Negampaha Postal Code
| City | Postal Code | District |
|---|---|---|
| Maneruwa | 50182 | Anuradhapura |
| Siyambalewa | 50184 | Anuradhapura |
| Mahabulankulama | 50196 | Anuradhapura |
| Nochchiyagama | 50200 | Anuradhapura |
| PahalaHalmillewa | 50206 | Anuradhapura |
| Udunuwara Colony | 50207 | Anuradhapura |
| Galadivulwewa | 50210 | Anuradhapura |
| Ranorawa | 50212 | Anuradhapura |
| Dunumadalawa | 50214 | Anuradhapura |
| Pahala Maragahawewa | 50220 | Anuradhapura |
| Horiwila | 50222 | Anuradhapura |
| Gemunupura | 50224 | Anuradhapura |
| Kalaoya | 50226 | Anuradhapura |
| Talawa | 50230 | Anuradhapura |
| Karagahawewa | 50232 | Anuradhapura |