Postal code of Sunsari
The postal code of Sunsari district, which is located in Province No. 1 of Nepal, .
| Local level name | Postal Office | Postal Code | Wada no. total | Wada KO Post code |
|---|---|---|---|---|
| Dharan Sub-metropolitan City | District Post Office, Sunsari | 11301 | 20 | 1130101 to 20 |
| Barahachhetra Municipality | Post Office, Barahachhetra Municipality | 11302 | 11 | 1130201 to 11 |
| Koshi Rural Municipality | Post Office, Koshi Rural Municipality | 11303 | 8 | 1130301 to 08 |
| Bhokraha Narsingh Rural Municipality | Post Office, Bhokraha Narsingh Rural Municipality | 11304 | 8 | 1130401 to 08 |
| Ramdhuni Municipality | Post Office, Ramdhuni Municipality | 11305 | 9 | 1130501 to 09 |
| Itahari Sub-metropolitan City | Post Office, Itahari Sub-metropolitan City | 11306 | 20 | 1130601 to 20 |
| Duhabi Municipality | Post Office, Duhabi Municipality | 11307 | 12 | 1130701 to 12 |
| Garhi Rural Municipality | Post Office, Gadhi Rural Municipality | 11308 | 6 | 1130801 to 06 |
| Inaruwa Municipality | Post Office, Inaruwa Municipality | 11309 | 10 | 1130901 to 10 |
| Harinagar Rural Municipality | Post Office, Harinagar Rural Municipality | 11310 | 7 | 1131001 to 07 |
| Dewanganj Rural Municipality | Post Office, Dewanganj Rural Municipality | 11311 | 7 | 1131101 to 07 |
| Barju Rural Municipality | Post Office, Barju Rural Municipality | 11312 | 6 | 1131201 to 06 |
