| Bishop: | vacant |
| Apostolic Administrator (2025.09.19 – ...): | Titular Bishop of Vicus Turris Auxiliary Bishop of Los Angeles (USA) |
| Cities (California) | Churches (66) |
| Aptos | |
| Aptos | |
| Arroyo Grande | |
| Atascadero | |
| Big Sur | New Camaldoli Hermitage |
| Big Sur | |
| Boulder Creek | |
| Bradley | |
| Cambria | |
| Cambria | |
| Capitola | |
| Carmel-by-the-Sea | Mission San Carlos Borromeo del Rio Carmelo Carmel Mission of St. Charles Borromeo |
| Carmel-by-the-Sea | |
| Carmel Valley | |
| Castroville | |
| Cayucos | |
| Chualar | |
| Corralitos | |
| Davenport | |
| Felton | |
| Gonzales | |
| Greenfield | |
| Hollister | Parish of the Sacred Heart and St. Benedict |
| Hollister | Parish of the Sacred Heart and St. Benedict |
| Jolon | Mission of St. Anthony of Padua |
| King City | |
| Los Gatos | |
| Los Osos | |
| Marina | |
| Monterey | Royal Presidio Chapel |
| Monterey | |
| Morro Bay | |
| Nipomo | |
| Oceano | |
| Pacific Grove | |
| Paso Robles | |
| Pismo Beach | |
| San Ardo | |
| Santa Cruz | |
| Santa Cruz | |
| Santa Cruz | Mission of the Exaltation of the Holy Cross |
| Santa Cruz | |
| San Juan Bautista | Mission of St. John the Baptist |
| San Lucas | |
| San Luis Obispo | |
| San Luis Obispo | Newman Catholic Center of California Polytechnic State University |
| San Luis Obispo | Chapel of the Holy Spirit |
| San Luis Obispo | Mission of St. Louis Bishop of Toulouse |
| Santa Margarita | |
| San Miguel | Mission of the Very Glorious Archangel Prince, Sir St. Michael |
| Salinas | |
| Salinas | |
| Salinas | Church of Our Lady of the Stone |
| Salinas | |
| Salinas | |
| Salinas | |
| Scotts Valley | |
| Seaside | |
| Shandon | Chapel Hill |
| Soledad | Mission of Mary Most Holy, Our Most Sorrowful Lady of Solitude |
| Soledad | |
| Spreckels | |
| Tres Pinos | |
| Watsonville | |
| Watsonville | |
| Watsonville | |
| Cities | Other Churches Within the Diocesan Territory (1) |
| San Luis Obispo |
Last updated on 2025.10.28
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