# TW18

5 sectors, 749 postcodes

- **Part of:** [TW](https://openpostcodes.uk/TW)
- **Local authorities:** Spelthorne, Runnymede, Windsor and Maidenhead

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [TW18 1](https://openpostcodes.uk/TW18%201) | 203 | Spelthorne |
| [TW18 2](https://openpostcodes.uk/TW18%202) | 194 | Spelthorne |
| [TW18 3](https://openpostcodes.uk/TW18%203) | 121 | Runnymede |
| [TW18 4](https://openpostcodes.uk/TW18%204) | 202 | Spelthorne |
| [TW18 9](https://openpostcodes.uk/TW18%209) | 29 | Runnymede |