# Roman Catholic Diocese of Phoenix

The Diocese of Phoenix (Latin: Dioecesis Phoenicensis; Spanish: Diócesis de Phoenix) is a Latin Church ecclesiastical territory, or diocese, in western and central Arizona in the United States. It is a suffragan diocese of the ecclesiastical province of the Archdiocese of Santa Fe.
The Diocese of Phoenix was established on December 2, 1969. As of 2023, the bishop of Phoenix is John P. Dolan.
The Roman Catholic Diocese of Phoenix consists of 94 parishes, 23 missions, 29 elementary schools, seven high schools, three universities, and one seminary, and is one of the fastest growing dioceses in the United States, with an increase of over 300,000 Catholics in the past 10-years alone. The Diocese of Phoenix comprises Mohave, Coconino (except Navajo Indian Reservation), Yavapai, and Maricopa Counties, and the Gila Indian Reservation in the State of Arizona for a total of 43,967 square miles.

## Territory

The Diocese of Phoenix includes Maricopa, Mohave, Yavapai, and Coconino counties and the Gila River Indian Reservation in Pinal County. It excludes the Navajo Nation territory.

## History
### 1539 to 1800

The first Catholic in modern-day Arizona was Marcos de Niza, a French Franciscan friar. He traveled up from the Gulf of California into Southern Arizona in 1539.
Spanish Jesuit priests arrived in present-day northern Mexico in the 1610s in the lowlands near the Pacific Ocean. They worked out a compromise with the people of the Yaqui River valley that allowed for the establishment of over fifty mission settlements. However, this arrangement broke down when the Jesuits attempted to end the Yaqui shamanic religious tradition.
The Opata people allowed the Jesuits to set up missions in the Pima and Tohono O'odham territories in present-day Arizona. An agreement between General Pedro de Perea [es] and the viceroy of New Spain resulted in the formation of the Province of Nueva Navarra in 1637. It was renamed the Province of Sonora in 1648.
The most famous Jesuit missionary in the region was Reverend Eusebio Kino. He arrived in Nueva Navarra in 1687 and started missionary work in the Pimería Alta area. He began his first mission at Cucurpe in the present-day Mexican State of Sonora, then established churches and missions in Los Remedios, Imuris, Magdalena, Cocóspera, San Ignacio, Tubutama and Caborca. To develop an economy for the natives, Kino taught them European farming techniques.He established the Mission San Xavier del Bac in the Tohono O’odham Nation in Tucson in Tucson in 1692.

### 1800 to 1900

With the end of the Mexican War of Independence in 1821, the Franciscans and many other religious groups abandoned their missions in Nueva Navarra and other areas of New Spain. When Mexico ceded the Southwest to the United States after the Mexican-American War in 1848, the Catholics in the region came under the following ecclesiastical jurisdictions:
* Vicariate Apostolic of New Mexico (1850 to 1853)
* Diocese of New Mexico (1853 to 1868)
* Vicariate Apostolic of Arizona (1868 to 1897)
* Diocese of Tucson (1897 to 1969)
* Diocese of Phoenix (1969 to present)
The first Catholic church in Phoenix, the Church of the Immaculate Conception of the Blessed Virgin Mary, was dedicated in 1881. It would remain the only parish in the city until 1924. Also in 1881, the first Catholic church was constructed in Tempe; it would be replaced in 1903 by Old St. Mary's Church. The first Catholic church in Flagstaff, First Nativity, was dedicated in 1888. Sacred Heart Church in Prescott was finished in 1894.

### 1900 to 2000

Our Lady of Perpetual Help (OLPH), known as the Old Adobe Mission, was constructed by Mexican Catholics in the 1910s; it is the oldest Catholic church in Scottsdale.
Pope Paul VI erected the Diocese of Phoenix in 1969, taking its territory from the Dioceses of Tucson and Gallup. The pope appointed Auxiliary Bishop Edward A. McCarthy from the Archdiocese of Cincinnati as the first bishop of Phoenix. In 1976, McCarthy became coadjutor archbishop of the Archdiocese of Miami.
The second bishop of Phoenix was Auxiliary Bishop James Rausch from the Diocese of St. Cloud, named by Paul VI in 1977. On occasion, he would celebrate mass in orange groves to accommodate undocumented migrants who were afraid to go into a city. Rausch died in 1981.
To replace Rausch, Pope John Paul II appointed Monsignor Thomas J. O'Brien from Tucson in 1981. During his tenure, O'Brien earned a reputation as a successful fundraiser, builder of schools, and advocate for the poor. He was also instrumental in persuading John Paul II and Mother Teresa to visit Phoenix in the late 1980s. In 2003, a week after O'Brien fatally struck a pedestrian in a hit and run incident, he resigned as bishop of Phoenix.
The next bishop of Phoenix was Bishop Thomas Olmsted of the Diocese of Lincoln, named by John Paul II in 2003.

### 2000 to present

In 2009 the diocese contributed $50,000 to the successful campaign by Stand For Marriage Maine to overturn an impending legalization of same-sex marriage in Maine. In 2014, two priests were shot during a burglary at Mater Misericordiae Mission in Phoenix. Reverend Kenneth Walker was killed and Reverend Joseph Terra was wounded. In 2017, the diocese marked the 100th anniversary of what became known as the Miracle of Fátima in Portugal.
The diocese in 2019 opened Nazareth House, a two-year, college level seminary in Phoenix.
In July 2021, in response to Pope Francis' Motu Proprio Traditionis Custodes, which restricts the celebration of the Traditional Latin Mass (TLM), Olmsted issued a decree allowing the TLM to continue in the diocese under his dispensation. Early in 2022, Reverend Andres Arango, pastor at St. Gregory Parish in Phoenix, resigned after learning he that he had used the incorrect words when performing thousands of baptisms. Olmsted said he believed the inadvertent error required the individuals to be baptized again. Olmsted retired in 2022.
Auxiliary Bishop John P. Dolan of the Diocese of San Diego was appointed by Francis as the next bishop of Phoenix in 2022. As of 2024, he is the current bishop of the diocese.

## Media
### Radio ministry

Radio Family Rosary is a radio ministry of the Diocese of Phoenix founded in 1983. The station begins with a recitation of the rosary every day. After the rosary, the station focuses on a particular saint, or a point of catechism. The station was founded by Dorothy Westfall on a suggestion from a Phoenix parishioner suffering from arthritis.
The diocese began financially supporting En Familia radio KIDR in 2012 to reach out to Spanish speakers.

### Newspaper

The Catholic Sun is the online newspaper of the Diocese of Phoenix. The diocese publishes the Catholic Sun Magazine six times a year, sending print copies to over 40,000 households.

### Television

Mass is broadcast live from Cathedral of Saints Simon and Jude each Sunday morning by CW7.

## Bishops
### Bishops of Phoenix

* Edward Anthony McCarthy (1969–1976), appointed Coadjutor Archbishop and later Archbishop of Miami
* James Steven Rausch (1977–1981)
* Thomas O'Brien (1982–2003)
* Thomas Olmsted (2003–2022)
* John P. Dolan (2022–present)

### Auxiliary Bishops

Eduardo Nevares (2010–present):

### Diocesan priests who became a bishop

James Sean Wall, appointed Bishop of Gallup in 2009:

## Statistics

As of 2025, the Diocese of Phoenix reported the following statistics
* Total Catholic population – 2 million
* Diocesan priests (including retired, sick, or absent) – 130
* Extern priests – 78
* Religious priests – 98
* Permanent deacons – 225
* Religious brothers – 10
* Religious sisters – 129
* Seminarians – 42
* Parishes – 94
* Missions – 23
* Catholic cemeteries – 6
* Catholic funeral homes – 2
* High schools (diocesan and private) – 7
* Elementary schools – 29
* Pre-schools – 29

## Parishes and missions
### Maricopa County

* Holy Spirit Newman Center – Phoenix
* Our Lady of Guadalupe Mission – Aguila
* St. Rose Philippine Duchesne Church – Anthem
* St. Thomas Aquinas Church – Avondale
* St. Philip Benizi Mission – Black Canyon City
* St. Henry Church – Buckeye
* Our Lady of Joy Church – Carefree
* St. William Church – Cashion
* St. Gabriel the Archangel – Cave Creek
* St. Andrew the Apostle Church – Chandler
* St. Juan Diego – Chandler
* St. Mary Church – Chandler
* St. Columba Kim Korean Church – Chandler
* Santa Teresita Church – El Mirage
* Ascension Church – Fountain Hills
* St. Michael Mission – Gila Bend
* St. Anne Church – Gilbert
* St. Mary Magdalene Church – Gilbert
* Our Lady of Perpetual Help Church – Glendale
* St. Helen Church – Glendale
* St. James Church – Glendale
* St. Louis the King Church – Glendale
* St. Raphael Church – Glendale
* St. Thomas More Church – Glendale
* St. John Vianney Church – Goodyear
* Our Lady of Guadalupe Church – Guadalupe
* St. John the Baptist Church – Komatke Gila River Indian Community Mission
* All Saints Church – Mesa
* Christ the King Church – Mesa
* Holy Cross Church – Mesa
* Queen of Peace Church – Mesa
* St. Bridget Church – Mesa
* St. Timothy Church – Mesa
* Good Shepherd Mission – New River
* St. Charles Borromeo Church – Peoria
* Cathedral of Saints Simon and Jude – Phoenix
* Corpus Christi Church – Phoenix
* Holy Family Church – Phoenix
* Immaculate Heart of Mary Church – Phoenix
* Most Holy Trinity Church – Phoenix
* Our Lady of Czestochowa Polish Church – Phoenix
* Our Lady of the Valley Church – Phoenix
* Sacred Heart Church – Phoenix
* St. Agnes Church – Phoenix
* St. Anthony Church – Phoenix
* St. Augustine Church – Phoenix
* St. Benedict Church – Phoenix
* St. Catherine of Siena Church – Phoenix
* St. Edward the Confessor Church – Phoenix
* St. Francis Xavier Church – Phoenix
* St. Gregory Church – Phoenix
* St. Jerome Church – Phoenix
* St. Joan of Arc Church – Phoenix
* St. Joseph Church – Phoenix
* St. Luke Church – Phoenix
* St. Mark Church – Phoenix
* St. Martin de Porres Church – Phoenix
* St. Mary's Basilica – Phoenix
* Mater Misericordiae Mission Tridentine Latin Masses – Phoenix
* St. Matthew Church – Phoenix
* St. Paul Church, Phoenix
* St. Theresa Church, Phoenix
* St. Thomas the Apostle Church – Phoenix
* St. Vincent de Paul Church – Phoenix
* Vietnamese Martyrs Church – Phoenix
* Our Lady of Fatima Mission – Phoenix
* Our Lady of Guadalupe Church – Queen Creek
* St. Dominic Mission – Rio Verde
* St. Francis of Assisi Mission – Salt River Pima-Maricopa Indian Community
* St. Paschal Baylon Chapel – Salt River Pima-Maricopa Indian Community
* San Lucy Mission – San Lucy Village of the Tohono O'odham Nation – Gila Bend
* Blessed Sacrament Church – Scottsdale
* Our Lady of Perpetual Help Church – Scottsdale
* Our Lady of the Angels Conventual Franciscan Church and Renewal Center – Scottsdale, a ministry of the OFM Franciscan Province of Saint Barbara
* St. Bernadette Church – Scottsdale
* St. Bernard of Clairvaux Church – Scottsdale
* St. Daniel the Prophet Church – Scottsdale
* St. Maria Goretti Church – Scottsdale
* St. Patrick Church – Scottsdale
* St. Clement of Rome Church – Sun City
* St. Elizabeth Seton Church – Sun City
* St. Joachim and St. Anne Church – Sun City
* Our Lady of Lourdes Church – Sun City West
* Prince of Peace Church – Sun City West
* St. Steven Church – Sun Lakes
* St. Clare of Assisi Church – Surprise
* All Saints Catholic Newman Center – Tempe ASU
* Holy Spirit Church – Tempe
* Our Lady of Mount Carmel Church – Tempe
* Resurrection Church – Tempe
* St. Margaret Church – Tempe
* Blessed Sacrament Church – Tolleson
* St. Anthony of Padua Church – Wickenburg

### Pinal County

* Gila River Indian Community Missions – Pinal County
* St. Peter Mission – Bapchule
* Holy Family Mission – Blackwater
* St. Anthony Mission – Sacaton
* Our Lady of Victory Mission – Sacaton Flats
* St. Anne Mission – Santan
* St. Catherine Mission – Santa Cruz
* Ak-Chin Indian Community – Pinal County
* St. Francis Mission

### Yavapai County

* St. Francis of Assisi Mission – Bagdad
* St. Frances Cabrini Church – Camp Verde
* St. Catherine Laboure Mission – Chino Valley
* St. Cecilia Mission – Clarkdale
* Good Shepherd of the Desert Mission – Congress
* Immaculate Conception Church – Cottonwood
* St. Joseph Mission – Mayer
* Sacred Heart Church – Prescott
* St. Germaine Church – Prescott Valley
* St. John Vianney Church – Sedona

### Coconino County

* San Francisco de Asis – Flagstaff
* Nativity of the Blessed Virgin Mary Chapel – Flagstaff
* St. Pius X Center – Flagstaff
* Our Lady of Guadalupe Chapel – Flagstaff
* Holy Trinity Newman Center – Flagstaff NAU
* El Cristo Rey Mission – Grand Canyon Village
* Chapel of the Holy Cross – Sedona
* St. Francis Church – Seligman
* St. Joseph Church – Williams

### Mohave County

* St. Margaret Mary Church – Bullhead City
* Our Lady of the Desert Mission – Dolan Springs
* Our Lady of the Lake Church – Lake Havasu City
* La Santisima Trinidad Mission – Littlefield and Scenic
* St. Mary Church – Kingman

## Schools

There are seven Catholic high-schools within the Diocese of Phoenix, 29 elementary schools, and 29 pre-schools.Benedictine University Mesa and Mary College at ASU offer degree programs within the Diocese of Phoenix, and the diocese operates campus ministry programs at Newman Centers for four public universities.

## Congregations

As of 2020, twenty-eight communities of religious men and fifteen communities of religious women have a presence in the Diocese of Phoenix. A diocesan Office for Consecrated Life serves as a guide for members of religious communities and for persons interested in consecrated life in its various forms.