Population
32,145
Area
48.63 km²
Type
Xã
Unit Code
20364
The following former administrative units were consolidated to form Commune Chien Dan during Vietnam's 2025 administrative reform.
Thị trấn Phú Thịnh
Former administrative unit
Xã Tam Đàn
Former administrative unit
Xã Tam Thái
Former administrative unit
Commune Chien Dan
New ward — 2025 administrative reform
3 units merged under the 2025 Vietnam administrative consolidation, reducing from 63 to 34 provinces and 10,000+ to 3,321 wards.