| Parish | Description | Duration | Notes
|
| Bonvilston | parish (ancient), civil parish | 1894-1974 |
|
| Caerau | chapelry, civil parish | 1894-1974 |
|
| Lavernock | parish (ancient), civil parish | 1894-1974 |
|
| Lecwith | parish (ancient), civil parish | 1894-1974 |
|
| Lisvane | parish (ancient), civil parish | 1894-1974 |
|
| Llan Ishen | parish (ancient), civil parish | 1894-1974 |
|
| Llancarfan | parish (ancient), civil parish | 1894-1974 |
|
| Llandaff | parish (ancient), civil parish | 1894-1974 |
|
| Llanedern | parish (ancient), civil parish | 1894-1974 |
|
| Llanfedw | parish (ancient), civil parish | 1894-1974 |
|
| Llanfeuthin | parish (ancient), civil parish | 1894-1974 |
|
| Llanilltern | chapelry, parish (ancient), civil parish | 1894-1974 |
|
| Llantriddyd | parish (ancient), civil parish | 1894-1974 |
|
| Michaelston Le Pit | parish (ancient), civil parish | 1894-1974 |
|
| Michaelston super Ely | parish (ancient), civil parish | 1894-1974 |
|
| Pen Marc | parish (ancient), civil parish | 1894-1974 |
|
| Pen Tyrch | parish (ancient), civil parish | 1894-1974 |
|
| Pendeulwyn | parish (ancient), civil parish | 1894-1974 |
|
| Peterston super Ely | parish (ancient), civil parish | 1894-1974 |
|
| Porthceri | parish (ancient), civil parish | 1894-1974 |
|
| Radur | parish (ancient), civil parish | 1894-1974 |
|
| Rhyd Y Gwern | hamlet, civil parish | 1894-1974 |
|
| Rhydri | parish (ancient), civil parish | 1894-1974 |
|
| St. Andrews Major | parish (ancient), civil parish | 1894-1974 |
|
| St. Brides super Ely | parish (ancient), civil parish | 1894-1974 |
|
| St. Fagans | parish (ancient), civil parish | 1894-1974 |
|
| St. George super Ely | parish (ancient), civil parish | 1894-1974 |
|
| St. Lythans | parish (ancient), civil parish | 1894-1974 |
|
| St. Nicholas | parish (ancient), civil parish | 1894-1974 |
|
| Sully | parish (ancient), civil parish | 1894-1974 |
|
| Tongwynlais | civil parish | 1894-1967 |
|
| Van | hamlet, parish (ancient), civil parish | 1894-1974 |
|
| Welsh St. Donats | parish (ancient), civil parish | 1894-1974 |
|
| Wenvoe | parish (ancient), civil parish | 1894-1974 |
|
| Whitchurch | parish (ancient), civil parish | 1894-1974 |
|
