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691579 PINCode is located in Kollam district
| Post Offices with the same pin code as Uliyanadu | |||
| No. | Post Office | District | Pincode |
| 1 | Aduthala | Kollam | 691579 |
| 2 | Edanad | Kollam | 691579 |
| 3 | Karamcode | Kollam | 691579 |