List of Catholic dioceses in Mexico

The Catholic Church in Mexico comprises eighteen ecclesiastical provinces each headed by an archbishop. The provinces in turn comprise 18 archdioceses, 69 dioceses, and 5 territorial prelatures and each headed by a bishop (of some kind).

• Archdiocese of Acapulco
  • Diocese of Chilpancingo-Chilapa
  • Diocese of Ciudad Altamirano
  • Diocese of Tlapa

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

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

• Archdiocese of Durango
  • Diocese of Mazatlán
  • Diocese of Torreón
  • Diocese of Gómez Palacio
  • Prelature of El Salto

• Archdiocese of Guadalajara
  • Diocese of Aguascalientes
  • 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

• Archdiocese of Hermosillo
  • Diocese of Ciudad Obregón
  • Diocese of Culiacán
  • Diocese of Nogales

• Archdiocese of Jalapa (Xalapa)
  • Diocese of Coatzacoalcos
  • Diocese of Córdoba
  • Diocese of Orizaba
  • Diocese of Papantla
  • Diocese of San Andrés Tuxtla
  • Diocese of Tuxpan
  • Diocese of Veracruz

• Archdiocese of León
  • Diocese of Celaya
  • Diocese of Irapuato
  • Diocese of Querétaro

• Archdiocese of Mexico
  • Diocese of Azcapotzalco
  • Diocese of Iztapalapa
  • Diocese of Xochimilco

• Archdiocese of Monterrey
  • Diocese of Ciudad Victoria
  • Diocese of Linares
  • Diocese of Matamoros
  • Diocese of Nuevo Laredo
  • Diocese of Piedras Negras
  • Diocese of Saltillo
  • Diocese of Tampico

• Archdiocese of Morelia
  • Diocese of Apatzingan
  • Diocese of Ciudad Lázaro Cárdenas
  • Diocese of Tacámbaro
  • Diocese of Zamora

• Archdiocese of Puebla de los Angeles
  • Diocese of Huajuapan de León
  • Diocese of Tehuacán
  • Diocese of Tlaxcala

• Archdiocese of San Luis Potosí
  • Diocese of Ciudad Valles
  • Diocese of Matehuala
  • Diocese of Zacatecas

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

• Archdiocese of Tlalnepantla
  • Diocese of Cuautitlán
  • Diocese of Ecatepec
  • Diocese of Netzahualcóyotl
  • Diocese of Texcoco
  • Diocese of Valle de Chalco
  • Diocese of Izcalli

• Archdiocese of Toluca
  • Diocese of Atlacomulco de Fabela
  • Diocese of Cuernavaca
  • Diocese of Tenancingo

• Archdiocese of Tulancingo
  • Diocese of Huejutla
  • Diocese of Tula

• Archdiocese of Tuxtla Gutiérrez
  • Diocese of San Cristóbal de Las Casas
  • Diocese of Tapachula

• Archdiocese of Yucatán
  • Diocese of Campeche
  • Diocese of Tabasco
  • Diocese of Cancún-Chetumal

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  The seat of the Archdiocese of Acapulco is Catedral de Nuestra Señora de la Soledad.
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  The seat of the Archdiocese of Antequera is Catedral Metropolitana de Nuestra Señora de la Asunción.
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  The seat of the Archdiocese of Chihuahua is Catedral Metropolitana de Chihuahua.
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  The seat of the Archdiocese of Durango is Catedral Basílica de Nuestra Señora.
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  The seat of the Archdiocese of Guadalajara is Catedral de la Asunción de María Santísima.
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  The seat of the Archdiocese of Hermosillo is Catedral de la Ascunsión.
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  The seat of the Archdiocese of León is Catedral Basílica de Nuestra Señora de la Luz.
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  The seat of the Archdiocese of Mexico City is Catedral Metropolitana de la Asunción de María.
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  The seat of the Archdiocese of Monterrey is Catedral Metropolitana de Nuestra Señora de Monterrey.
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  The seat of the Archdiocese of Morelia is Catedral de San Salvador.
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  The seat of the Archdiocese of Puebla de los Angeles is Catedral Metropolitana de Nuestra Señora de la Purísima Concepción.
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  The seat of the Archdiocese of San Luis Potosí is Catedral Metropolitana de San Luis Rey.
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  The seat of the Archdiocese of Tijuana is Catedral de Nuestra Señora de Guadalupe.
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  The seat of the Archdiocese of Tlalnepantla is Catedral de Corpus Christi.
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  The seat of the Archdiocese of Tulancingo is Catedral de San Juan Bautista.
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  The seat of the Archdiocese of Tuxtla Gutiérrez is Catedral de San Marcos.
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  The seat of the Archdiocese of Xalapa is Catedral Metropolitana de la Immaculada Concepción.
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  The seat of the Archdiocese of Yucatán is Catedral Metropolitana de San Ildefonso.

• GCatholic.org.