India Post Offices in Gangtok, East District
Gangtok taluka in East District district has 40 India Post offices across 12 PIN codes. Find the PIN code, phone number and working hours of every post office in Gangtok below.
← All post offices in East District districtPost office coverage in Gangtok, East District
Gangtok taluka has its own head office at 737101 and 40 post offices spread over 12 PIN codes across East District.
The Gangtok head office, at PIN code 737101, anchors the whole taluka and gives it a status most sub-districts do not have: local sorting and dispatch happen here rather than being sent elsewhere. Around it sit 8 sub offices and 31 branch offices, 40 in total, reaching from the town out to hillside villages like Bhusuk, Khamdong and Lingdok. That mix of a strong town centre and scattered rural counters is fairly unusual for an area this compact.
Because the head office is internal, mail booked across the taluka clears through Gangtok itself, which speeds up onward movement for inter-state and business consignments. The 40 post offices in Gangtok span 12 PIN codes, including 737102, 737103 and 737106, so the right one shifts as you move from Deorali and Ranipool toward the outer settlements. The PIN code finder pins it down in a few seconds.
Smaller branch counters in the hills run shorter hours, so plan bulk or business Speed Post early in the day. Check expected rates on the Speed Post calculator, then see the complete list on the East District hub or compare with the Pakyong taluka. Once your item is booked, track it here with the consignment number.
Written by Indiaposttracking.net Editorial Team · Last reviewed 19 June 2026.
Post Offices in Gangtok
Every India Post office in Gangtok taluka with its branch type, PIN code, contact number and counter timings. Type a place or PIN code to filter the list.
Start typing a post office name or 6-digit PIN code to instantly filter the 40 offices below.
| Post Office | Type | PIN Code | Contact | Working Hours |
|---|---|---|---|---|
| Beyong BOByeng Sang | Branch Office | 737134 | — | 09:00–14:00 |
| Bhusuk BOBhusuk | Branch Office | 737103 | — | 09:00–14:00 |
| Bojoghari BOPangthang Forest Block | Branch Office | 737103 | — | 09:00–14:00 |
| Budang BOJorethang Forest Block | Branch Office | 737121 | — | 09:00–14:00 |
| Chongey BORongay | Branch Office | 737103 | — | 09:00–14:00 |
| Deorali SOGangtok Forest Block | Sub Office | 737102 | +91 7063547002 | 09:00–17:00 |
| Gangtok HOGangtok Forest Block | Head Office | 737101 | +91 3592201218 | 09:00–14:00 |
| Khamdong BOKhamdong | Branch Office | 737134 | — | 09:00–14:00 |
| Kokalay BOSingtam Forest Block | Branch Office | 737134 | — | 09:00–14:00 |
| Kupup BOKyongnosla Forest Block | Branch Office | 737102 | — | 09:00–14:00 |
| Lingdok BOLingdok | Branch Office | 737103 | — | 09:00–14:00 |
| Lingdum BOLingdum | Branch Office | 737102 | — | 09:00–14:00 |
| Lingzey BOLingzey (Simik) | Branch Office | 737134 | — | 09:00–14:00 |
| Luing BOLuing | Branch Office | 737103 | — | 09:00–14:00 |
| Lungchuk BOLungchok | Branch Office | 737128 | — | 09:00–14:00 |
| Maipatey Gaon BOSamabiyong Tea Garden | Branch Office | 735231 | — | 09:00–14:00 |
| Majitar SORangpo Forest Block | Sub Office | 737136 | +91 8016772478 | 09:00–17:00 |
| Nandok BONandok | Branch Office | 737135 | — | 09:00–14:00 |
| Nazitam BONazitam | Branch Office | 737134 | — | 09:00–14:00 |
| Penlong BOPenlong | Branch Office | 737103 | — | 09:00–14:00 |
| Rajbhawan SO East SikkimGangtok Forest Block | Sub Office | 737103 | — | 09:00–14:00 |
| Rakdong BORakdong | Branch Office | 737107 | — | 09:00–14:00 |
| Ranipool SORanipool Forest Block | Sub Office | 737135 | — | 09:00–14:00 |
| Rauteyrumtek BOChinzey | Branch Office | 737135 | — | 09:00–14:00 |
| Raymindu BORey Mendu | Branch Office | 737135 | — | 09:00–14:00 |
| Rumtek BORawtey Rumtek | Branch Office | 737135 | — | 09:00–14:00 |
| SANG BOSang Forest Block | Branch Office | 737134 | — | 09:00–14:00 |
| SMUSikkim Manipal UniversityRanipool Forest Block | Sub Office | 737102 | +91 8637872608 | 09:00–17:00 |
| Samdong BOSamdong | Branch Office | 737107 | — | 09:00–14:00 |
| Samdur BORanipool Forest Block | Branch Office | 737102 | — | 09:00–14:00 |
| Samlickmarchak BOSajong Rumtek | Branch Office | 737135 | — | 09:00–14:00 |
| Sangkhola BOSang Forest Block | Branch Office | 737134 | — | 09:00–14:00 |
| Sherathang BOGnathang Forest Block | Branch Office | 737102 | — | 09:00–14:00 |
| Sichey Gaon SOGangtok Forest Block | Sub Office | 737101 | +91 9907257848 | 09:00–17:00 |
| Sumin BOSingtam Forest Block | Branch Office | 737134 | — | 09:00–14:00 |
| Tadong SOGangtok Forest Block | Sub Office | 737102 | +91 3592270243 | 09:00–14:00 |
| Tashiling SOTathangchen | Sub Office | 737103 | +91 9832055034 | 09:00–17:00 |
| Tshalamthang BOdikling | Branch Office | 737106 | — | 09:00–14:00 |
| Tumin BOTumin | Branch Office | 737134 | — | 09:00–14:00 |
| Wok BOWok | Branch Office | 737126 | — | 09:00–14:00 |
Sent a parcel from Gangtok? Track it here
Booked a Speed Post or parcel at a Gangtok post office? Enter your 13-digit consignment number to see its live status.
Track India Post Parcel →India Post Tools & Guides
Sending or expecting a parcel in Gangtok? These free tools and guides help you calculate postage, find PIN codes and understand India Post tracking.
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PIN Code & Post Office Finder →
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Tracking Number Explained →
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India Post Services Guide →
Speed Post, Registered Post, EMS and more — explained simply.
Post Offices in Gangtok — FAQs
How many post offices are there in Gangtok taluka?
Gangtok taluka in East District district, Sikkim has 40 India Post offices across 12 PIN codes. The full list with contact numbers and timings is above.
What is the PIN code of Gangtok?
Gangtok (East District, Sikkim) is covered by the PIN codes 735231, 737101, 737102, 737103, 737106, 737107, 737121, 737126, 737128, 737134, 737135, 737136. Each post office and the area it serves is listed above.
Can I track a Speed Post sent from Gangtok?
Yes — any Speed Post, Registered Post or parcel booked at a Gangtok post office can be tracked with its 13-digit consignment number on the India Post tracking page.
Post office data sourced from the India Post (Department of Posts) directory. For official enquiries visit indiapost.gov.in.