| Information | |
|---|---|
| Name | Hải Tây |
| Postal Code | 428851, 428852, 428853, 428854, 428855, 428856, 428857, 428858, 428859, 428860, 428861, 428862, 428863, 428864, 428865, 428866 |
| Communes | Hải Tây |
| Districts | Hải Hậu |
| Provinces | Nam Định |
| Regions | Đồng Bằng Sông Hồng |
| Place Type | town | Language | VI | HASC |
| Daylight Saving Time | NOT APPLICABLE |
| Local Date |
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| Local Time |
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