| | 98 | 99 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 23 | 24 |
show all bands | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Aldbourne | | | 7 | | | | | | | | | | | | | | | | | | | | | | | | |
Beaumaris & District | | | 3 | | 2 | | | 3 | | | | 3 | | 4 | | | | | | | | | | | | | |
BTM | | 4 | 5 | 2 | 4 | 4 | 1 | 6 | 2 | 3 | 1 | 5 | 1 | 2 | 2 | 3 | 7 | 7 | | 8 | 9 | 8 | 13 | 7 | 6 | 13 | 12 |
Burry Port Town | | 7 | 8 | W | | | | | | | 3 | 6 | 4 | 8 | 7 | 8 | 4 | | 1 | 5 | | 9 | 9 | W | | 4 | |
Cwmaman Institute (Tower Colliery) | | ? | W | | | | | 9 | 1 | 4 | 5 | | 6 | W | | | | | | | | | | | | | |
Just Rentals Cory | | 3 | 2 | W | | | | | | | | | | | | | | | | | | | | | | | |
Thomas Coaches Mid Rhondda | | 2 | 4 | 6 | 5 | | 3 | 4 | 5 | 7 | 6 | 7 | | | | | | | | | | | | | | | |
Tongwynlais Temperance | | | 6 | 4 | 7 | 7 | 7 | 2 | 3 | 2 | 4 | | 3 | 3 | 3 | 2 | 2 | 1 | 2 | 3 | 1 | | 6 | | 3 | 8 | 6 |
Tredegar Town | | 1 | 1 | 1 | 1 | | 4 | 1 | | 1 | | 1 | 2 | 1 | 1 | 1 | 1 | | | | | | | | | | |
Treherbert & District | | | 9 | | 6 | 3 | | | 9 | 9 | | | | | | | | | | | | | | | | | |
Tylorstown (Valley Lines) | | 6 | 10 | 8 | | | 8 | 9 | 7 | | | | | | 10 | 7 | 3 | 2 | 4 | 9 | 8 | 10 | 11 | 8 | 8 | 12 | 7 |