| Place | Postal Code |
|---|---|
| Ajit Garh, Karnal) | 136021 |
| Andhli, Karnal) | 136027 |
| Arjun Nagar, Karnal) | 136027 |
| Atela, Karnal) | 136027 |
| Badsikri Kalan, Karnal) | 136117 |
| Balu, Karnal) | 136117 |
| Balwanti, Karnal) | 136027 |
| Baraut, Karnal) | 136027 |
| Batta, Karnal) | 136117 |
| Begpur, Karnal) | 136027 |
| Bhalang, Karnal) | 136117 |
| Bhamniwala Urf Rajpura, Karnal) | 136117 |
| Bhanpura, Karnal) | 136027 |
| Bheni Majra, Karnal) | 136027 |
| Bidkhdalwa, Karnal) | 136117 |
| Bir Bangran, Karnal) | 136044 |
| Birthabihari, Karnal) | 136044 |
| Budha Khera, Karnal) | 136027 |
| Chandana, Karnal) | 136027 |
| Chaushala, Karnal) | 136117 |
| Chhot, Karnal) | 136027 |
| Deoban, Karnal) | 136027 |
| Deohera, Karnal) | 136027 |
| Dera Dalip Singh, Karnal) | 136027 |
| Dera Gulab Singh, Karnal) | 136027 |
| Devi Garh, Karnal) | 136027 |
| Dewal, Karnal) | 136027 |
| Dharam Pur, Karnal) | 136027 |
| Dhodh Kheri, Karnal) | 136027 |
| Dhondhwa, Karnal) | 136117 |
| Postal Codes in Kaithal | |
|---|---|
| Fatehpur Pundri | |
| Guhla | |
| Kaithal | |