| Postal Code information | |
|---|---|
| Place | Yên Nghĩa |
| Post Code | 152301, 152307, 152308, 152309, 152311, 152312, 152313, 152315, 152316, 152317, 152321, 152324, 152326, 152327, 152328, 152336, 152338, 152339, 152342, 152343, 152344 |
| County | Yên Nghĩa |
| State | Đồng Bằng Sông Hồng |
| Time zone | Asia/Ho_Chi_Minh |