# SA17

2 sectors, 428 postcodes

- **Part of:** [SA](https://openpostcodes.uk/SA)
- **Local authorities:** Carmarthenshire

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [SA17 4](https://openpostcodes.uk/SA17%204) | 202 | Carmarthenshire |
| [SA17 5](https://openpostcodes.uk/SA17%205) | 226 | Carmarthenshire |