Pattanamkathan Bo — Pincode 623503
Ramanathapuram, Tamil Nadu
📍 Location Map — Pincode 623503
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 623503
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Pattanamkathan Bo | BO | ✓ Yes | Ramanathapuram |
| Ramanathapuram Collectorate So | PO | ✓ Yes | Ramanathapuram |
🔢 How Pincode 623503 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 (62) identify the sub-zone. All pincodes in Tamil Nadu begin with 62.
The third digit narrows to a sorting district. The prefix 623 routes mail to the sorting office serving Ramanathapuram in Tamil Nadu.
Digits 4–5 identify the delivery route or sub-area within the sorting district. Route 50 identifies the specific delivery area within Ramanathapuram.
The final digit identifies the specific post office. Office 3 designates Pattanamkathan Bo in Ramanathapuram.
❓ Frequently Asked Questions
What is the pincode for Pattanamkathan Bo?
The pincode for Pattanamkathan Bo is 623503. It is a BO located in Ramanathapuram, Tamil Nadu.
How many post offices are in pincode 623503?
There are 2 post offices operating under pincode 623503 in Ramanathapuram, Tamil Nadu.
Is delivery available at pincode 623503?
Yes, delivery is available at pincode 623503 through Pattanamkathan Bo and its associated offices.
Which district does pincode 623503 belong to?
Pincode 623503 is located in Ramanathapuram district in the state of Tamil Nadu. It falls under the Tamilnadu postal circle.
What postal zone is pincode 623503 in?
Pincode 623503 falls in Zone 6 — Southern India. The sub-zone prefix 62 corresponds to Tamil Nadu.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 623503 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.