# CO12

4 sectors, 642 postcodes

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

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [CO12 3](https://openpostcodes.uk/CO12%203) | 226 | Tendring |
| [CO12 4](https://openpostcodes.uk/CO12%204) | 265 | Tendring |
| [CO12 5](https://openpostcodes.uk/CO12%205) | 147 | Tendring |
| [CO12 9](https://openpostcodes.uk/CO12%209) | 4 | Tendring |