# HD3

3 sectors, 723 postcodes

- **Part of:** [HD](https://openpostcodes.uk/HD)
- **Local authorities:** Kirklees, Calderdale

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [HD3 2](https://openpostcodes.uk/HD3%202) | 5 | Kirklees |
| [HD3 3](https://openpostcodes.uk/HD3%203) | 391 | Kirklees |
| [HD3 4](https://openpostcodes.uk/HD3%204) | 327 | Kirklees |