# SG18

4 sectors, 762 postcodes

- **Part of:** [SG](https://openpostcodes.uk/SG)
- **Local authorities:** Central Bedfordshire

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [SG18 0](https://openpostcodes.uk/SG18%200) | 194 | Central Bedfordshire |
| [SG18 1](https://openpostcodes.uk/SG18%201) | 6 | Central Bedfordshire |
| [SG18 8](https://openpostcodes.uk/SG18%208) | 311 | Central Bedfordshire |
| [SG18 9](https://openpostcodes.uk/SG18%209) | 251 | Central Bedfordshire |