231304 PIN code: Chunar, Mirzapur

PIN code

231304

Main post office

Chunar (sub office)

District

Mirzapur

State

Uttar Pradesh

Postal division

Mirzapur

Region and circle

Prayagraj Regional Office, Uttar Pradesh circle

Delivery

Delivery PIN (46 of 47 offices deliver)

Location

Open on a map (25.085, 82.783)

Post offices with PIN 231304

231304 covers 0 head offices, 2 sub offices and 45 branch offices.

What the digits of 231304 mean

• 2: India Post's Northern region, which covers Uttar Pradesh and Uttarakhand (1,972 PINs).
• 23: the Uttar Pradesh postal circle; 127 PINs start with 23.
• 231: the sorting district, shared by 35 PINs in 2 districts.
• 304: the delivery post office within it, Chunar.

Head post office for 231304

The post offices with this PIN belong to the Mirzapur 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.

• Mirzapur head post office: 231001
• Robertsganj head post office: 231216

Nearby PIN codes in Mirzapur

• Bijaipur SO Mirzapur231303
• Narainpur SO Mirzapur231305
• Adalhat231302
• Sikhar231306
• Ahraura231301
• Vindhyachal231307
• Kubari Patehara231309
• Chunar Cement Factory231311

All 16 PIN codes in Mirzapur

Writing an address with 231304

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
Chunar post office
Mirzapur, Uttar Pradesh – 231304

Frequently asked questions

Sources

• India Post – All India Pincode Directory (data.gov.in)
• India Post – Know your PIN code

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.