Article 3
| 1 | 2 | 3 |
|---|---|---|
| Name of New Ward | Area of New Ward | Number of Councillors |
| Ammanford | The Iscennen ward of the Community of Ammanford | 1 |
| Betws | The Community of Betws | 1 |
| Brynamman | The Brynamman ward of the Community of Quarter Bach | 1 |
| Castle | The Castle ward of the Community of Llandeilo | 1 |
| Cynwyl Gaeo | The Communities of Cynwyl Gaeo and Llanwrda | 1 |
| Ffairfach | The Community of Ffairfach | 1 |
| GarnantThe Pistillwyd and Twyn wards of the Community of Cwmamman | 2 | |
| Glanamman | The Grenig and Tircoed wards of the Community of Cwmamman | 2 |
| Llandeilo | The Tywi ward of the Community of Llandeilo | 1 |
| Llandovery | The Community of Llandovery | 2 |
| Llandybie | The Heolddu and Llandybie wards of the Community of Llandybie | 3 |
| Llanegwad | The Communities of Llanegwad and Llanfynydd | 1 |
| Llanfair-ar-y-bryn | The Communities of Cilycwm and Llanfair-ar-y-bryn | 1 |
| Llanfihangel Aberbythych | The Communities of Llanfihangel Aberbythych and Llangathen | 1 |
| Llangadog | The Communities of Llangadog and Llansadwrn | 1 |
| Llynfell | The Llynfell ward of the Community of Quarter Bach | 1 |
| Manordeilo | The Community of Manordeilo | 1 |
| Myddfai | The Communities of Llanddeusant and Myddfai | 1 |
| Myddnfych | The Myddynfych ward of the Community of Ammanford | 1 |
| Pantyffynnon | The Pantyffynnon ward of the Community of Ammanford | 1 |
| Penygroes | The Penygroes ward of the Community of Llandybie | 2 |
| Pontamman | The Wernddu ward of the Community of Ammanford | 1 |
| Quarter Bach | The Quarter Bach ward of the Community of Quarter Bach | 1 |
| Saron | The Saron ward of the Community of Llandybie | 2 |
| Talley | The Communities of Llansawel and Talley | 1 |