PIN Code
680307 – Chalakudi H.O
3 post offices share PIN Code 680307 in Thrissur, Kerala.
| Post office | Type | Delivery | Division / Region / Circle |
|---|---|---|---|
| Chalakudi H.O Taluk: Mukundapuram Taluk | Head Office | Delivery | Irinjalakuda / Kochi / Kerala |
| Chalakudi South S.O | Sub Office | Non-Delivery | Irinjalakuda / Kochi / Kerala |
| Chalakudi Town S.O | Sub Office | Non-Delivery | Irinjalakuda / Kochi / Kerala |
Other PIN Codes in Thrissur
679105679106679531679532679561679562679563679564680001680002680003680004680005680006680007680008680009680010680011680012680013680014680020680021
Source: India Post – All India Pincode Directory (data.gov.in, GODL-India), retrieved 11 Oct 2026. Postal details can change – confirm with India Post for official purposes.