Postal code area 4
The postal code area 4 currently includes 12 five-digit postal codes, 15 places and municipalities, 6 Provinces and 0 Municipalities. The largest recorded place within this zone is Huế. Below are the key figures, the map view, and the complete assignment by location, Municipality, and Province.
Map of ZIP 4
On the interactive postal code map, which includes the 2-digit boundaries of the postal zone, you will find the location and distribution of assigned routing regions.
Postal code districts 410 bis 491
The vietnamesische postal code system contains a total of 197 postal codes, with currently 12 five-digit areas located in zone 4. The list of all cities and municipalities is available for free download in PDF or Excel format. The table below lists all recorded subdivisions of 410 bis 491 and shows the associated postal code, location, Municipality, and Province in each row. This section includes a total of 12 locations, 0 Municipalities, and 6 Provinces.
| ZIP Code | Location | Municipality | Province |
|---|---|---|---|
| 410 | Nam Giang | independent city | Ninh Binh |
| 420 | Nam Định | independent city | Ninh Binh |
| 430 | Bút Sơn | independent city | Thanh Hoa |
| 432 | Cửa Lô | independent city | Nghe An |
| 439 | Quỳ Hợp | independent city | Nghe An |
| 450 | Thanh Hóa | independent city | Thanh Hoa |
| 451 | Hà Tĩnh | independent city | Ha Tinh |
| 455 | Nghi Xuân | independent city | Ha Tinh |
| 460 | Hương Khê | independent city | Ha Tinh |
| 472 | Xuân Sơn | independent city | Quang Tri |
| 480 | thị xã Quảng Trị | independent city | Quang Tri |
| 491 | Huế | independent city | Hue |
