Phường Long Thành was officially established by merging the natural area and population of Xã Bình Sơn, Xã Lộc An, Xã Long An, Thị trấn Long Thành. If you are looking for information about Bình Sơn after merger, Lộc An after merger, Long An after merger, Long Thành after merger or administrative boundary changes in this area, this is the official portal updated according to Resolution 30/2026/QH16 of the National Assembly.
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Phường Long Thành
Dong Nai Centrally Governed City
📅 Effective from April 30, 2026
Merged from 4 old units
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Merged Old Units
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Key Places
🔄 Merger History
Phường Long Thành was formed by merging 4 old administrative units:
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Xã Bình Sơn
Đồng Nai, Long Thành
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Xã Lộc An
Đồng Nai, Long Thành
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Xã Long An
Đồng Nai, Long Thành
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Thị trấn Long Thành
Đồng Nai, Long Thành
Legal basis: Đề án 379/ĐA-CP năm 2025
📍 Geographical Location
Phường Long Thành is located in Dong Nai Centrally Governed City, Southeast region, Vietnam.
📍 Phường Long Thành, Dong Nai City
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🏭 Key Places in Phường Long Thành
Phường Long Thành is a hub for many important economic, tourism, and service establishments of Dong Nai City:
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Gem Sky World
Bất động sảnGem Sky World là dự án Khu đô thị do Đất Xanh phát triển, tọa lạc tại Long Thành, Thành phố Đồng Nai...
❓ Frequently Asked Questions
According to Resolution 30/2026/QH16, Xã Bình Sơn was merged to form Phường Long Thành under the centrally governed Dong Nai City. The entire administrative boundary of the old Bình Sơn is now within Phường Long Thành.
The Bình Sơn area (formerly belonging to Đồng Nai, Long Thành) now belongs to Phường Long Thành. Citizens can go to the administrative headquarters of Phường Long Thành to process paperwork and land procedures.
According to Resolution 30/2026/QH16, Xã Lộc An was merged to form Phường Long Thành under the centrally governed Dong Nai City. The entire administrative boundary of the old Lộc An is now within Phường Long Thành.
The Lộc An area (formerly belonging to Đồng Nai, Long Thành) now belongs to Phường Long Thành. Citizens can go to the administrative headquarters of Phường Long Thành to process paperwork and land procedures.
According to Resolution 30/2026/QH16, Xã Long An was merged to form Phường Long Thành under the centrally governed Dong Nai City. The entire administrative boundary of the old Long An is now within Phường Long Thành.
The Long An area (formerly belonging to Đồng Nai, Long Thành) now belongs to Phường Long Thành. Citizens can go to the administrative headquarters of Phường Long Thành to process paperwork and land procedures.
According to Resolution 30/2026/QH16, Thị trấn Long Thành was merged to form Phường Long Thành under the centrally governed Dong Nai City. The entire administrative boundary of the old Long Thành is now within Phường Long Thành.
The Long Thành area (formerly belonging to Đồng Nai, Long Thành) now belongs to Phường Long Thành. Citizens can go to the administrative headquarters of Phường Long Thành to process paperwork and land procedures.
Phường Long Thành was formed from 4 old administrative units including: Xã Bình Sơn, Xã Lộc An, Xã Long An, Thị trấn Long Thành. These units formerly belonged to Long Thành.
After the merger, Phường Long Thành no longer belongs to any district. Dong Nai City operates on a 2-tier model: City → Ward/Commune. All former district-level units have been abolished.
Documents (Red Book, ID card, household registration) issued before April 30, 2026, in the Phường Long Thành area remain legally valid until they expire or are replaced. Immediate replacement is not mandatory if there is no need.