Carmarthenshire League Reserve Division 3 2019/20
| Pos | Club | P | W | D | L | GD |
|---|---|---|---|---|---|---|
| 1 |  Ammanford AFC Development | 13 | 10 | 1 | 2 | 40 |
| 2 |  Pontarddulais Town Reserves | 5 | 5 | 0 | 0 | +24 |
| 3 |  Pembrey AFC Reserves | 5 | 4 | 1 | 0 | +21 |
| 4 |  Camford Sports Reserves | 5 | 4 | 0 | 1 | +14 |
| 5 |  Pwll Athletic Reserves | 5 | 4 | 0 | 1 | +12 |
| 6 |  Bancffosfelen Reserves | 5 | 3 | 0 | 2 | +2 |
| 7 |  C K Swiss Valley Reserves | 5 | 2 | 0 | 3 | +5 |
| 8 |  Llangennech Reserves | 5 | 2 | 0 | 3 | -4 |
| 9 |  Llandeilo Reserves | 5 | 2 | 0 | 3 | -14 |
| 10 |  Caerbryn Reserves | 4 | 0 | 1 | 3 | -15 |
| 11 |  C P Suburbs Reserves | 5 | 0 | 0 | 5 | -18 |
| 12 |  Burry Port Reserves | 5 | 0 | 0 | 5 | -35 |
