# CO6

5 sectors, 1,028 postcodes

- **Part of:** [CO](https://openpostcodes.uk/CO)
- **Local authorities:** Colchester, Braintree, Babergh

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [CO6 1](https://openpostcodes.uk/CO6%201) | 289 | Colchester |
| [CO6 2](https://openpostcodes.uk/CO6%202) | 224 | Braintree |
| [CO6 3](https://openpostcodes.uk/CO6%203) | 215 | Colchester |
| [CO6 4](https://openpostcodes.uk/CO6%204) | 258 | Babergh |
| [CO6 5](https://openpostcodes.uk/CO6%205) | 42 | Babergh |