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689692 PINCode is located in Pathanamthitta district
| Post Offices with the same pin code as Adumpumkulam | |||
| No. | Post Office | District | Pincode |
| 1 | Attachakkal | Pathanamthitta | 689692 |
| 2 | Ellimullumplackal | Pathanamthitta | 689692 |
| 3 | Payyanamon | Pathanamthitta | 689692 |
| 4 | Perinjottackal | Pathanamthitta | 689692 |