Population by Grama Niladhari division
| G/N Division | Familial | Female | Male | Total population |
| SUCHARITHAGAMA | 501 | 1244 | 854 | 2098 |
| MAHAPALADIKULAMA | 851 | 1718 | 1586 | 3304 |
| GNANIKULAMA | 498 | 912 | 855 | 1767 |
| WANNITHAMMENNAWA | 503 | 1264 | 998 | 2262 |
| THAMMENNAKULAMA | 1471 | 2708 | 2631 | 5339 |
| THAMMENNAPURA | 713 | 1516 | 1468 | 2984 |
| WANNIYAMKULAMA (i) | 978 | 2063 | 1849 | 3912 |
| WANNIYAMKULAMA (ii) | 535 | 1212 | 1161 | 2373 |
| WANNIYAMKULAMA (iii) | 409 | 880 | 752 | 1632 |
| WANNIYAMKULAMA (iv) | 575 | 947 | 905 | 1852 |
| WANNIYAMKULAMA (v) | 580 | 1465 | 1334 | 2799 |
| WANNIYAMKULAMA (vi) | 560 | 1162 | 1078 | 2240 |
| STEP1 - PART1 | 468 | 994 | 1029 | 2023 |
| STEP1 - PART2 | 425 | 694 | 654 | 1348 |
| NUWARAWEWA | 518 | 867 | 827 | 1694 |
| STEP2 - PART 1 | 960 | 2175 | 1965 | 4140 |
| STEP2 - PART 2 | 750 | 1704 | 1552 | 3256 |
| STEP2 - PART 3 | 725 | 1507 | 1360 | 2867 |
| STEP2 - PART 4 | 805 | 1562 | 1476 | 3038 |
| STEP3 - PART 1 | 760 | 1633 | 1586 | 3219 |
| STEP3 - PART 2 | 866 | 1820 | 1560 | 3380 |
| STEP3 - PART 3 | 1332 | 2617 | 2396 | 5013 |
| POTHANEGAMA | 942 | 1633 | 1472 | 3105 |
| KAWARAKKULAMA | 629 | 1111 | 944 | 2055 |
| KEERIKKULAMA | 574 | 1068 | 905 | 1973 |
| KUDA NELUMKULAMA | 568 | 1166 | 1106 | 2272 |
| NELUMKANNIYA | 535 | 847 | 753 | 1600 |
| MAHAKALATHTHEWA | 674 | 1143 | 1084 | 2227 |
| THARIYANKULAMA | 410 | 697 | 573 | 1270 |
| Total | 20115 | 40329 | 36713 | 77042 |
