| Locality | Latitude | Longitude | Elevation | Postal Code |
|---|---|---|---|---|
| Poung | 19.979906 | 104.38278 | 1120 m | 07000 |
| Poungka | 20.012642 | 104.21065 | 1080 m | 07000 |
| Poungsieng | 19.776844 | 104.4351 | 967 m | 07000 |
| Poungthak | 19.730352 | 104.61651 | 913 m | 07000 |
| Poungwai | 19.687609 | 104.49931 | 936 m | 07000 |
| Sam Tai | 19.989637 | 104.63595 | 389 m | 07000 |
| Samthong | 19.993271 | 104.6455 | 389 m | 07000 |
| Sanhom | 19.722729 | 104.21685 | 608.5 m | 07000 |
| Sankang | 19.990028 | 104.43912 | 1355 m | 07000 |
| Sankhoun | 19.857697 | 104.30975 | 918.5 m | 07000 |
| Sobsan | 19.97789 | 104.63311 | 389 m | 07000 |
| Sophay | 19.878601 | 104.67058 | 480 m | 07000 |
| Sopkem | 20.043659 | 104.5584 | 465 m | 07000 |
| Soppen | 19.885086 | 104.77465 | 488.5 m | 07000 |
| Soppia | 20.040833 | 104.51444 | 627.5 m | 07000 |
| Soptieng | 20.05769 | 104.18557 | 995 m | 07000 |
| Soumluang | 19.83506 | 104.29553 | 918.5 m | 07000 |
| Taen | 20.124527 | 104.83743 | 528 m | 07000 |
| Tangsaoh | 19.647209 | 104.59859 | 1386 m | 07000 |
| Thakhouay | 19.842319 | 104.30408 | 918.5 m | 07000 |
| Thamcheun | 19.81555 | 104.78906 | 908 m | 07000 |
| Thamkhouang | 19.728933 | 104.42382 | 1292 m | 07000 |
| Thamphou | 19.996983 | 104.1448 | 1408 m | 07000 |
| Thin | 20.0068 | 104.63591 | 455 m | 07000 |
| Thongvanh | 19.986929 | 104.63596 | 389 m | 07000 |
| Thupkhor | 20.050428 | 104.17796 | 984 m | 07000 |
Xamtay is an Administrative divisions in Houaphan Laos.
Houaphan