| Post office | Kannamangalam B.O |
| Pin code | 690106 |
| Office type | B.O |
| Taluk / city | Mavelikkara |
| District name | Alappuzha |
| State name | Kerala |
| Delivery status | Delivery |
| Division name | Mavelikara |
| Region name | Kochi |
| Circle name | Kerala |
| Related sub office | Chettikulangara S.O |
| Related head office | Mavelikara H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 690106 | Chettikulangara S.O | Mavelikara | Alappuzha | Kerala |
| 690106 | Erezha North B.O | Mavelikkara | Alappuzha | Kerala |
| 690106 | Erezha South B.O | Mavelikkara | Alappuzha | Kerala |
| 690106 | Kannamangalam B.O | Mavelikkara | Alappuzha | Kerala |