- PIN code
- 831009
- Main post office
- Agrico (sub office)
- District
- East Singhbum
- State
- Jharkhand
- Postal division
- Singhbhum
- Region and circle
- Jharkhand circle
- Delivery
- Delivery PIN (1 of 1 offices delivers)
- Location
- Open on a map (22.801, 86.227)
Post offices with PIN 831009
| Post office | Type | Delivery |
|---|---|---|
| Agrico | Sub office | Delivers mail |
831009 has a single post office.
What the digits of 831009 mean
- 8: India Post's Eastern region, which covers Bihar and Jharkhand (1,274 PINs).
- 83: the Jharkhand postal circle; 116 PINs start with 83.
- 831: the sorting district, shared by 18 PINs in 2 districts.
- 009: the delivery post office within it, Agrico.
Head post office for 831009
The post offices with this PIN belong to the Singhbhum 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.
- Chaibasa head post office: 833201
- Jamshedpur head post office: 831001
Nearby PIN codes in East Singhbum
- Burma Mines831007
- Sonari SO East Singhbhum831011
- Jugsalai831006
- Mango831012
- Kadma831005
- Telco Works831004
- Golmuri831003
- Gobindpur Housing Colony831015
All 30 PIN codes in East Singhbum
Writing an address with 831009
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 Agrico post office East Singhbum, Jharkhand – 831009
Frequently asked questions
Which post office has PIN code 831009?
Agrico sub office, in East Singhbum district, Jharkhand.
Is 831009 a delivery PIN code?
Yes. Its post office delivers mail; letters addressed to 831009 are delivered.
Which district is 831009 in?
East Singhbum district, Jharkhand. It is in the Singhbhum postal division of the Jharkhand postal circle.
What is the head post office for 831009?
The Singhbhum postal division's head offices are Chaibasa (833201) and Jamshedpur (831001).
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.