Sectors in W1D
| Sector | Main place | Postcodes |
|---|---|---|
| W1D 1 | City of Westminster | 47 |
| W1D 2 | City of Westminster | 62 |
| W1D 3 | City of Westminster | 121 |
| W1D 4 | City of Westminster | 128 |
| W1D 5 | City of Westminster | 114 |
| W1D 6 | City of Westminster | 145 |
| W1D 7 | City of Westminster | 81 |
Places covered by W1D
- City of Westminster Westminster · 693