# WN

8 districts, 7,300 postcodes

- **Local authorities:** Wigan, West Lancashire, St. Helens, Bolton, Chorley

## Districts

| District | Postcodes | Local authority |
|---|---|---|
| [WN1](https://openpostcodes.uk/WN1) | 695 | Wigan |
| [WN2](https://openpostcodes.uk/WN2) | 1274 | Wigan |
| [WN3](https://openpostcodes.uk/WN3) | 717 | Wigan |
| [WN4](https://openpostcodes.uk/WN4) | 604 | Wigan |
| [WN5](https://openpostcodes.uk/WN5) | 936 | Wigan |
| [WN6](https://openpostcodes.uk/WN6) | 932 | Wigan |
| [WN7](https://openpostcodes.uk/WN7) | 1215 | Wigan |
| [WN8](https://openpostcodes.uk/WN8) | 927 | West Lancashire |