City Division Population 
Colombo Western Province 682 046 Dehiwala-Mount Lavinia Western Province 232 220 Moratuwa Western Province 202 021 Negambo Western Province 142 451 Trincomalee Eastern Province 131 954 Kotte Western Province 125 914 Kandy Central Province 119 186 Kalmunai Eastern Province 103 879 Vavuniya Northern Province 101 143 Jaffna Northern Province 98 193 Galle Southern Province 97 209 Batticaloa Eastern Province 95 489 Katunayake Western Province 90 231 Battaramulla Western Province 84 200 Dambulla Central Province 75 290 Dalugama Western Province 74 129 Maharagama Western Province 74 117 Kotikawatta Western Province 71 879 Chavakachcheri Northern Province 70 273 Anuradhapura North Central Province 66 951