- PIN code
- 580031
- Main post office
- Hubballi Eng College (sub office)
- District
- Dharwad
- State
- Karnataka
- Postal division
- Dharwad
- Region and circle
- North Karnataka Region, Karnataka circle
- Delivery
- Delivery PIN (1 of 2 offices delivers)
- Location
- Open on a map (15.368, 75.123)
Post offices with PIN 580031
| Post office | Type | Delivery |
|---|---|---|
| Hubballi Eng College | Sub office | Delivers mail |
| Hubballi Unkal | Sub office | Counter only |
580031 covers 0 head offices, 2 sub offices and 0 branch offices.
What the digits of 580031 mean
- 5: India Post's Southern region, which covers Andhra Pradesh, Karnataka, Puducherry and Telangana (3,313 PINs).
- 58: the Karnataka postal circle; 451 PINs start with 58.
- 580: the sorting district, shared by 25 PINs in 1 district.
- 031: the delivery post office within it, Hubballi Eng College.
Head post office for 580031
The post offices with this PIN belong to the Dharwad postal division, whose head offices are listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.
- Dharwad head post office: 580001
- Hubballi head post office: 580020
Nearby PIN codes in Dharwad
- Hubballi Udyamnagar580030
- Hubballi Vijayanagar580032
- Hubballii Traffic Island580029
- Hubballi Mv Galli580028
- Gokul580027
- Hubballi Tarihal Indl. Estate580026
- Hubballi Navanagar580025
- Old Hubballi580024
Writing an address with 580031
Put the PIN on the last line, after the town and state, so the sorting machines and postmen can read it:
Name House number, street Hubballi Eng College post office Dharwad, Karnataka – 580031
Frequently asked questions
Which post office has PIN code 580031?
2 post offices share it: Hubballi Eng College and Hubballi Unkal, in Dharwad district, Karnataka.
Is 580031 a delivery PIN code?
Yes. Hubballi Eng College delivers mail; letters addressed to 580031 are delivered.
Which district is 580031 in?
Dharwad district, Karnataka. It is in the Dharwad postal division (North Karnataka Region) of the Karnataka postal circle.
What is the head post office for 580031?
The Dharwad postal division's head offices are Dharwad (580001) and Hubballi (580020).
Sources
Last checked on 6 October 2026. PIN codes and post offices are from India Post’s directory on data.gov.in. Post offices are sometimes opened, merged or renamed; check with India Post before relying on a PIN for an official form.