| Office Name | Cheruvallimukku B.O |
| Pincodes | 695304 |
| Area | Cheruvallimukku |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trivandrum North |
| Postal Region | Trivandrum Hq |
| District | Thiruvananthapuram |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Chirayinkeezhu S.O |
| Pincodes | 695304 |
| Area | Chirayinkeezhu |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trivandrum North |
| Postal Region | Trivandrum Hq |
| District | Thiruvananthapuram |
| State | Kerala |
| Telephone No. | 0470-2640344 |
| Office Name | Katakam B.O |
| Pincodes | 695304 |
| Area | Katakam |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trivandrum North |
| Postal Region | Trivandrum Hq |
| District | Thiruvananthapuram |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Mudapuram B.O |
| Pincodes | 695304 |
| Area | Mudapuram |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trivandrum North |
| Postal Region | Trivandrum Hq |
| District | Thiruvananthapuram |
| State | Kerala |
| Telephone No. | Na |