Sectors in E17
| Sector | Main place | Postcodes |
|---|---|---|
| E17 0 | Walthamstow | 38 |
| E17 3 | Walthamstow | 221 |
| E17 4 | Walthamstow | 224 |
| E17 5 | Walthamstow | 225 |
| E17 6 | Walthamstow | 245 |
| E17 7 | Walthamstow | 182 |
| E17 8 | Walthamstow | 191 |
| E17 9 | Walthamstow | 205 |
Places covered by E17
- Walthamstow Waltham Forest · 1,473
- Leyton Waltham Forest · 48
- London Camden · 8