# N4

5 sectors, 872 postcodes

- **Part of:** [N](https://openpostcodes.uk/N)
- **Local authorities:** Haringey, Hackney, Islington

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [N4 1](https://openpostcodes.uk/N4%201) | 203 | Haringey |
| [N4 2](https://openpostcodes.uk/N4%202) | 300 | Hackney |
| [N4 3](https://openpostcodes.uk/N4%203) | 211 | Islington |
| [N4 4](https://openpostcodes.uk/N4%204) | 134 | Haringey |
| [N4 9](https://openpostcodes.uk/N4%209) | 24 | Islington |