# SN99

1 sector, 18 postcodes

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

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [SN99 8](https://openpostcodes.uk/SN99%208) | 18 | Swindon |