| Postal Code information | |
|---|---|
| Place | Khu 3 |
| Post Code | 202033, 202063, 202064, 202065, 202066, 202067, 202068, 202069, 202070, 202071, 202072, 202073, 202074, 202075, 202076, 202077, 202078, 202079, 202080, 202081 |
| County | Cao Xanh |
| State | Đông Bắc |
| Time zone | Asia/Ho_Chi_Minh |