East District PIN codes
East District district (Sikkim) has 7 PIN codes and 62 post offices. Tap a PIN for its post offices, villages and nearby PINs.
Find the PIN code of where you are
About East District: the numbers
East District district has 7 PIN codes, from 737101 to 737136, and 62 post offices: 1 head office, 10 sub offices and 51 branch offices. 58 of the offices (94%) deliver mail; the rest offer counter services only.
Its PIN codes use 1 sorting district code: 737 (7).
By the Local Government Directory, East District district has 3 rural PIN codes, 1 urban PIN code and 3 town-and-village PIN codes, and 88 villages carry a PIN code here.
The PIN code with the most post offices is 737134 (Singtam, 25); the one with the most villages is 737134 (Singtam, 29).
India Post serves East District district through 1 postal division: Sikkim Division.
| PIN | Areas / post offices | Offices |
|---|---|---|
| 737101 | Gangtok, Sichey Gaon | 2 |
| 737102 | Tadong, Dhajey, Kupup, Kyanglasha, Lingdum, Pabyiok +4 more | 10 |
| 737103 | Rajbhawan SO East Sikkim, Bhusuk, Bojoghari, Chongey, Lingdok, Luing +2 more | 8 |
| 737107 | Dikchu, Gor, Lumlingthyang, Rakdong, Raley Khesey, Samdong | 6 |
| 737134 | Singtam, Bardang, Bermiok, Beyong, Dipudara Nhpc Complex, Gangkha Busty +19 more | 25 |
| 737135 | Ranipool, Ahoo Busty, Assam Lingzey, Middle Camp, Nandok, Rauteyrumtek +4 more | 10 |
| 737136 | Majitar | 1 |
Source: India Post, All India Pincode Directory on data.gov.in (Government Open Data License - India), list dated 3 Oct 2025. District names are as India Post lists them.