Sectors in KT1
| Sector | Main place | Postcodes |
|---|---|---|
| KT1 1 | Kingston upon Thames | 109 |
| KT1 2 | Kingston upon Thames | 216 |
| KT1 3 | London | 232 |
| KT1 4 | London | 75 |
| KT1 9 | Kingston upon Thames | 55 |
Places covered by KT1
- Kingston upon Thames Kingston upon Thames · 412
- London Camden · 234
- New Malden Kingston upon Thames · 21
- Surbiton Kingston upon Thames · 17