PIN Code
683104 – Kalamassery S.O
3 post offices share PIN Code 683104 in Ernakulam, Kerala.
| Post office | Type | Delivery | Division / Region / Circle |
|---|---|---|---|
| Kalamassery S.O Taluk: Kanayannur | Sub Office | Delivery | Ernakulam / Kochi / Kerala |
| Kalamassery Development Plot B.O Taluk: Kanayannur | Branch Office | Delivery | Ernakulam / Kochi / Kerala |
| Rajagiri B.O Taluk: Kanayannur | Branch Office | Delivery | Ernakulam / Kochi / Kerala |
Other PIN Codes in Ernakulam
680667682001682002682003682004682005682006682007682008682009682010682011682012682013682015682016682017682018682019682020682021682022682023682024
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.