- PIN code
- 731237
- Main post office
- Lohapur (sub office)
- District
- Birbhum
- State
- West Bengal
- Postal division
- Birbhum
- Region and circle
- Kolkata Region, West Bengal circle
- Delivery
- Delivery PIN (12 of 12 offices deliver)
- Location
- Open on a map (24.131, 88.191)
Post offices with PIN 731237
| Post office | Type | Delivery |
|---|---|---|
| Lohapur | Sub office | Delivers mail |
| Bandhkhola | Branch office | Delivers mail |
| Bara | Branch office | Delivers mail |
| Bhadrapur | Branch office | Delivers mail |
| Gopalchak | Branch office | Delivers mail |
| Jesthabhabanipur | Branch office | Delivers mail |
| Kantagoria | Branch office | Delivers mail |
| Krishnapur | Branch office | Delivers mail |
| Noapara | Branch office | Delivers mail |
| Salisanda | Branch office | Delivers mail |
| Sitalgram | Branch office | Delivers mail |
| Ujirpur | Branch office | Delivers mail |
731237 covers 0 head offices, 1 sub office and 11 branch offices.
What the digits of 731237 mean
- 7: India Post's Eastern region, which covers Andaman and Nicobar Islands, Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Sikkim, Tripura and West Bengal (3,042 PINs).
- 73: the West Bengal postal circle; 255 PINs start with 73.
- 731: the sorting district, shared by 43 PINs in 1 district.
- 237: the delivery post office within it, Lohapur.
Head post office for 731237
The post offices with this PIN belong to the Birbhum 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.
- Rampurhat head post office: 731224
- Suri head post office: 731101
Nearby PIN codes in Birbhum
- Sriniketan731236
- Chatra SO Birbhum731238
- Santiniketan731235
- Sainthia731234
- Bahiri731240
- Chandipur Tarapith731233
- Chandpara731241
- Kurumgram731242
Writing an address with 731237
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 Lohapur post office Birbhum, West Bengal – 731237
Frequently asked questions
Which post office has PIN code 731237?
12 post offices share it: Lohapur, Bandhkhola, Bara, Bhadrapur, Gopalchak, Jesthabhabanipur and 6 more, in Birbhum district, West Bengal.
Is 731237 a delivery PIN code?
Yes. All 12 of its post offices deliver mail; letters addressed to 731237 are delivered.
Which district is 731237 in?
Birbhum district, West Bengal. It is in the Birbhum postal division (Kolkata Region) of the West Bengal postal circle.
What is the head post office for 731237?
The Birbhum postal division's head offices are Rampurhat (731224) and Suri (731101).
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.