Area:

Population: Million

Population Year:

Cities

1. Kalabo
2. Kaoma
3. Limulunga
4. Lukulu
5. Mongu
6. Senanga
7. Sesheke
8. Battaramulla South
9. Beruwala
10. Colombo District
11. Gampaha
12. Gampaha District
13. Hanwella Ihala
14. Hendala
15. Horana South
16. Horawala Junction
17. Ja Ela
18. Kalutara
19. Kandana
20. Katunayaka
21. Kelaniya
22. Kotikawatta
23. Minuwangoda
24. Mulleriyawa
25. Negombo
26. Panadura
27. Peliyagoda
28. Pita Kotte
29. Sri Jayewardenepura Kotte
30. Wattala
31. Welisara
32. Gizo
33. Cyangugu
34. Gisenyi
35. Kibuye
36. Kiunga
37. Middle Fly
38. Morehead
39. North Fly
40. South Fly