In South District district, Sikkim, PIN code 737126 is anchored by Mic Khola BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 16 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Mic Khola BO | BO | Branch Post Office |
| Pabong BO | BO | Branch Post Office |
| Namchi SO | SO | Sub Post Office |
| Kitam BO | BO | Branch Post Office |
| Maniram BO | BO | Branch Post Office |
| Perbing BO | BO | Branch Post Office |
| Phalidara BO | BO | Branch Post Office |
| Singhithang BO | BO | Branch Post Office |
| Sorok BO | BO | Branch Post Office |
| Wok BO | BO | Branch Post Office |
| Assangthang BO | BO | Branch Post Office |
| Poklok BO | BO | Branch Post Office |
| Shalghari BO | BO | Branch Post Office |
| Nandugaon BO | BO | Branch Post Office |
| Rong BO | BO | Branch Post Office |
| Damthang BO | BO | Branch Post Office |
