| 1. Vientiane 196,731 2. Pakxe 88,332 3. Savannakhet 66,553 4. Louangphrabang 47,378 5. Xam Nua 38,992 6. Ban Phonsavan 37,507 7. Thakhek 26,200 8. Muang Xai 25,000 | 9. Muang Vangviang 25,000 10. Muang Pakxan 21,967 11. Ban Houakhoua 15,500 12. Khong 15,000 13. Phongsali 13,500 14. Xaignabouli 13,500 15. Champasak 12,994 16. Ban Houayxay 12,500 | 17. Muang Phon-Hong 10,112 18. Salavan 5,521 19. Lamam 4,463 20. Attapu 4,297 21. Ban Nahin 3,466 22. Louang Namtha 3,225 23. Phou Pialong 1,705 |