| 3 | 3- |
| 301 | 301- |
| 304 | 304- |
| 408 | 408- |
| 430 | 430-Cardigan - Narberth via Cilgerran, Crymych |
| 460 | 460- |
| 512 | 512- |
| 526 | 526- |
| 585 | 585- |
| 588 | 588- |
| BB1 | BB1-Pencader - Drefach |
| BB2 | BB2-Pencader - Newcastle Emlyn via Saron |
| BB3 | BB3-Pencader - Newcastle Emlyn |
| BB6 | BB6- |
| BB7 | BB7-Llanybydder - Lampeter |
| T1 | T1-Carmarthen - Aberystwyth |
| T1A | T1A-Carmarthen - Aberystwyth |
| T1C | T1C-Cardiff - Carmarthen - Aberystwyth |
| T1X | T1X-Carmarthen - Aberystwyth |
| T2 | T2- |
| T21 | T21-Tregaron - Aberystwyth via Pontrhydygroes & Llanafan |
| T28 | T28- |
| T5 | T5- |
| X47 | X47-Llandrindod Wells - Aberystwyth via Rhayader, Llangurig, Ponterwyd |
| YP24 | YP24- |
| YT07 | YT07- |
