# CH43

10 sectors, 934 postcodes

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

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [CH43 0](https://openpostcodes.uk/CH43%200) | 90 | Wirral |
| [CH43 1](https://openpostcodes.uk/CH43%201) | 70 | Wirral |
| [CH43 2](https://openpostcodes.uk/CH43%202) | 95 | Wirral |
| [CH43 3](https://openpostcodes.uk/CH43%203) | 71 | Wirral |
| [CH43 4](https://openpostcodes.uk/CH43%204) | 69 | Wirral |
| [CH43 5](https://openpostcodes.uk/CH43%205) | 89 | Wirral |
| [CH43 6](https://openpostcodes.uk/CH43%206) | 57 | Wirral |
| [CH43 7](https://openpostcodes.uk/CH43%207) | 165 | Wirral |
| [CH43 8](https://openpostcodes.uk/CH43%208) | 35 | Wirral |
| [CH43 9](https://openpostcodes.uk/CH43%209) | 193 | Wirral |