| Office Name | Ambalamukku S.O |
| Pincodes | 695005 |
| Area | Ambalamukku |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trivandrum South |
| Postal Region | Trivandrum Hq |
| District | Thiruvananthapuram |
| State | Kerala |
| Telephone No. | 0471-2433150 |
| Office Name | Perurkada S.O |
| Pincodes | 695005 |
| Area | Perurkada |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trivandrum South |
| Postal Region | Trivandrum Hq |
| District | Thiruvananthapuram |
| State | Kerala |
| Telephone No. | 0471-2436790 |