| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 701 | Sukhiapokhri | Sukhiapokhari SO | 📍 734221 | Jorebunglow Sukiapokhri | Post Office - PO |
| 702 | Sukna | Sukna SO | 📍 734009 | Kurseong | Post Office - PO |
| 703 | Sukna Forest | Simulbari BO | 📍 734009 | Kurseong | Branch Post Office |
| 704 | Sukna Forest | Sukna SO | 📍 734009 | Kurseong | Post Office - PO |
| 705 | Sukna Pratham Khanda | Sukna SO | 📍 734009 | Kurseong | Post Office - PO |
| 706 | Sum Forest | Soom BO | 📍 734104 | Darjeeling Pulbazar | Branch Post Office |
| 707 | Suraj Barer Chhat | Naksalbari SO | 📍 734429 | Naxalbari | Post Office - PO |
| 708 | Surajbar | Naksalbari SO | 📍 734429 | Naxalbari | Post Office - PO |
| 709 | Surajbar Forest | Naksalbari SO | 📍 734429 | Naxalbari | Post Office - PO |
| 710 | Suruk Khasmahal | Suruk BO | 📍 734301 | Kalimpong -I | Branch Post Office |
| 711 | Takling Khasmahal | Takling BO | 📍 734312 | Rangli Rangliot | Branch Post Office |
| 712 | Tarabari | Matigara SO | 📍 734010 | Phansidewa | Post Office - PO |
| 713 | Tarabari | Naksalbari SO | 📍 734429 | Naxalbari | Post Office - PO |
| 714 | Tarabarir Chhat | Naksalbari SO | 📍 734429 | Naxalbari | Post Office - PO |
| 715 | Tarbandha | Tarbandha BO | 📍 734014 | Phansidewa | Branch Post Office |
| 716 | Tari | Matigara SO | 📍 734010 | Matigara | Post Office - PO |
| 717 | Tari | Khoribari SO | 📍 734427 | Kharibari | Post Office - PO |
| 718 | Tarzun Tea Garden | Pokhriabong SO | 📍 734216 | Jorebunglow Sukiapokhri | Post Office - PO |
| 719 | Tarzun Tea Garden | Selimbong BO | 📍 734216 | Jorebunglow Sukiapokhri | Branch Post Office |
| 720 | Tashiding Forest | Tashiding BO | 📍 734301 | Kalimpong -I | Branch Post Office |
| 721 | Teesta Valley Forest | Teesta Valley BO | 📍 734226 | Rangli Rangliot | Branch Post Office |
| 722 | Teesta Valley Tea Garden | Teesta Valley BO | 📍 734226 | Rangli Rangliot | Branch Post Office |
| 723 | Tentulguri | Phansidewa SO | 📍 734434 | Phansidewa | Post Office - PO |
| 724 | Teprabhola | Naksalbari SO | 📍 734429 | Naxalbari | Post Office - PO |
| 725 | Tepu Tea Garden | Phansidewa SO | 📍 734434 | Phansidewa | Post Office - PO |
| 726 | Tepuchamaru | Naksalbari SO | 📍 734429 | Naxalbari | Post Office - PO |
| 727 | Thakurganja | Phansidewa SO | 📍 734434 | Phansidewa | Post Office - PO |
| 728 | Tharu Bhita | Khoribari SO | 📍 734427 | Kharibari | Post Office - PO |
| 729 | Thiknikata | Sushrut Nagar SO | 📍 734012 | Matigara | Post Office - PO |
| 730 | Thuna | Phansidewa SO | 📍 734434 | Phansidewa | Post Office - PO |
| 731 | Thunar Chhat | Phansidewa SO | 📍 734434 | Phansidewa | Post Office - PO |
| 732 | Tindharia Tea Garden | Chunbhati BO | 📍 734223 | Kurseong | Branch Post Office |
| 733 | Tindharia Tea Garden | Tindharia SO | 📍 734223 | Kurseong | Post Office - PO |
| 734 | Tingling Tea Garden | Phuguri SO | 📍 734218 | Mirik | Post Office - PO |
| 735 | Tingling Tea Garden | Singbulli BO | 📍 734218 | Mirik | Branch Post Office |
| 736 | Tista Bazar D I F | Tista Bridge SO | 📍 734312 | Kalimpong -I | Post Office - PO |
| 737 | Today Tangta Khasmahal | Gairibas BO | 📍 734503 | Gorubathan | Branch Post Office |
| 738 | Today Tangta Khasmahal | Todaygaon BO | 📍 734503 | Gorubathan | Branch Post Office |
| 739 | Todaygaon | Todaygaon BO | 📍 734503 | Gorubathan | Branch Post Office |
| 740 | Tomba | Matigara SO | 📍 734010 | Matigara | Post Office - PO |
| 741 | Toryak Khasmahal | Baigunta Pur BO | 📍 734008 | Kurseong | Branch Post Office |
| 742 | Toryak Khasmahal | Bagora BO | 📍 734224 | Kurseong | Branch Post Office |
| 743 | Trihana Tea Garden | Pani Ghatta BO | 📍 734423 | Naxalbari | Branch Post Office |
| 744 | Tukdah | Takdah SO | 📍 734222 | Rangli Rangliot | Post Office - PO |
| 745 | Tukdah Forest | Takdah SO | 📍 734222 | Rangli Rangliot | Post Office - PO |
| 746 | Tukdh Tea Garden | Lamahatta BO | 📍 734213 | Rangli Rangliot | Branch Post Office |
| 747 | Tukdh Tea Garden | School Dhura BO | 📍 734213 | Rangli Rangliot | Branch Post Office |
| 748 | Tukdh Tea Garden | School Dhura BO | 📍 734313 | Rangli Rangliot | Post Office - PO |
| 749 | Tukriajhar Forest | Khoribari SO | 📍 734427 | Kharibari | Post Office - PO |
| 750 | Tukvar Tea Garden | Tukvar SO | 📍 734124 | Darjeeling Pulbazar | Post Office - PO |