# L40

10 sectors, 572 postcodes

- **Part of:** [L](https://openpostcodes.uk/L)
- **Local authorities:** West Lancashire, Chorley

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [L40 0](https://openpostcodes.uk/L40%200) | 42 | West Lancashire |
| [L40 1](https://openpostcodes.uk/L40%201) | 67 | West Lancashire |
| [L40 2](https://openpostcodes.uk/L40%202) | 37 | Chorley |
| [L40 3](https://openpostcodes.uk/L40%203) | 36 | West Lancashire |
| [L40 4](https://openpostcodes.uk/L40%204) | 44 | West Lancashire |
| [L40 5](https://openpostcodes.uk/L40%205) | 88 | West Lancashire |
| [L40 6](https://openpostcodes.uk/L40%206) | 49 | West Lancashire |
| [L40 7](https://openpostcodes.uk/L40%207) | 114 | West Lancashire |
| [L40 8](https://openpostcodes.uk/L40%208) | 51 | West Lancashire |
| [L40 9](https://openpostcodes.uk/L40%209) | 44 | West Lancashire |