| Postal Code information | |
|---|---|
| Place | Cự Khối |
| Post Code | 125701, 125702, 125703, 125704, 125705, 125706, 125707, 125708, 125709, 125710, 125711, 125712, 125713, 125714, 125715, 125716, 125717, 125718, 125719, 125720, 125721, 125722 |
| County | Cự Khối |
| State | Đồng Bằng Sông Hồng |
| Time zone | Asia/Ho_Chi_Minh |