Kizhakketheruvu Branch Office — Pincode 691531
Kollam, Kerala
📍 Location Map — Pincode 691531
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 691531
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Kizhakketheruvu Branch Office | BO | ✓ Yes | Kollam |
| Pulamon Sub Office | PO | ✓ Yes | Kollam |
| Karikkom Branch Office | BO | ✓ Yes | Kollam |
| Court Complex Branch Office | BO | — | Kollam |
| Sadanandapuram Branch Office | BO | ✓ Yes | Kollam |
| Extension Trg Centre Branch Office | BO | ✓ Yes | Kollam |
| Plappally Branch Office | BO | ✓ Yes | Kollam |
🔢 How Pincode 691531 is Constructed
Every Indian PIN (Postal Index Number) code is a 6-digit number. Each digit group encodes geographic and administrative information about the delivery area.
The first digit identifies one of India's 9 postal zones. Zone 6 covers Tamil Nadu, Kerala, Lakshadweep, Puducherry.
The first two digits together (69) identify the sub-zone. All pincodes in Kerala / Lakshadweep begin with 69.
The third digit narrows to a sorting district. The prefix 691 routes mail to the sorting office serving Kollam in Kerala.
Route 53 identifies the specific delivery area within Kollam.
The final digit identifies the specific post office. Office 1 designates Kizhakketheruvu Branch Office in Kollam.
❓ Frequently Asked Questions
What is the pincode for Kizhakketheruvu Branch Office?
The pincode for Kizhakketheruvu Branch Office is 691531. It is a BO located in Kollam, Kerala.
How many post offices are in pincode 691531?
There are 7 post offices operating under pincode 691531 in Kollam, Kerala.
Is delivery available at pincode 691531?
Yes, delivery is available at pincode 691531 through Kizhakketheruvu Branch Office and its associated offices.
Which district does pincode 691531 belong to?
Pincode 691531 is located in Kollam district in the state of Kerala. It falls under the Kerala postal circle.
What postal zone is pincode 691531 in?
Pincode 691531 falls in Zone 6 — Southern India. The sub-zone prefix 69 corresponds to Kerala / Lakshadweep.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 691531 is served by a BO.
The primary administrative hub for a postal division, overseeing all sub-offices and branch offices in its area.
The chief post office of a major city or state, handling the largest mail volume and often housing the Postmaster General.
Operates under an HPO, providing all standard postal services in urban and semi-urban areas.
The smallest tier, typically in rural areas. India has over 130,000 branch offices — the largest postal network in the world.