ISO 3166-2:VN is the entry for Vietnam in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1.

Currently for Vietnam, ISO 3166-2 codes are defined for 58 provinces and five municipalities. The municipalities have special status equal to the provinces. However, those definition and assignment have become obsoleted in practice and are subjects to be updated, following the Plan to arrange and merge administrative units in Vietnam 2024–2025.

Each code consists of two parts separated by a hyphen. The first part is VN, the ISO 3166-1 alpha-2 code of Vietnam. The second part either of the following:

  • two digits: provinces
  • two letters: municipalities

The current Vietnamese entry is inherited from the entry representing the former Republic of Viet-Nam, while Democratic Republic of Viet-Nam used a different profile (VD/VDR), which has been retired and achieved under ISO 3166-3 as "VDVN".

Current codes

Subdivision names are listed as in the ISO 3166-2 standard published by the ISO 3166 Maintenance Agency (ISO 3166/MA).

Click on the button in the header to sort each column. Names are sorted according to the Vietnamese alphabet: a, ă, â, b-d, đ, e, ê, f-o, ô, ơ, p-u, ư, v-z (with alphabetization proceeding on a word-by-word basis, e.g. all names starting with Hà sort before all names with Hải).

CodeSubdivision name (vi)Subdivision category
VN-44An Giangprovince
VN-43Bà Rịa - Vũng Tàuprovince
VN-54Bắc Giangprovince
VN-53Bắc Kạnprovince
VN-55Bạc Liêuprovince
VN-56Bắc Ninhprovince
VN-50Bến Treprovince
VN-31Bình Địnhprovince
VN-57Bình Dươngprovince
VN-58Bình Phướcprovince
VN-40Bình Thuậnprovince
VN-59Cà Mauprovince
VN-CTCần Thơmunicipality
VN-04Cao Bằngprovince
VN-DNĐà Nẵngmunicipality
VN-33Đắk Lắkprovince
VN-72Đắk Nôngprovince
VN-71Điện Biênprovince
VN-39Đồng Naiprovince
VN-45Đồng Thápprovince
VN-30Gia Laiprovince
VN-03Hà Giangprovince
VN-63Hà Namprovince
VN-HNHà Nộimunicipality
VN-23Hà Tĩnhprovince
VN-61Hải Dươngprovince
VN-HPHải Phòngmunicipality
VN-73Hậu Giangprovince
VN-SGHồ Chí Minh
(local variant is [sic])
municipality
VN-14Hòa Bìnhprovince
VN-66Hưng Yênprovince
VN-34Khánh Hòaprovince
VN-47Kiến Giangprovince
VN-28Kon Tumprovince
VN-01Lai Châuprovince
VN-35Lâm Đồngprovince
VN-09Lạng Sơnprovince
VN-02Lào Caiprovince
VN-41Long Anprovince
VN-67Nam Địnhprovince
VN-22Nghệ Anprovince
VN-18Ninh Bìnhprovince
VN-36Ninh Thuậnprovince
VN-68Phú Thọprovince
VN-32Phú Yênprovince
VN-24Quảng Bìnhprovince
VN-27Quảng Namprovince
VN-29Quảng Ngãiprovince
VN-13Quảng Ninhprovince
VN-25Quảng Trịprovince
VN-52Sóc Trăngprovince
VN-05Sơn Laprovince
VN-37Tây Ninhprovince
VN-20Thái Bìnhprovince
VN-69Thái Nguyênprovince
VN-21Thanh Hóaprovince
VN-26Thừa Thiên-Huếprovince
VN-46Tiền Giangprovince
VN-51Trà Vinhprovince
VN-07Tuyên Quangprovince
VN-49Vĩnh Longprovince
VN-70Vĩnh Phúcprovince
VN-06Yên Báiprovince

Changes

The following changes to the entry have been announced by the ISO 3166/MA since the first publication of ISO in 1998. ISO stopped issuing newsletters in 2013.

NewsletterDate issuedDescription of change in newsletterCode/Subdivision change
Newsletter I-12000-06-21Duplicate assignment of VN-24 corrected. Correction of 1 subdivision name. Correction of alphabetic sorting of subdivision namesCodes: (to correct duplicate use)
Quảng Ninh: VN-24VN-13
Newsletter I-22002-05-21Spelling correction in VN-65
Newsletter I-72005-09-13Addition of 3 provinces. Update of list sourceSubdivisions added:
VN-72 Đắk Nông
VN-71 Điện Biên
VN-73 Hậu Giang
Newsletter II-32011-12-13
(corrected
2011-12-15)
Administrative adjustment update, typo corrections and source list update.Subdivision layout:
5 provinces → 5 municipalities
Online Browsing
Platform (OBP)
2013-02-06Correct spelling error in French long name
2014-11-03Delete subdivision VN-15; change spelling for all the provinces except for VN-28, VN-30, VN-41 and VN-44; update List SourceSubdivision deleted:
VN-15 Ha Tay
(Merged into VN-HN in 2008)
2020-11-24Change of spelling of VN-CT, VN-DN, VN-HN, VN-HP, VN-SG; Update List SourceSubdivision renamed:
VN-CT Can Tho → Cần Thơ
VN-DN Da Nang → Đà Nẵng
VN-HN Ha Noi → Hà Nội
VN-HP Hai Phong → Hải Phòng
VN-SG Ho Chi Minh → Hồ Chí Minh

See also