| List of Post Offices for PinCode 686610 (2 Offices) |
| Details of Post Office Mulakulam South, Kottayam |
| Post Office: Mulakulam South Post Office Type: Branch Post Office District: Kottayam State: Kerala Pin Code: 686610 Contact Address: Postmaster, Post Office Vaikom (Branch Post Office), Kottayam, Kerala, India (IN), Pin Code:- 686610 |
| Details of Post Office Peruva, Kottayam |
| Post Office: Peruva Post Office Type: Sub Post Office District: Kottayam State: Kerala Pin Code: 686610 Contact Address: Postmaster, Post Office Vaikom (Sub Post Office), Kottayam, Kerala, India (IN), Pin Code:- 686610 |