Hubballi H.O — Pincode 580020
Dharwad, Karnataka
📍 Location Map — Pincode 580020
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 580020
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Hubballi Sarafkatta S.O | PO | — | Dharwad |
| Hubballi Tabibland S.O | PO | — | Dharwad |
| Hubballi H.O | HO | ✓ Yes | Dharwad |
🔢 How Pincode 580020 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 5 covers Andhra Pradesh, Telangana, Karnataka, MP, Chhattisgarh.
The first two digits together (58) identify the sub-zone. All pincodes in Karnataka begin with 58.
The third digit narrows to a sorting district. The prefix 580 routes mail to the sorting office serving Dharwad in Karnataka.
Digits 4–5 identify the delivery route or sub-area within the sorting district. Route 02 identifies the specific delivery area within Dharwad.
The final digit identifies the specific post office. Office 0 designates Hubballi H.O in Dharwad.
❓ Frequently Asked Questions
What is the pincode for Hubballi H.O?
The pincode for Hubballi H.O is 580020. It is a HO located in Dharwad, Karnataka.
How many post offices are in pincode 580020?
There are 3 post offices operating under pincode 580020 in Dharwad, Karnataka.
Is delivery available at pincode 580020?
Yes, delivery is available at pincode 580020 through Hubballi H.O and its associated offices.
Which district does pincode 580020 belong to?
Pincode 580020 is located in Dharwad district in the state of Karnataka. It falls under the Karnataka postal circle.
What postal zone is pincode 580020 in?
Pincode 580020 falls in Zone 5 — Southern & Central India. The sub-zone prefix 58 corresponds to Karnataka.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 580020 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.