# G81

6 sectors, 989 postcodes

- **Part of:** [G](https://openpostcodes.uk/G)
- **Local authorities:** West Dunbartonshire, East Dunbartonshire

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [G81 1](https://openpostcodes.uk/G81%201) | 183 | West Dunbartonshire |
| [G81 2](https://openpostcodes.uk/G81%202) | 184 | West Dunbartonshire |
| [G81 3](https://openpostcodes.uk/G81%203) | 175 | West Dunbartonshire |
| [G81 4](https://openpostcodes.uk/G81%204) | 150 | West Dunbartonshire |
| [G81 5](https://openpostcodes.uk/G81%205) | 122 | West Dunbartonshire |
| [G81 6](https://openpostcodes.uk/G81%206) | 175 | West Dunbartonshire |