Sectors in W1H
| Sector | Main place | Postcodes |
|---|---|---|
| W1H 1 | City of Westminster | 128 |
| W1H 2 | City of Westminster | 113 |
| W1H 4 | City of Westminster | 106 |
| W1H 5 | City of Westminster | 129 |
| W1H 6 | City of Westminster | 50 |
| W1H 7 | City of Westminster | 165 |
Places covered by W1H
- City of Westminster Westminster · 689