You are viewing old postal code data
This information is based on Decision 2475/QĐ-BTTTT (issued on 01/01/2018), which is no longer in effect.
After Vietnam completed the administrative boundary merger, the postal codes were updated according to Decision 2234/QĐ-BKHCN dated 24/08/2025.
| District | Zipcode |
|---|---|
| Thanh Hoa city postal code | 40100 |
| Ward / commune | Zipcode |
|---|---|
| An Hoach ward | 40134 |
| Ba Dinh ward | 40121 |
| Dien Bien ward | 40120 |
| Dong Cuong ward | 40109 |
| Dong Hai ward | 40125 |
| Dong Huong ward | 40124 |
| Dong Son ward | 40129 |
| Dong Tho ward | 40110 |
| Dong Ve ward | 40130 |
| Ham Rong ward | 40106 |
| Lam Son ward | 40123 |
| Nam Ngan ward | 40112 |
| Ngoc Trao ward | 40122 |
| Phu Son ward | 40119 |
| Quang Hung ward | 40128 |
| Quang Thang ward | 40131 |
| Quang Thanh ward | 40138 |
| Tan Son ward | 40132 |
| Tao Xuyen ward | 40107 |
| Truong Thi ward | 40111 |
| Dong Hung commune | 40135 |
| Dong Linh commune | 40118 |
| Dong Tan commune | 40133 |
| Dong Vinh commune | 40136 |
| Hoang Anh commune | 40114 |
| Hoang Dai commune | 40127 |
| Hoang Long commune | 40113 |
| Hoang Ly commune | 40115 |
| Hoang Quang commune | 40126 |
| Quang Cat commune | 40142 |
| Quang Dong commune | 40139 |
| Quang Phu commune | 40140 |
| Quang Tam commune | 40141 |
| Quang Thinh commune | 40137 |
| Thieu Duong commune | 40108 |
| Thieu Khanh commune | 40116 |
| Thieu Van commune | 40117 |
You want to look up Thanh Hoa city postal code to add to the mailing address for the purpose of automatically confirming the final destination of the mail, letter you send. Here I will guide you how to look up postal codes on the electronic information page Mabuudien.net.
Step 1: Move to the "Search" box.
Step 2: Enter the place name or postal code you need to find.
- Case 1: You will enter the place name you need to find the postal code to send mail, letters to.
Example: In the "Search" box, you enter Thanh Hoa city, then the result will be the postal code of Thanh Hoa city-Thanh Hóa is 40100.
- Case 2: You will enter the postal code you have to determine the object assigned the code.
Example: In the "Search" box, you enter 40100, then the result will be the object assigned the code is Thanh Hoa city-Thanh Hóa.
1. The address of the postal service user (sender and recipient) must be clearly shown on the mail (envelope, package, package) or on related publications, documents.
2. The postal code is an indispensable element in the address of the postal service user (sender and recipient), written next to the name of the province/ city and separated from the name of the province/ city by at least 01 space character.
3. The postal code must be printed or written by hand accurately, clearly, and legibly.
4. For mail with a separate box for the Postal code in the sender, recipient address, clearly write the Postal code, in which each box only writes one digit and the digits must be written accurately, clearly, legibly, without erasing.
At Thanh Hoa city there may be many branches, post offices of large transport units such as VNPost. In addition, in each province, there will be many different transport companies and post offices. Therefore, you can contact or go to the post office where you send the mail to handle administrative procedures.
Postal code, also known as zip code or postal code, is a series of characters written in letters, numbers, or a combination of both, added to the recipient's address to identify the final destination of mail or parcels.
Per Decision No. 2334/QĐ-BKHCN issued by the Ministry of Science and Technology, effective from August 24, 2025, Vietnam's postal codes (Zip/Postal Codes) have been officially standardized to 05 (five) characters. This decision supersedes Decision No. 2475/QĐ-BTTTT dated December 29, 2017, issued by the Ministry of Information and Communications, which had been in effect since January 1, 2018.
The use of Zip/Postal Codes enables parcels, goods, letters, and packages to be delivered to their destination faster and more accurately, while also supporting convenient and efficient address lookup.