Pincode 686538 · Kottayam District · Kerala
| Name | Ponganthanam BO |
| Type | Branch Post Office |
| Pincode | 686538 |
| Taluk | Changanacherry Division |
| District | |
| State | |
| Coordinates | 9.5128, 76.5926 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Post Office |
Kottayam, Kerala. Map data: OpenStreetMap, CARTO.
| Vakathanam South BO | Branch Post Office |