# N21

4 sectors, 557 postcodes

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

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [N21 1](https://openpostcodes.uk/N21%201) | 214 | Enfield |
| [N21 2](https://openpostcodes.uk/N21%202) | 168 | Enfield |
| [N21 3](https://openpostcodes.uk/N21%203) | 157 | Enfield |
| [N21 9](https://openpostcodes.uk/N21%209) | 18 | Enfield |