Margao H.O — Pincode 403601
South Goa, Goa
📍 Location Map — Pincode 403601
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 403601
| Office Name | Type | Delivery | District |
|---|---|---|---|
| South Goa Collectorate So | PO | — | South Goa |
| Margao H.O | HO | ✓ Yes | South Goa |
| Aquem S.O | PO | — | South Goa |
| Gogol S.O | PO | — | South Goa |
🔢 How Pincode 403601 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 4 covers Maharashtra, Goa, Madhya Pradesh, Chhattisgarh.
The first two digits together (40) identify the sub-zone. All pincodes in Maharashtra (Mumbai) begin with 40.
The third digit narrows to a sorting district. The prefix 403 routes mail to the sorting office serving South Goa in Goa.
Digits 4–5 identify the delivery route or sub-area within the sorting district. Route 60 identifies the specific delivery area within South Goa.
The final digit identifies the specific post office. Office 1 designates Margao H.O in South Goa.
❓ Frequently Asked Questions
What is the pincode for Margao H.O?
The pincode for Margao H.O is 403601. It is a HO located in South Goa, Goa.
How many post offices are in pincode 403601?
There are 4 post offices operating under pincode 403601 in South Goa, Goa.
Is delivery available at pincode 403601?
Yes, delivery is available at pincode 403601 through Margao H.O and its associated offices.
Which district does pincode 403601 belong to?
Pincode 403601 is located in South Goa district in the state of Goa. It falls under the Maharashtra postal circle.
What postal zone is pincode 403601 in?
Pincode 403601 falls in Zone 4 — Western & Central India. The sub-zone prefix 40 corresponds to Maharashtra (Mumbai).
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 403601 is served by a HO.
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.