- PIN code
- 825421
- Main post office
- Koderma Thermal Power Station (sub office)
- District
- Koderma
- State
- Jharkhand
- Postal division
- Hazaribagh
- Region and circle
- Jharkhand circle
- Delivery
- Delivery PIN (1 of 1 offices delivers)
- Location
- Open on a map (24.275, 85.793)
Post offices with PIN 825421
| Post office | Type | Delivery |
|---|---|---|
| Koderma Thermal Power Station | Sub office | Delivers mail |
825421 has a single post office.
What the digits of 825421 mean
- 8: India Post's Eastern region, which covers Bihar and Jharkhand (1,274 PINs).
- 82: the Jharkhand postal circle; 276 PINs start with 82.
- 825: the sorting district, shared by 47 PINs in 6 districts.
- 421: the delivery post office within it, Koderma Thermal Power Station.
Head post office for 825421
The post offices with this PIN belong to the Hazaribagh 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.
- Hazaribagh head post office: 825301
- Ramgarh Cantt head post office: 829122
Nearby PIN codes in Koderma
- Domchanch Bazar825418
- Telaiya Dam825413
- Kodarma825410
- Jhumri Telaiya825409
- Domchanch825407
- Markacho825318
- Satgawan825132
- Jainagar SO Koderma825109
Writing an address with 825421
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 Koderma Thermal Power Station post office Koderma, Jharkhand – 825421
Frequently asked questions
Which post office has PIN code 825421?
Koderma Thermal Power Station sub office, in Koderma district, Jharkhand.
Is 825421 a delivery PIN code?
Yes. Its post office delivers mail; letters addressed to 825421 are delivered.
Which district is 825421 in?
Koderma district, Jharkhand. It is in the Hazaribagh postal division of the Jharkhand postal circle.
What is the head post office for 825421?
The Hazaribagh postal division's head offices are Hazaribagh (825301) and Ramgarh Cantt (829122).
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.