PIN Codes of Sikkim
26 PIN Codes across 4 districts.
| PIN Code | Post office | Type | Delivery | District |
|---|---|---|---|---|
| 737102 | Kupup B.O | Branch Office | Delivery | South Sikkim |
| 737121 | Ribdi-bhareng B.O | Branch Office | Delivery | South Sikkim |
| 737121 | Okharey B.O | Branch Office | Delivery | South Sikkim |
| 737121 | Pipalay B.O | Branch Office | Delivery | South Sikkim |
| 737121 | Reshi B.O | Branch Office | Delivery | South Sikkim |
| 737121 | Sanchabarey Daramdim B.O | Branch Office | Delivery | South Sikkim |
| 737121 | Sanganath B.O | Branch Office | Delivery | South Sikkim |
| 737121 | Soreng B.O | Branch Office | Delivery | South Sikkim |
| 737121 | Sombaria B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Rong B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Wok B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Shalghari B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Sorok B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Poklok B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Singhithang B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Assangthang B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Phalidara B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Perbing B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Pabong B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Nandugaon B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Namchi S.O | Sub Office | Delivery | South Sikkim |
| 737126 | Mic Khola B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Damthang B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Kitam B.O | Branch Office | Delivery | South Sikkim |
| 737126 | Maniram B.O | Branch Office | Delivery | South Sikkim |
| 737128 | Payiong B.O | Branch Office | Delivery | South Sikkim |
| 737128 | Turuk B.O | Branch Office | Delivery | South Sikkim |
| 737128 | Kerabari B.O | Branch Office | Delivery | South Sikkim |
| 737128 | Sadam B.O | Branch Office | Delivery | South Sikkim |
| 737128 | Lungchuk B.O | Branch Office | Delivery | South Sikkim |
| 737128 | Manpur B.O | Branch Office | Delivery | South Sikkim |
| 737128 | Rateypani B.O | Branch Office | Delivery | South Sikkim |
| 737128 | Sumbuk B.O | Branch Office | Delivery | South Sikkim |
| 737128 | Melli Bazar S.O | Sub Office | Delivery | South Sikkim |
| 737128 | Melli Dara B.O | Branch Office | Delivery | South Sikkim |
| 737139 | Tingmoo B.O | Branch Office | Delivery | South Sikkim |
| 737139 | Tinkitam B.O | Branch Office | Delivery | South Sikkim |
| 737139 | Phamtam B.O | Branch Office | Delivery | South Sikkim |
| 737139 | Sangmoo B.O | Branch Office | Delivery | South Sikkim |
| 737139 | Ravangla S.O | Sub Office | Delivery | South Sikkim |
| 737139 | Ralang B.O | Branch Office | Delivery | South Sikkim |
| 737139 | Kewzing B.O | Branch Office | Delivery | South Sikkim |
| 737139 | Berang B.O | Branch Office | Delivery | South Sikkim |
| 737139 | Ben B.O | Branch Office | Delivery | South Sikkim |
| 737139 | Barfung B.O | Branch Office | Delivery | South Sikkim |