| Office Name | Thiruvananthapuram Isro S.O |
| Pincodes | 695022 |
| Area | Thiruvananthapuram Isro |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trivandrum North |
| Postal Region | Trivandrum Hq |
| District | Thiruvananthapuram |
| State | Kerala |
| Telephone No. | 0471-2705770 |