| CARDIFF - 1 | S. Glam. | Metropolitan Cathedral Church of St. David |
| ABERCYNON | Mid Glam. | St. Thomas |
| ABERDARE | Mid Glam. | St. Joseph |
| ABERGAVENNY | Gwent | Our Lady & St. Michael |
| ABERKENFIG | Mid Glam. | St. Robert of Newminster |
| ABERSYCHAN | Gwent | St. Francis of Assisi |
| ABERTILLERY - 1 | Gwent | St. Mary |
| ABERTILLERY - 2 | Gwent | St. David (served from ABERTILLERY - 1) |
| BARGOED | Mid Glam. | St. Peter |
| BARRY - 1 | S. Glam. | St. Peter |
| BARRY - 2 | S. Glam. | St. Micheal & All Angels |
| BARTESTREE | Hereford | Served from HEREFORD - 1 |
| BELMONT | Hereford | Abbey of St. Michael the Archangel [Belmont Abbey] |
| BLAENAVON | Gwent | The Sacred Heart & St. Felix (served from ABERSYCHAN) |
| BRIDGEND | Mid Glam. | St. Mary |
| BROAD OAK | Hereford | Served from BELMONT ABBEY |
| BROMYARD | Hereford | St. Joseph |
| BRYNMAWR | Gwent | St. Mary |
| CAERU | Mid Glam. | The Good Shepherd (served from MAESTEG) |
| CAERLEON | Gwent | SS Julius, Aaron & David |
| CAERPHILLY | Mid Glam. | St. Helen |
| CALDICOT | Gwent | St. Paul (served from CHEPSTOW) |
| CARDIFF - 1 | S. Glam. | Metropolitan Cathedral Church of St. David |
| CARDIFF - 2 | S. Glam. | The Blessed Sacrament |
| CARDIFF - 3 | S. Glam. | Christ the King |
| CARDIFF - 4 | S. Glam. | The Holy Family |
| CARDIFF - 5 | S. Glam. | Our Lady of Lourdes |
| CARDIFF - 6 | S. Glam. | Sacred Heart |
| CARDIFF - 7 | S. Glam. | St. Alban-on-the-Moors |
| CARDIFF - 8 | S. Glam. | St. Brigid |
| CARDIFF - 9 | S. Glam. | St. Cadoc |
| CARDIFF - 10 | S. Glam. | St. Clare (served from CARDIFF - 13) |
| CARDIFF - 11 | S. Glam. | St. Cuthbert |
| CARDIFF - 12 | S. Glam. | St. Francis of Assisi |
| CARDIFF - 13 | S. Glam. | St. John Lloyd |
| CARDIFF - 14 | S. Glam. | St. Joseph |
| CARDIFF - 15 | S. Glam. | St. Mary of the Angels |
| CARDIFF - 16 | S. Glam. | St. Patrick |
| CARDIFF - 17 | S. Glam. | St. Paul (served from CARDIFF - 9) |
| CARDIFF - 18 | S. Glam. | St. Peter |
| CARDIFF - 19 | S. Glam. | St. Philip Evans |
| CARDIFF - 20 | S. Glam. | St. Teilo |
| CARDIFF - 21 | S. Glam. | University Chaplaincy |
| CHEPSTOW | Gwent | St. Mary |
| COURTFIELD | Hereford | Our Lady |
| COWBRIDGE | S. Glam. | St. Cadoc |
| CWM | Gwent | St. Francis of Assisi |
| CWMBRAN | Gwent | Our Lady of the Angels |
| CWMCARN | Gwent | St. Winifred (served from PONTLLANFRAITH) |
| CYMMER | W. Glam. | St. Joseph's (served from MAESTEG) |
| DINAS POWYS | S. Glam. | St. Mary |
| DOWLAIS | Mid Glam. | St. Illtvd |
| EBBW VALE | Gwent | All Saints |
| EWYAS HAROLD | Hereford | St. John (served from BELMONT ABBEY) |
| FERNDALE | Mid Glam. | Our Lady of Penrhys (served from TREORCHY) |
| GLYNNEATH | W. Glam. | St. John Kemble (served from HIRWAUN) |
| GRIFFITHSTOWN | Gwent | Our Most Holy Redeemer |
| HEREFORD - 1 | Hereford | St. Francis Xavier |
| HEREFORD - 2 | Hereford | Our Lady Queen of the Universe |
| HIRWAUN | Mid Glam. | St. Teresa of Lisieux |
| KINGTON | Hereford | St. Bede the Venerable (served from WEOBLY) |
| LEDBURY | Hereford | The Most Holy Trinity |
| LEOMINSTER | Hereford | St. Ethelbert |
| LLANARTH | Gwent | SS Mary & Michael (seved from MONMOUTH) |
| LLANTRISANT | Mid Glam. | All Hallows |
| LLANTWIT MAJOR | S. Glam. | Our Lady & St. Illtyd |
| LOWER BULLINGHAM | Hereford | St. Raphael |
| MAESTEG | S. Glam. | Our Lady & St. Patrick |
| MERTHYR TYDFIL - 1 | Mid Glam. | St. Mary |
| MERTHYR TYDFIL - 2 | Mid Glam. | St. Aloysius |
| MERTHYR VALE | Mid Glam. | St. Benedict |
| MONMOUTH | Gwent | St. Mary |
| MOUNTAIN ASH | Mid Glam. | Our Lady of Lourdes |
| NEWBRIDGE | Gwent | Our Lady of Peace |
| NEWPORT - 1 | Gwent | St. David |
| NEWPORT - 2 | Gwent | St. Anne |
| NEWPORT - 3 | Gwent | St. David Lewis |
| NEWPORT - 4 | Gwent | St. Mary |
| NEWPORT - 5 | Gwent | St. Gabriel |
| NEWPORT - 6 | Gwent | St. Julius the Martyr (served from CAERLEON) |
| NEWPORT - 7 | Gwent | St. Michael |
| NEWPORT - 8 | Gwent | St. Patrick |
| PENARTH | S. Glam. | St. Joseph |
| PENCOED | Mid Glam. | Served from Bridgend |
| PONTLLANFRAITH | Gwent | Sacred Heart |
| PONTNEWYDD | Gwent | St. David |
| PONTYPOOL | Gwent | St. Alban |
| PONTYPRIDD | Mid Glam. | See TREFOREST |
| PORTH | Mid Glam. | See YNYSHIR |
| PORTHCAWL | Mid Glam. | Our Lady Star of the Sea |
| PYLE | Mid Glam. | St. Joseph of Arimathea |
| RHOOSE & FONTYGARY | S. Glam. | St. Vincent de Paul |
| RHYMNEY | Mid Glam. | St. John |
| RISCA | Gwent | St. Anthony of Padua & St. Clare |
| ROGERSTONE, BASSALEG & RHIWDERIN | Gwent | SS Basil & Gwladys |
| ROSS-ON-WYE | Hereford | St. Frances of Rome |
| ST. ATHAN | S. Glam. | St. John Fisher |
| SENGHENYDD & ABERTRIDWR | Mid Glam. | All Souls |
| TONYPANDY | Mid Glam. | SS Gabriel & Raphael |
| TONYREFAIL | Mid Glam. | Served from YNYSHIR |
| TREDEGAR | Gwent | The Immaculate Conception |
| TREFOREST | Mid Glam. | St. Dyfrig |
| TREHARRIS | Mid Glam. | St. Paul (served from MERTHYR VALE) |
| TREORCHY | Mid Glam. | The Immaculate Conception |
| TRETHOMAS | Mid Glam. | St. Thoas Church in Wales (served from CAERPHILLY) |
| USK | Gwent | SS David Lewis & Francis Xavier |
| WEOBLEY | Hereford | St. Thomas of Hereford |
| WHITCHURCH | Hereford | Our Lady of Lourdes & St. Teresa of Lisieux |
| YNYSHIR | Mid Glam. | St. Mary Magdalene |
Updated 30 December 2001