- PIN code
- 786155
- Main post office
- Sadiya (sub office)
- District
- Tinsukia
- State
- Assam
- Postal division
- Tinsukia
- Region and circle
- Dibrugarh Region, Assam circle
- Delivery
- Delivery PIN (1 of 1 offices delivers)
- Location
- Open on a map (27.500, 95.395)
Post offices with PIN 786155
| Post office | Type | Delivery |
|---|---|---|
| Sadiya | Sub office | Delivers mail |
786155 has a single post office.
What the digits of 786155 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).
- 78: the Assam postal circle; 578 PINs start with 78.
- 786: the sorting district, shared by 55 PINs in 2 districts.
- 155: the delivery post office within it, Sadiya.
Head post office for 786155
The post offices with this PIN belong to the Tinsukia 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.
- Tinsukia head post office: 786125
Nearby PIN codes in Tinsukia
- Saikhowaghat786154
- Talap (Tinsukia)786156
- Rupaisiding786153
- Chapakhowa786157
- Kakapathar786152
- Kundil786158
- Doom Dooma786151
- Sukriting786159
Writing an address with 786155
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 Sadiya post office Tinsukia, Assam – 786155
Frequently asked questions
Which post office has PIN code 786155?
Sadiya sub office, in Tinsukia district, Assam.
Is 786155 a delivery PIN code?
Yes. Its post office delivers mail; letters addressed to 786155 are delivered.
Which district is 786155 in?
Tinsukia district, Assam. It is in the Tinsukia postal division (Dibrugarh Region) of the Assam postal circle.
What is the head post office for 786155?
The Tinsukia postal division's head office is Tinsukia (786125).
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.