| Name | Population | Altitude | Latitude | Longitude |
Bac Muc : |
| 61 m | 22°4'0.1" N | 105°2'60.0" E |
Dong Chau : |
| 75 m | 21°41'60.0" N | 105°24'0.0" E |
Ham Yen (H?m Y?n) : |
| 61 m | 22°4'0.1" N | 105°2'60.0" E |
Na Hang : |
| 138 m | 22°21'0.0" N | 105°22'1.2" E |
Son Duong : |
| 75 m | 21°41'60.0" N | 105°24'0.0" E |
Thuong Chau : |
|
| 21°41'60.0" N | 105°24'0.0" E |
Tuyen Kang : |
| 30 m | 21°49'23.9" N | 105°13'4.8" E |
Tuyen Kwang : |
|
| 21°49'23.9" N | 105°13'4.8" E |
Tuyen Quang (Tuy?n Quang) : | 36 435 | 107 m | 21°49'23.9" N | 105°13'4.8" E |