese of Gaylord
 * Coat of arms of the Diocese of Gaylord.svg
 * Diocese of Grand Rapids
 * Coat of arms of the Diocese of Grand Rapids.svg
 * Diocese of Kalamazoo
 * Coat of arms of the Diocese of Kalamazoo.svg
 * Diocese of Lansing
 * Coat of arms of the Diocese of Lansing.svg
 * Diocese of Marquette
 * Coat of arms of the Diocese of Marquette.svg
 * Diocese of Saginaw
 * Coat of arms of the Diocese of Saginaw.svg
 * Coat of arms of the Diocese of Lansing.svg
 * Diocese of Marquette
 * Coat of arms of the Diocese of Marquette.svg
 * Diocese of Saginaw
 * Coat of arms of the Diocese of Saginaw.svg
 * Diocese of Saginaw
 * Coat of arms of the Diocese of Saginaw.svg

Ecclesiastical Province of Dubuque
! colspan="3" |
 * rowspan="4" | Ecclesiastical Province of Dubuque.PNG
 * Archdiocese of Dubuque
 * Coat of arms of the Archdiocese of Dubuque.svg
 * Diocese of Davenport
 * Coat of arms of the Diocese of Davenport.svg
 * Diocese of Des Moines
 * Coat of arms of the Diocese of Des Moines.svg
 * Diocese of Sioux City
 * Coat of arms of the Diocese of Sioux City.svg
 * Coat of arms of the Diocese of Des Moines.svg
 * Diocese of Sioux City
 * Coat of arms of the Diocese of Sioux City.svg
 * Coat of arms of the Diocese of Sioux City.svg

Ecclesiastical Province of Galveston–Houston
! colspan="3" |
 * rowspan="7" | Ecclesiastical Province of Galveston-Houston map.png
 * Archdiocese of Galveston–Houston
 * Coat of arms of the Archdiocese of Galveston–Houston.svg
 * Diocese of Austin
 * Coat of arms of the Diocese of Austin.svg
 * Diocese of Beaumont
 * Coat of arms of the Diocese of Beaumont.svg
 * Diocese of Brownsville
 * Coat of arms of the Diocese of Brownsville.svg
 * Diocese of Corpus Christi
 * Coat of arms of the Diocese of Corpus Christi.svg
 * Diocese of Tyler
 * Coat of arms of the Diocese of Tyler.svg
 * Diocese of Victoria
 * Coat of arms of the Diocese of Victoria in Texas.svg
 * Coat of arms of the Diocese of Corpus Christi.svg
 * Diocese of Tyler
 * Coat of arms of the Diocese of Tyler.svg
 * Diocese of Victoria
 * Coat of arms of the Diocese of Victoria in Texas.svg
 * Diocese of Victoria
 * Coat of arms of the Diocese of Victoria in Texas.svg

Ecclesiastical Province of Hartford
! colspan="3" |
 * rowspan="4" | Ecclesiastical Province of Hartford map.png
 * Archdiocese of Hartford
 * Coat of arms of the Archdiocese of Hartford.svg
 * Diocese of Bridgeport
 * Coat of arms of the Diocese of Bridgeport.svg
 * Diocese of Norwich
 * Coat of arms of the Diocese of Norwich.svg
 * Diocese of Providence
 * Coat of arms of the Diocese of Providence.svg
 * Coat of arms of the Diocese of Norwich.svg
 * Diocese of Providence
 * Coat of arms of the Diocese of Providence.svg
 * Coat of arms of the Diocese of Providence.svg

Ecclesiastical Province of Indianapolis
! colspan="3" |
 * rowspan="5" | Ecclesiastical Province of Indianapolis map.png
 * Archdiocese of Indianapolis
 * Coat of arms of the Archdiocese of Indianapolis.svg
 * Diocese of Evansville
 * Coat of arms of the Diocese of Evansville.svg
 * Diocese of Fort Wayne–South Bend
 * Coat of arms of the Diocese of Fort Wayne–South Bend.svg
 * Diocese of Gary
 * Coat of arms of the Diocese of Gary.svg
 * Diocese of Lafayette in Indiana
 * Coat of arms of the Diocese of Lafayette in Indiana.svg
 * Diocese of Gary
 * Coat of arms of the Diocese of Gary.svg
 * Diocese of Lafayette in Indiana
 * Coat of arms of the Diocese of Lafayette in Indiana.svg
 * Coat of arms of the Diocese of Lafayette in Indiana.svg

Ecclesiastical Province of Kansas City
! colspan="3" |
 * rowspan="4" | Ecclesiastical Province of Kansas City.png
 * Archdiocese of Kansas City in Kansas
 * Coat of arms of the Archdiocese of Kansas City in Kansas.svg
 * Diocese of Dodge City
 * Coat of arms of the Diocese of Dodge City.svg
 * Diocese of Salina
 * Coat of arms of the Diocese of Salina.svg
 * Diocese of Wichita
 * Coat of arms of the Diocese of Wichita.svg
 * Coat of arms of the Diocese of Salina.svg
 * Diocese of Wichita
 * Coat of arms of the Diocese of Wichita.svg
 * Coat of arms of the Diocese of Wichita.svg

Ecclesiastical Province of Las Vegas
! colspan="3" |
 * rowspan="3" |Ecclesiastical Province of Las Vegas.png
 * Archdiocese of Las Vegas
 * Coat of arms of the Archdiocese of Las Vegas.svg
 * Diocese of Reno
 * Coat of arms of the Diocese of Reno.svg
 * Diocese of Salt Lake City
 * Coat of arms of the Diocese of Salt Lake City.svg
 * Diocese of Salt Lake City
 * Coat of arms of the Diocese of Salt Lake City.svg
 * Coat of arms of the Diocese of Salt Lake City.svg

Ecclesiastical Province of Los Angeles
! colspan="3" |
 * rowspan="6" | Ecclesiastical Province of Los Angeles map.png
 * Archdiocese of Los Angeles
 * Coat of arms of the Archdiocese of Los Angeles.svg
 * Diocese of Fresno
 * Coat of arms of the Diocese of Fresno.svg
 * Diocese of Monterey
 * Coat of arms of the Diocese of Monterey in California.svg
 * Diocese of Orange
 * Coat of arms of the Diocese of Orange.svg
 * Diocese of San Bernardino
 * Coat of arms of the Diocese of San Bernardino.svg
 * Diocese of San Diego
 * Coat of arms of the Diocese of San Diego.svg
 * Diocese of San Bernardino
 * Coat of arms of the Diocese of San Bernardino.svg
 * Diocese of San Diego
 * Coat of arms of the Diocese of San Diego.svg
 * Diocese of San Diego
 * Coat of arms of the Diocese of San Diego.svg

Ecclesiastical Province of Louisville
! colspan="3" |
 * rowspan="7" | Ecclesiastical Province of Louisville map.png
 * Archdiocese of Louisville
 * Coat of arms of the Archdiocese of Louisville.svg
 * Diocese of Covington
 * Coat of arms of the Diocese of Covington.svg
 * Diocese of Knoxville
 * Coat of arms of the Diocese of Knoxville.svg
 * Diocese of Lexington
 * Coat of arms of the Diocese of Lexington.svg
 * Diocese of Memphis
 * Coat of arms of the Diocese of Memphis.svg
 * Diocese of Nashville
 * Coat of arms of the Diocese of Nashville.svg
 * Diocese of Owensboro
 * Coat of arms of the Diocese of Owensboro.svg
 * Coat of arms of the Diocese of Memphis.svg
 * Diocese of Nashville
 * Coat of arms of the Diocese of Nashville.svg
 * Diocese of Owensboro
 * Coat of arms of the Diocese of Owensboro.svg
 * Diocese of Owensboro
 * Coat of arms of the Diocese of Owensboro.svg

Ecclesiastical Province of Miami
! colspan="3" |
 * rowspan="7" | Ecclesiastical Province of Miami map.png
 * Archdiocese of Miami
 * Coat of arms of the Archdiocese of Miami.svg
 * Diocese of Orlando
 * Coat of arms of the Diocese of Orlando.svg
 * Diocese of Palm Beach
 * Coat of arms of the Diocese of Palm Beach.svg
 * Diocese of Pensacola–Tallahassee
 * Coat of arms of the Diocese of Pensacola–Tallahassee.svg
 * Diocese of St. Augustine
 * Coat of arms of the Diocese of St. Augustine.svg
 * Diocese of St. Petersburg
 * Coat of arms of the Diocese of Saint Petersburg.svg
 * Diocese of Venice in Florida
 * Coat of arms of the Diocese of Venice in Florida.svg
 * Coat of arms of the Diocese of St. Augustine.svg
 * Diocese of St. Petersburg
 * Coat of arms of the Diocese of Saint Petersburg.svg
 * Diocese of Venice in Florida
 * Coat of arms of the Diocese of Venice in Florida.svg
 * Diocese of Venice in Florida
 * Coat of arms of the Diocese of Venice in Florida.svg

Ecclesiastical Province of Milwaukee
! colspan="3" |
 * rowspan="5" | Ecclesiastical Province of Milwaukee map 1.png
 * Archdiocese of Milwaukee
 * Coat of arms of the Archdiocese of Milwaukee.svg
 * Diocese of Green Bay
 * Coat of arms of the Diocese of Green Bay.svg
 * Diocese of La Crosse
 * Coat of arms of the Diocese of La Crosse.svg
 * Diocese of Madison
 * Coat of arms of the Diocese of Madison.svg
 * Diocese of Superior
 * Coat of arms of the Diocese of Superior.svg
 * Diocese of Madison
 * Coat of arms of the Diocese of Madison.svg
 * Diocese of Superior
 * Coat of arms of the Diocese of Superior.svg
 * Coat of arms of the Diocese of Superior.svg

Ecclesiastical Province of Mobile
! colspan="3" |
 * rowspan="4" | Ecclesiastical Province of Mobile map.png
 * Archdiocese of Mobile
 * Coat of arms of the Archdiocese of Mobile.svg
 * Diocese of Biloxi
 * Coat of arms of the Diocese of Biloxi.svg
 * Diocese of Birmingham
 * Coat of arms of the Diocese of Birmingham in Alabama.svg
 * Diocese of Jackson
 * Coat of arms of the Diocese of Jackson.svg
 * Coat of arms of the Diocese of Birmingham in Alabama.svg
 * Diocese of Jackson
 * Coat of arms of the Diocese of Jackson.svg
 * Coat of arms of the Diocese of Jackson.svg

Ecclesiastical Province of New Orleans
! colspan="3" |
 * rowspan="7" | Ecclesiastical Province of New Orleans map.png
 * Archdiocese of New Orleans
 * Coat of arms of the Archdiocese of New Orleans.svg
 * Diocese of Alexandria
 * Coat of arms of the Diocese of Alexandria in Louisiana.svg
 * Diocese of Baton Rouge
 * Coat of arms of the Diocese of Baton Rouge.svg
 * Diocese of Houma–Thibodaux
 * Coat of arms of the Diocese of Houma–Thibodaux.svg
 * Diocese of Lafayette in Louisiana
 * Coat of arms of the Diocese of Lafayette in Louisiana.svg
 * Diocese of Lake Charles
 * Coat of arms of the Diocese of Lake Charles.svg
 * Diocese of Shreveport
 * Coat of arms of the Diocese of Shreveport.svg
 * Coat of arms of the Diocese of Lafayette in Louisiana.svg
 * Diocese of Lake Charles
 * Coat of arms of the Diocese of Lake Charles.svg
 * Diocese of Shreveport
 * Coat of arms of the Diocese of Shreveport.svg
 * Diocese of Shreveport
 * Coat of arms of the Diocese of Shreveport.svg

Ecclesiastical Province of New York
! colspan="3" |
 * rowspan="8" | Ecclesiastical Province of New York map.png
 * Archdiocese of New York
 * Coat of arms of the Archdiocese of New York.svg
 * Diocese of Albany
 * Coat of arms of the Diocese of Albany.svg
 * Diocese of Brooklyn
 * Coat of arms of the Diocese of Brooklyn.svg
 * Diocese of Buffalo
 * Coat of arms of the Diocese of Buffalo.svg
 * Diocese of Ogdensburg
 * Coat of arms of the Diocese of Ogdensburg.svg
 * Diocese of Rochester
 * Coat of arms of the Diocese of Rochester.svg
 * Diocese of Rockville Centre
 * Coat of arms of the Diocese of Rockville Centre.svg
 * Diocese of Syracuse
 * Coat of arms of the Diocese of Syracuse.svg
 * Diocese of Rochester
 * Coat of arms of the Diocese of Rochester.svg
 * Diocese of Rockville Centre
 * Coat of arms of the Diocese of Rockville Centre.svg
 * Diocese of Syracuse
 * Coat of arms of the Diocese of Syracuse.svg
 * Diocese of Syracuse
 * Coat of arms of the Diocese of Syracuse.svg

Ecclesiastical Province of Newark
! colspan="3" |
 * rowspan="5" | Ecclesiastical Province of Newark map.png
 * Archdiocese of Newark
 * Coat of arms of the Archdiocese of Newark.svg
 * Diocese of Camden
 * Coat of arms of the Diocese of Camden.svg
 * Diocese of Metuchen
 * Coat of arms of the Diocese of Metuchen.svg
 * Diocese of Paterson
 * Coat of arms of the Diocese of Paterson.svg
 * Diocese of Trenton
 * Coat of arms of the Diocese of Trenton.svg
 * Diocese of Paterson
 * Coat of arms of the Diocese of Paterson.svg
 * Diocese of Trenton
 * Coat of arms of the Diocese of Trenton.svg
 * Coat of arms of the Diocese of Trenton.svg

Ecclesiastical Province of Oklahoma City
! colspan="3" |
 * rowspan="3" | Ecclesiastical Province of Oklahoma City map.png
 * Archdiocese of Oklahoma City
 * Coat of arms of the Archdiocese of Oklahoma City.svg
 * Diocese of Little Rock
 * Coat of arms of the Diocese of Little Rock.svg
 * Diocese of Tulsa
 * Coat of arms of the Diocese of Tulsa.svg
 * Diocese of Tulsa
 * Coat of arms of the Diocese of Tulsa.svg
 * Coat of arms of the Diocese of Tulsa.svg

Ecclesiastical Province of Omaha
! colspan="3" |
 * rowspan="3" | Ecclesiastical Province of Omaha.png
 * Archdiocese of Omaha
 * Coat of arms of the Archdiocese of Omaha.svg
 * Diocese of Grand Island
 * Coat of arms of the Diocese of Grand Island.svg
 * Diocese of Lincoln
 * Coat of arms of the Diocese of Lincoln.svg
 * Diocese of Lincoln
 * Coat of arms of the Diocese of Lincoln.svg
 * Coat of arms of the Diocese of Lincoln.svg

Ecclesiastical Province of Philadelphia
! colspan="3" |
 * rowspan="8" | Ecclesiastical Province of Philadelphia.svg
 * Archdiocese of Philadelphia
 * Coat of arms of the Archdiocese of Philadelphia.svg
 * Diocese of Allentown
 * Coat of arms of the Diocese of Allentown.svg
 * Diocese of Altoona–Johnstown
 * Coat of arms of the Diocese of Altoona–Johnstown.svg
 * Diocese of Erie
 * Coat of arms of the Diocese of Erie.svg
 * Diocese of Greensburg
 * Coat of arms of the Diocese of Greensburg.svg
 * Diocese of Harrisburg
 * Coat of arms of the Diocese of Harrisburg.svg
 * Diocese of Pittsburgh
 * Coat of arms of the Diocese of Pittsburgh.svg
 * Diocese of Scranton
 * Coat of arms of the Diocese of Scranton.svg
 * Diocese of Harrisburg
 * Coat of arms of the Diocese of Harrisburg.svg
 * Diocese of Pittsburgh
 * Coat of arms of the Diocese of Pittsburgh.svg
 * Diocese of Scranton
 * Coat of arms of the Diocese of Scranton.svg
 * Diocese of Scranton
 * Coat of arms of the Diocese of Scranton.svg

Ecclesiastical Province of Portland
! colspan="3" |
 * rowspan="5" | Ecclesiastical Province of Portland map.png
 * Archdiocese of Portland in Oregon
 * Coat of arms of the Archdiocese of Portland in Oregon.svg
 * Diocese of Baker
 * Coat of arms of the Diocese of Baker.svg
 * Diocese of Boise
 * Coat of arms of the Diocese of Boise.svg
 * Diocese of Great Falls–Billings
 * Coat of arms of the Diocese of Great Falls–Billings.svg
 * Diocese of Helena
 * Coat of arms of the Diocese of Helena.svg
 * Diocese of Great Falls–Billings
 * Coat of arms of the Diocese of Great Falls–Billings.svg
 * Diocese of Helena
 * Coat of arms of the Diocese of Helena.svg
 * Coat of arms of the Diocese of Helena.svg

Ecclesiastical Province of St. Louis
! colspan="3" |
 * rowspan="4" | Ecclesiastical Province of St. Louis.png
 * Archdiocese of St. Louis
 * Coat of arms of the Archdiocese of St. Louis.svg
 * Diocese of Jefferson City
 * Coat of arms of the Diocese of Jefferson City.svg
 * Diocese of Kansas City–Saint Joseph
 * Coat of arms of the Diocese of Kansas City–Saint Joseph.svg
 * Diocese of Springfield–Cape Girardeau
 * Coat of arms of the Diocese of Springfield–Cape Girardeau.svg
 * Coat of arms of the Diocese of Kansas City–Saint Joseph.svg
 * Diocese of Springfield–Cape Girardeau
 * Coat of arms of the Diocese of Springfield–Cape Girardeau.svg
 * Coat of arms of the Diocese of Springfield–Cape Girardeau.svg

Ecclesiastical Province of Saint Paul and Minneapolis
! colspan="3" |
 * rowspan="10" | Ecclesiastical Prov. of St. Paul & Mpls map 1.png
 * Archdiocese of Saint Paul and Minneapolis
 * Coat of arms of the Archdiocese of Saint Paul and Minneapolis.svg
 * Diocese of Bismarck
 * Coat of arms of the Diocese of Bismarck.svg
 * Diocese of Crookston
 * Coat of arms of the Diocese of Crookston.svg
 * Diocese of Duluth
 * Coat of arms of the Diocese of Duluth.svg
 * Diocese of Fargo
 * Coat of arms of the Diocese of Fargo.svg
 * Diocese of New Ulm
 * Coat of arms of the Diocese of New Ulm.svg
 * Diocese of Rapid City
 * Coat of arms of the Diocese of Rapid City.svg
 * Diocese of Saint Cloud
 * Coat of Arms of the Diocese of Saint Cloud.svg
 * Diocese of Sioux Falls
 * Coat of arms of the Diocese of Sioux Falls.svg
 * Diocese of Winona–Rochester
 * Coat of arms of the Diocese of Winona–Rochester.svg
 * Coat of arms of the Diocese of Rapid City.svg
 * Diocese of Saint Cloud
 * Coat of Arms of the Diocese of Saint Cloud.svg
 * Diocese of Sioux Falls
 * Coat of arms of the Diocese of Sioux Falls.svg
 * Diocese of Winona–Rochester
 * Coat of arms of the Diocese of Winona–Rochester.svg
 * Diocese of Winona–Rochester
 * Coat of arms of the Diocese of Winona–Rochester.svg
 * Coat of arms of the Diocese of Winona–Rochester.svg

Ecclesiastical Province of San Antonio
! colspan="3" |
 * rowspan="8" | Ecclesiastical Province of San Antonio map.png
 * Archdiocese of San Antonio
 * Coat of arms of the Archdiocese of San Antonio.svg
 * Diocese of Amarillo
 * Coat of arms of the Diocese of Amarillo.svg
 * Diocese of Dallas
 * Coat of arms of the Diocese of Dallas.svg
 * Diocese of El Paso
 * Coat of arms of the Diocese of El Paso.svg
 * Diocese of Fort Worth
 * Coat of arms of the Diocese of Fort Worth.svg
 * Diocese of Laredo
 * Coat of arms of the Diocese of Laredo.svg
 * Diocese of Lubbock
 * Coat of arms of the Diocese of Lubbock.svg
 * Diocese of San Angelo
 * Coat of arms of the Diocese of San Angelo.svg
 * Diocese of Laredo
 * Coat of arms of the Diocese of Laredo.svg
 * Diocese of Lubbock
 * Coat of arms of the Diocese of Lubbock.svg
 * Diocese of San Angelo
 * Coat of arms of the Diocese of San Angelo.svg
 * Diocese of San Angelo
 * Coat of arms of the Diocese of San Angelo.svg

Ecclesiastical Province of San Francisco
! colspan="3" |
 * rowspan="7" | Ecclesiastical Province of San Francisco map.png
 * Archdiocese of San Francisco
 * Coat of arms of the Archdiocese of San Francisco.svg
 * Diocese of Honolulu
 * Coat of arms of the Diocese of Honolulu.svg
 * Diocese of Oakland
 * Coat of arms of the Diocese of Oakland.svg
 * Diocese of Sacramento
 * Coat of arms of the Diocese of Sacramento.svg
 * Diocese of San Jose
 * Coat of arms of the Diocese of San José in California.svg
 * Diocese of Santa Rosa
 * Coat of arms of the Diocese of Santa Rosa in California.svg
 * Diocese of Stockton
 * Coat of arms of the Diocese of Stockton.svg
 * Coat of arms of the Diocese of San José in California.svg
 * Diocese of Santa Rosa
 * Coat of arms of the Diocese of Santa Rosa in California.svg
 * Diocese of Stockton
 * Coat of arms of the Diocese of Stockton.svg
 * Diocese of Stockton
 * Coat of arms of the Diocese of Stockton.svg

Ecclesiastical Province of Santa Fe
! colspan="3" |
 * rowspan="5" | Ecclesiastical Province of Santa Fe map.png
 * Archdiocese of Santa Fe
 * Coat of arms of the Archdiocese of Santa Fe.svg
 * Diocese of Gallup
 * Coat of arms of the Diocese of Gallup.svg
 * Diocese of Las Cruces
 * Coat of arms of the Diocese of Las Cruces.svg
 * Diocese of Phoenix
 * Coat of arms of the Diocese of Phoenix.svg
 * Diocese of Tucson
 * Coat of arms of the Diocese of Tucson.svg
 * Diocese of Phoenix
 * Coat of arms of the Diocese of Phoenix.svg
 * Diocese of Tucson
 * Coat of arms of the Diocese of Tucson.svg
 * Coat of arms of the Diocese of Tucson.svg

Ecclesiastical Province of Seattle
! colspan="3" |
 * rowspan="3" | Ecclesiastical Province of Seattle map.png
 * Archdiocese of Seattle
 * Coat of arms of the Archdiocese of Seattle.svg
 * Diocese of Spokane
 * Coat of arms of the Diocese of Spokane.svg
 * Diocese of Yakima
 * Coat of arms of the Diocese of Yakima.svg
 * Diocese of Yakima
 * Coat of arms of the Diocese of Yakima.svg
 * Coat of arms of the Diocese of Yakima.svg

Ecclesiastical Province of Washington
Puerto Rican Episcopal Conference
 * rowspan="2" | Ecclesiastical Province of Washington map.png
 * Archdiocese of Washington
 * Coat of arms of the Archdiocese of Washington.svg
 * Diocese of Saint Thomas
 * Coat of arms of the Diocese of Saint Thomas.svg
 * }
 * Coat of arms of the Diocese of Saint Thomas.svg
 * }
 * }

{| class="wikitable sortable" ! class="unsortable" | Map!! Diocese!! class=unsortable|Coat of Arms ! colspan="3" |

Ecclesiastical Province of San Juan
Episcopal Conference of the Pacific
 * rowspan="6" | Ecclesiastical Province of San Juan map.png
 * Archdiocese of San Juan
 * Roman Catholic Archdiocese of San Juan, PR.jpg
 * Diocese of Arecibo
 * Roman Catholic Diocese of Arecibo, PR.jpg
 * Diocese of Caguas
 * Roman Catholic Diocese of Caguas, PR.jpg
 * Diocese of Fajardo–Humacao
 * Roman Catholic Diocese of Fajardo-Humacao, PR.jpg
 * Diocese of Mayagüez
 * Roman Catholic Diocese of Mayaguez, PR.jpg
 * Diocese of Ponce
 * Roman Catholic Diocese of Ponce, PR.jpg
 * }
 * Diocese of Mayagüez
 * Roman Catholic Diocese of Mayaguez, PR.jpg
 * Diocese of Ponce
 * Roman Catholic Diocese of Ponce, PR.jpg
 * }
 * }
 * }

{| class="wikitable sortable" ! class="unsortable" | Map!! Diocese!! class=unsortable|Coat of Arms ! colspan="3" |

Ecclesiastical Province of Agaña
! colspan="3" |
 * Archdiocese of Agaña map.png
 * Archdiocese of Agaña
 * Roman Catholic Archdiocese of Agaña.svg
 * Diocese of Chalan Kanoa map.png
 * Diocese of Chalan Kanoa
 * Roman Catholic of Chalan Kanoa.svg
 * Diocese of Chalan Kanoa
 * Roman Catholic of Chalan Kanoa.svg

Ecclesiastical Province of Samoa–Apia

 * Catholic dioceses of the Samoa Islands.png
 * Diocese of Samoa–Pago Pago
 * Coat of arms of the Diocese of Samoa–Pago Pago.svg
 * }
 * }
 * }

Military archdiocese
Members of the Armed Forces of the United States and their dependents, employees of the US Veterans Health Administration and its patients, and Americans in civil service overseas, including the Nation's diplomatic corps and their dependents, both Catholics of the Latin Church and Eastern Churches, are served by the Archdiocese for the Military Services, USA. An archbishop leads it who is presently assisted by four auxiliary bishops. Its status as an "archdiocese" is merely honorary. In 1986, Pope John Paul II amended the juridical organization of military chaplaincies from "military vicariates" to "military ordinariates", the head of which was likened to a diocesan bishop. The Ordinary of the Archdiocese of the Military Services is usually granted the personal title of "Archbishop", although this is not a requisite of the office.

Province of Philadelphia (Ukrainian)
The Ukrainian Greek Catholic Church in the United States is organized into a metropolia (province) comprising a metropolitan archeparchy and three suffragan eparchies.

Province of Pittsburgh (Ruthenian)
The Ruthenian Greek Catholic Church in the United States is organized into the sui iuris Province of Pittsburgh, consisting of a metropolitan archeparchy and three suffragan eparchies. The eparchies also serve the faithful of other Byzantine Catholic Churches without established hierarchies in the United States, namely those of the Albanian, Belarusian, Bulgarian, Croatian, Greek, Hungarian, Italo-Albanian, Macedonian, Russian, and Slovakian Byzantine Catholic Churches. Since 2022, this province includes also the Slovakian Catholic Exarchate of Saints Cyril and Methodius of Toronto in Canada, which was formerly part of the Slovakian Greek Catholic Church.

Eastern Catholic eparchies in the United States immediately subject to the Holy See
The following particular Eastern Catholic Churches are not suffragan to metropolitan sees, but are instead exempt and therefore immediately subject to the Holy See, while they still remain part of their respective patriarchal, major archiepiscopal, or other rite- and tradition-specific particular churches.

Eastern Catholic eparchies comprising the United States and Canada, and immediately subject to the Holy See
Several Eastern Catholic Churches have jurisdictions that include members and congregations in both the United States and Canada.

Personal ordinariate (Anglican Use)
Under the provisions of Anglicanorum Coetibus of 2009, an effort was underway to establish a personal ordinariate, or diocese, in the United States. The ordinariate was formed for former Anglicans, including members from the Episcopal Church, Continuing Anglican churches, and already Catholic Anglican Use parishes. The first such ordinariate established was the Personal Ordinariate of Our Lady of Walsingham in the United Kingdom. The personal ordinariate encompassing the whole United States, the Personal Ordinariate of the Chair of Saint Peter, was instituted on January 1, 2012, in accordance with Anglicanorum Coetibus. It was later expanded to include Canada, and so its ordinary is admitted to the two countries' bishops' conferences.