| Locality | Latitude | Longitude | Elevation | Postal Code |
|---|---|---|---|---|
| Houaytup | 20.044052 | 104.16653 | 1045 m | 07000 |
| Houayvan | 19.779951 | 104.29291 | 919.5 m | 07000 |
| Houayxay | 19.764898 | 104.37408 | 618.5 m | 07000 |
| Kang | 20.083942 | 104.93499 | 810 m | 07000 |
| Kengnay | 19.978928 | 104.1468 | 1408 m | 07000 |
| Keoding | 20.036163 | 104.21913 | 1080 m | 07000 |
| Keokout | 19.687834 | 104.588 | 1258 m | 07000 |
| Keurn | 20.090273 | 104.95889 | 748.5 m | 07000 |
| Kha | 19.930479 | 104.21774 | 1439 m | 07000 |
| Khonglao | 19.931072 | 104.36674 | 1104 m | 07000 |
| Khor | 20.008587 | 104.62635 | 455 m | 07000 |
| Khoy | 19.977921 | 104.6484 | 389 m | 07000 |
| Kohay | 19.912596 | 104.52439 | 1020 m | 07000 |
| Kokhai | 19.858082 | 104.41763 | 1379 m | 07000 |
| Kophoung | 19.942057 | 104.40872 | 1055 m | 07000 |
| Korkham | 19.944607 | 104.7077 | 559 m | 07000 |
| Kouang | 20.03647 | 104.57372 | 574 m | 07000 |
| Lao | 20.067682 | 104.93117 | 652.5 m | 07000 |
| Lau | 20.000505 | 104.64931 | 455 m | 07000 |
| Longkuang | 19.866524 | 104.52261 | 862.5 m | 07000 |
| Longphath | 19.990547 | 104.63882 | 389 m | 07000 |
| Ma | 19.823448 | 104.64301 | 726.5 m | 07000 |
| Meuakuane | 19.825907 | 104.53419 | 901.5 m | 07000 |
| Mouanggnouang | 19.757555 | 104.34167 | 618.5 m | 07000 |
| Mouangkhan | 20.073395 | 104.5306 | 574.5 m | 07000 |
| Mouangna | 19.84564 | 104.48354 | 776 m | 07000 |
Xamtay is an Administrative divisions in Houaphan Laos.
Houaphan