All postcodes in SA15 9
| Postcode | Place | Type |
|---|---|---|
| SA15 9AY | Llanelli | large user |
| SA15 9BY | Llanelli | large user |
| SA15 9DA | Llanelli | large user |
| SA15 9DE | Llanelli | large user |
| SA15 9DF | Llanelli | large user |
| SA15 9ED | Llanelli | large user |
| SA15 9EG | Llanelli | large user |
| SA15 9EL | Llanelli | large user |
| SA15 9ES | Llanelli | large user |
| SA15 9FN | Llanelli | large user |
| SA15 9FQ | Llanelli | large user |
| SA15 9FW | Llanelli | large user |
| SA15 9FX | Llanelli | large user |
| SA15 9FY | — | large user |
| SA15 9UE | — | large user |
| SA15 9XA | — | large user |
Places in sector SA15 9
- Llanelli 13