Pincode 691309 — Kollam, Kerala
3 post offices served by pincode 691309.
| Post office | City |
|---|---|
| Edapalayam | Kollam |
| Kalthuruthy | Kollam |
| Venture | Kollam |
3 post offices served by pincode 691309.
| Post office | City |
|---|---|
| Edapalayam | Kollam |
| Kalthuruthy | Kollam |
| Venture | Kollam |