# AL3

5 sectors, 955 postcodes

- **Part of:** [AL](https://openpostcodes.uk/AL)
- **Local authorities:** St Albans, Dacorum, Central Bedfordshire

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [AL3 4](https://openpostcodes.uk/AL3%204) | 186 | St Albans |
| [AL3 5](https://openpostcodes.uk/AL3%205) | 232 | St Albans |
| [AL3 6](https://openpostcodes.uk/AL3%206) | 162 | St Albans |
| [AL3 7](https://openpostcodes.uk/AL3%207) | 184 | St Albans |
| [AL3 8](https://openpostcodes.uk/AL3%208) | 191 | Dacorum |