# NW4

5 sectors, 754 postcodes

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

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [NW4 1](https://openpostcodes.uk/NW4%201) | 178 | Barnet |
| [NW4 2](https://openpostcodes.uk/NW4%202) | 179 | Barnet |
| [NW4 3](https://openpostcodes.uk/NW4%203) | 191 | Barnet |
| [NW4 4](https://openpostcodes.uk/NW4%204) | 189 | Barnet |
| [NW4 9](https://openpostcodes.uk/NW4%209) | 17 | Barnet |