RG20
7 sectors, 934 postcodes
West Berkshire, Basingstoke and Deane
| Sector | Postcodes | Local authority |
|---|
| RG20 0 | 128 | West Berkshire |
| RG20 4 | 63 | Basingstoke and Deane |
| RG20 5 | 100 | Basingstoke and Deane |
| RG20 6 | 46 | West Berkshire |
| RG20 7 | 126 | West Berkshire |
| RG20 8 | 224 | West Berkshire |
| RG20 9 | 247 | Basingstoke and Deane |