Sectors in TN3
| Sector | Main place | Postcodes |
|---|---|---|
| TN3 0 | Langton Green | 221 |
| TN3 8 | Lamberhurst | 109 |
| TN3 9 | Groombridge | 237 |
Places covered by TN3
- Langton Green Tunbridge Wells · 91
- Lamberhurst Tunbridge Wells · 61
- Groombridge Wealden · 55
- Speldhurst Tunbridge Wells · 35
- Frant Wealden · 22
- Bidborough Tunbridge Wells · 21
- Fordcombe Sevenoaks · 15
- Bells Yew Green Wealden · 13
- Eridge Green Wealden · 13
- Stockland Green Tunbridge Wells · 9
- Blackham Wealden · 8
- Teasley Mead Wealden · 8
- Ashurst Tunbridge Wells · 7
- Rusthall Tunbridge Wells · 6
- Stone Cross Tunbridge Wells · 6
- Bullingstone Tunbridge Wells · 4
- Hook Green Tunbridge Wells · 4
- Printstile Tunbridge Wells · 4
- The Platt Wealden · 4
- Little Bayham Wealden · 3
- Tonbridge Tonbridge and Malling · 3
- Ely Grange Wealden · 2
- Lamberhurst Quarter Tunbridge Wells · 2
- Mott's Mill Wealden · 2
- Park Corner Wealden · 2
- Birchden Wealden · 1