- PIN code
- 400031
- Main post office
- Wadala (sub office)
- District
- Mumbai
- State
- Maharashtra
- Postal division
- Mumbai City East
- Region and circle
- Mumbai Region, Maharashtra circle
- Delivery
- Delivery PIN (1 of 3 offices delivers)
- Location
- Open on a map (19.014, 72.853)
Post offices with PIN 400031
| Post office | Type | Delivery |
|---|---|---|
| Wadala | Sub office | Delivers mail |
| Kidwai Nagar (Mumbai) | Sub office | Counter only |
| Wadala Rs | Sub office | Counter only |
400031 covers 0 head offices, 3 sub offices and 0 branch offices.
What the digits of 400031 mean
- 4: India Post's Western region, which covers Chhattisgarh, Goa, Madhya Pradesh and Maharashtra (2,784 PINs).
- 40: the Maharashtra postal circle; 297 PINs start with 40.
- 400: the sorting district, shared by 125 PINs in 4 districts.
- 031: the delivery post office within it, Wadala.
Head post office for 400031
The post offices with this PIN belong to the Mumbai City East postal division, whose head office is listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.
- Dadar head post office: 400014
Nearby PIN codes in Mumbai
- Worli Colony400030
- Mantralaya SO Mumbai400032
- Tank Road400033
- Bhawani Shankar400028
- Tulsiwadi400034
- V J B Udyan400027
- Rajbhavan (Mumbai)400035
- Cumballa Hill400026
Writing an address with 400031
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 Wadala post office Mumbai, Maharashtra – 400031
Frequently asked questions
Which post office has PIN code 400031?
3 post offices share it: Wadala, Kidwai Nagar (Mumbai) and Wadala Rs, in Mumbai district, Maharashtra.
Is 400031 a delivery PIN code?
Yes. Wadala delivers mail; letters addressed to 400031 are delivered.
Which district is 400031 in?
Mumbai district, Maharashtra. It is in the Mumbai City East postal division (Mumbai Region) of the Maharashtra postal circle.
What is the head post office for 400031?
The Mumbai City East postal division's head office is Dadar (400014).
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.