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691305 PINCode is located in Kollam district
| Post Offices with the same pin code as Vilakkuvattom | |||
| No. | Post Office | District | Pincode |
| 1 | Nellipally | Kollam | 691305 |
| 2 | Punalur | Kollam | 691305 |
| 3 | Shaliacarry estate | Kollam | 691305 |