Post offices and branch post offices present in Longleng district of Nagaland state. There are 7 Post Offices located in the district. List of Pin code of all the places in Longleng is listed below.
| Post Office | Taluk | District | PIN Code |
|---|---|---|---|
| Hukpang B.O | Longleng | Longleng | 798625 |
| Longleng S.O | Longleng | Longleng | 798625 |
| Nian B.O | Longleng | Longleng | 798625 |
| Phomching B.O | Longleng | Longleng | 798625 |
| Sakchi B.O | Longleng | Longleng | 798625 |
| Yachem B.O | Longleng | Longleng | 798625 |
| Yongyak B.O | Longleng | Longleng | 798625 |