| Place | Post Code |
|---|---|
| Jhopura, Sagar) | 488220 |
| Juhi, Sagar) | 488446 |
| Kachhyana, Sagar) | 488446 |
| Kaimuria, Sagar) | 488446 |
| Kaithi, Sagar) | 488446 |
| Kakari Kachhar, Sagar) | 488441 |
| Kakri, Sagar) | 488050 |
| Kalda, Sagar) | 488333 |
| Kamta, Sagar) | 488446 |
| Kanchanpura, Sagar) | 488446 |
| Kanya Sola, Sagar) | 488446 |
| Karahi Khas, Sagar) | 488446 |
| Kardaili, Sagar) | 488446 |
| Karhai, Sagar) | 488446 |
| Karia, Sagar) | 488442 |
| Katia, Sagar) | 488446 |
| Khairi, Sagar) | 488442 |
| Khajrut, Sagar) | 488442 |
| Khajuri, Sagar) | 488442 |
| Khalon, Sagar) | 488446 |
| Khamaria Badi, Sagar) | 488448 |
| Khamariya, Sagar) | 488446 |
| Khamra, Sagar) | 488050 |
| Khanra, Sagar) | 488050 |
| Khar Mora, Sagar) | 488446 |
| Khara, Sagar) | 488446 |
| Khariya Pani, Sagar) | 488446 |
| Kharndi, Sagar) | 488446 |
| Kharoni Purwa, Sagar) | 488220 |
| Kharra, Sagar) | 488446 |