The Pin Code of Koonanvenga is 695560. Get more details along with the Pin Code of Koonanvenga. Koonanvenga is located in Thiruvananthapuram district in Kerala. 695560 is the pincode (Postal code) of Koonanvenga.
| Location | Pincode | State | District |
| Koonanvenga | 695560 | Kerala | Thiruvananthapuram |
| Location | Pincode | State | District |
| Panavoor | 695560 | Kerala | Thiruvananthapuram |
| Panayam | 695560 | Kerala | Thiruvananthapuram |