| Place | Post Code |
|---|---|
| Kadali Kanda, Central) | 756019 |
| Kadgarania, Central) | 756020 |
| Kakabarei, Central) | 756019 |
| Kalapata Sahi, Central) | 756019 |
| Kamala, Central) | 756019 |
| Kankali, Central) | 756019 |
| Kanrali, Central) | 756019 |
| Kantabania, Central) | 756019 |
| Kapapadia, Central) | 756019 |
| Kashimpur, Central) | 756019 |
| Kathasingra, Central) | 756019 |
| Kelapada, Central) | 756019 |
| Kendu Bania, Central) | 756019 |
| Khusdigaeje, Central) | 756019 |
| Kuanrpur, Central) | 756019 |
| Kunchi Bania, Central) | 756019 |
| Kurunia, Central) | 756019 |
| Madal Baja, Central) | 756019 |
| Madhipur, Central) | 756019 |
| Mahada, Central) | 756019 |
| Mahalanagar, Central) | 756019 |
| Mahantipada, Central) | 756019 |
| Makundpur, Central) | 756019 |
| Malasahi, Central) | 756019 |
| Mangalapur, Central) | 756045 |
| Mangalpur, Central) | 756019 |
| Maninathpur, Central) | 756020 |
| Mantia, Central) | 756020 |
| Mayurgraon, Central) | 756019 |
| Meghaguhal, Central) | 756020 |