| Area Code▲ | Lungsod↕ | Namamahalang Rehiyon↕ | Populasyon ng Siyudad↕ | Bansa/Rehiyon | Oras ng Dako |
|---|
| 202 | — | — | 6,368,162 | Laos (bansa) | Asia/Vientiane |
| 205 | — | — | 6,368,162 | Laos (bansa) | Asia/Vientiane |
| 207 | — | — | 6,368,162 | Laos (bansa) | Asia/Vientiane |
| 209 | — | — | 6,368,162 | Laos (bansa) | Asia/Vientiane |
| 21 | Vientiane | Vientiane Prefecture | 196,731 | Laos (bansa) | Asia/Vientiane |
| 23 | Vientiane | Vientiane Prefecture | 196,731 | Laos (bansa) | Asia/Vientiane |
| 31 | Pakxé | Champasak | 88,332 | Laos (bansa) | Asia/Vientiane |
| 34 | — | Salavan | 336,600 | Laos (bansa) | Asia/Vientiane |
| 36 | Attapu | Attapu | 4,297 | Laos (bansa) | Asia/Vientiane |
| 41 | Savannakhét | Khouèng Savannakhét | 66,553 | Laos (bansa) | Asia/Vientiane |
| 51 | Thakhèk | Khammouan | 26,200 | Laos (bansa) | Asia/Vientiane |
| 54 | Muang Pakxan | Bolikhamxai | 21,967 | Laos (bansa) | Asia/Vientiane |
| 61 | — | Xiangkhouang | 37,507 | Laos (bansa) | Asia/Vientiane |
| 64 | — | Houaphan | 286,383 | Laos (bansa) | Asia/Vientiane |
| 71 | Luang Prabang | Luang Prabang Province | 47,378 | Laos (bansa) | Asia/Vientiane |
| 74 | Sainyabuli | Xaignabouli | 13,500 | Laos (bansa) | Asia/Vientiane |
| 81 | — | Khouèng Oudômxai | 275,300 | Laos (bansa) | Asia/Vientiane |
| 84 | — | Khouèng Bokèo | 149,700 | Laos (bansa) | Asia/Vientiane |
| 86 | Louang Namtha | Louangnamtha | 3,225 | Laos (bansa) | Asia/Vientiane |
| 88 | Phôngsali | Khouèng Phôngsali | 13,500 | Laos (bansa) | Asia/Vientiane |