PIN Code
691312 – Eroor S.O (Kollam)
7 post offices share PIN Code 691312 in Kollam, Kerala.
| Post office | Type | Delivery | Division / Region / Circle |
|---|---|---|---|
| Eroor S.O (Kollam) Taluk: Pathanapuram | Sub Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Ayilara B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Bharatheepuram B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Kadamancode B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Manalil B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Marthandankara B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Vilakkupara B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
Other PIN Codes in Kollam
689695689696690518690519690520690521690522690523690524690525690526690528690536690538690539690540690542690544690547690561690573690574691001691002
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.