# CH3

5 sectors, 1,110 postcodes

- **Part of:** [CH](https://openpostcodes.uk/CH)
- **Local authorities:** Cheshire West and Chester, Cheshire East

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [CH3 5](https://openpostcodes.uk/CH3%205) | 285 | Cheshire West and Chester |
| [CH3 6](https://openpostcodes.uk/CH3%206) | 243 | Cheshire West and Chester |
| [CH3 7](https://openpostcodes.uk/CH3%207) | 216 | Cheshire West and Chester |
| [CH3 8](https://openpostcodes.uk/CH3%208) | 149 | Cheshire West and Chester |
| [CH3 9](https://openpostcodes.uk/CH3%209) | 217 | Cheshire West and Chester |