| Postal Code information | |
|---|---|
| Place | Trần Nguyên Hãn |
| Post Code | 183841, 183842, 183843, 183845, 183846, 183847, 183848, 183849, 183850, 183851, 183852, 183853, 183854, 183855, 183856, 183857, 183862, 183863, 183864, 183865, 183866, 183867, 183868, 183869 |
| County | Trần Nguyên Hãn |
| State | Đồng Bằng Sông Hồng |
| Time zone | Asia/Ho_Chi_Minh |