PIN Code
691309 – Kalthuruthy S.O
6 post offices share PIN Code 691309 in Kollam, Kerala.
| Post office | Type | Delivery | Division / Region / Circle |
|---|---|---|---|
| Kalthuruthy S.O Taluk: Pathanapuram | Sub Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Ambanad B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Aryankavu B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Edapalayam B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Rosemala B.O Taluk: Pathanapuram | Branch Office | Delivery | Pathanamthitta / Trivandrum HQ / Kerala |
| Venture 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.