2023
| S.No | GN Division | Total population |
| 01. | Karaitivu - 01 | 1214 |
| 02. | Karaitivu - 02 | 617 |
| 03. | Karaitivu - 03 | 589 |
| 04. | Karaitivu - 04 | 487 |
| 05. | Karaitivu - 05 | 682 |
| 06. | Karaitivu - 06 | 629 |
| 07. | Karaitivu - 07 | 1272 |
| 08. | Karaitivu - 08 | 1412 |
| 09. | Karaitivu - 09 | 418 |
| 10. | Karaitivu - 10 | 1021 |
| 11. | Karaitivu - 11 | 1446 |
| 12. | Karaitivu - 12 | 2478 |
| 13. | Maligaikadu-East | 1817 |
| 14. | Maligaikadu-Central | 1719 |
| 15. | Maligaikadu-West | 1905 |
| 16. | Mavadipalli-East | 1867 |
| 17. | Mavadipalli-West | 1895 |
| TOTAL | 21468 |
| S.No | GN Division | Female | Male |
| 01. | Karaitivu - 01 | 547 | 667 |
| 02. | Karaitivu - 02 | 301 | 316 |
| 03. | Karaitivu - 03 | 292 | 297 |
| 04. | Karaitivu - 04 | 249 | 238 |
| 05. | Karaitivu - 05 | 314 | 368 |
| 06. | Karaitivu - 06 | 304 | 325 |
| 07. | Karaitivu - 07 | 614 | 658 |
| 08. | Karaitivu - 08 | 713 | 699 |
| 09. | Karaitivu - 09 | 217 | 201 |
| 10. | Karaitivu - 10 | 509 | 512 |
| 11. | Karaitivu - 11 | 725 | 721 |
| 12. | Karaitivu - 12 | 1232 | 1246 |
| 13. | Maligaikadu-East | 953 | 864 |
| 14. | Maligaikadu-Central | 876 | 843 |
| 15. | Maligaikadu-West | 969 | 936 |
| 16. | Mavadipalli-East | 914 | 953 |
| 17. | Mavadipalli-West | 946 | 949 |
| TOTAL | 10675 | 10793 |
| S.NO | Name of GN Divisions | Nationality | Total Families | |||||||||||
| Tamil | Sinhales | Muslims | Burghers | |||||||||||
| Male | Female | Families | Male | Female | Families | Male | Female | Families | Male | Female | Families | |||
| 1 | Karaitivu-01 | 539 | 656 | 345 | 8 | 11 | 4 | 349 | ||||||
| 2 | Karaitivu-02 | 292 | 304 | 184 | 9 | 12 | 8 | 192 | ||||||
| 3 | Karaitivu-03 | 292 | 297 | 202 | 202 | |||||||||
| 4 | Karaitivu-04 | 247 | 236 | 159 | 1 | 1 | 1 | 1 | 1 | 2 | 162 | |||
| 5 | Karaitivu-05 | 314 | 368 | 244 | 244 | |||||||||
| 6 | Karaitivu-06 | 296 | 317 | 186 | 8 | 8 | 7 | 193 | ||||||
| 7 | Karaitivu-07 | 594 | 643 | 395 | 20 | 15 | 12 | 407 | ||||||
| 8 | Karaitivu-08 | 710 | 696 | 448 | 3 | 3 | 3 | 451 | ||||||
| 9 | Karaitivu-09 | 213 | 197 | 136 | 4 | 4 | 2 | 138 | ||||||
| 10 | Karaitivu-10 | 488 | 485 | 315 | 21 | 27 | 4 | 319 | ||||||
| 11 | Karaitivu-11 | 711 | 711 | 428 | 2 | 2 | 3 | 12 | 8 | 7 | 438 | |||
| 12 | Karaitivu-12 | 1217 | 1222 | 738 | 15 | 24 | 15 | 753 | ||||||
| 13 | Mavadipalli-East | 914 | 953 | 573 | 573 | |||||||||
| 14 | Mavadipalli-West | 946 | 949 | 560 | 560 | |||||||||
| 15 | Maligaikadu-East | 953 | 864 | 535 | 535 | |||||||||
| 16 | Maligaikadu-West | 969 | 936 | 585 | 585 | |||||||||
| 17 | Maligaikadu-Central | 876 | 843 | 516 | 516 | |||||||||
| Total | 5913 | 6132 | 3780 | 3 | 3 | 4 | 4658 | 4545 | 2769 | 101 | 113 | 64 | 6,617 | |
| S/No. | G.N. Division | Sinhalese | Tamils | Muslims | Burghers | Others | Total |
| 1 | Karaitivu - 01 | 345 | 4 | 349 | |||
| 2 | Karaitivu - 02 | 184 | 8 | 192 | |||
| 3 | Karaitivu - 03 | 202 | 202 | ||||
| 4 | Karaitivu - 04 | 1 | 159 | 2 | 162 | ||
| 5 | Karaitivu - 05 | 244 | 244 | ||||
| 6 | Karaitivu - 06 | 186 | 7 | 193 | |||
| 7 | Karaitivu - 07 | 395 | 12 | 407 | |||
| 8 | Karaitivu - 08 | 448 | 3 | 451 | |||
| 9 | Karaitivu - 09 | 136 | 2 | 138 | |||
| 10 | Karaitivu - 10 | 315 | 4 | 319 | |||
| 11 | Karaitivu - 11 | 3 | 428 | 7 | 438 | ||
| 12 | Karaitivu - 12 | 738 | 15 | 753 | |||
| 13 | Mavadipalli -East | 573 | 573 | ||||
| 14 | Mavadipalli -West | 560 | 560 | ||||
| 15 | Maligaikadu - East | 535 | 535 | ||||
| 16 | Maligaikadu -West | 585 | 585 | ||||
| 17 | Maligaikadu-Central | 516 | 516 | ||||
| Total | 4 | 3780 | 2769 | 64 | 0 | 6617 | |
| S. No. | G.N. Division | Population by Religion | Total | No.of Families by Religion | Total | ||||||||||
| Buddhist | Hindus | Islam | Roman Catholics | Other Christians | Other | Buddhist | Hindus | Islam | Roman Catholics | Other Christians | Others | ||||
| 01 | Karaitivu-01 | - | 1195 | - | 19 | - | - | 1214 | - | 345 | - | 4 | - | - | 349 |
| 02 | Karaitivu-02 | - | 596 | - | 21 | - | - | 617 | - | 184 | - | 8 | - | - | 192 |
| 03 | Karaitivu-03 | - | 554 | - | 35 | - | - | 589 | - | 192 | - | 10 | - | - | 202 |
| 04 | Karaitivu-04 | 2 | 484 | - | 2 | - | - | 488 | 1 | 159 | - | 2 | - | - | 162 |
| 05 | Karaitivu-05 | - | 680 | - | 2 | - | - | 682 | - | 243 | - | 1 | - | - | 244 |
| 06 | Karaitivu-06 | - | 613 | - | 16 | - | - | 629 | - | 186 | - | 7 | - | - | 193 |
| 07 | Karaitivu-07 | - | 1242 | - | 22 | 8 | - | 1272 | - | 395 | - | 8 | 4 | - | 407 |
| 08 | Karaitivu-08 | - | 1406 | - | 6 | - | - | 1412 | - | 448 | - | 3 | - | - | 451 |
| 09 | Karaitivu-09 | - | 410 | - | 8 | - | - | 418 | - | 136 | - | 2 | - | - | 138 |
| 10 | Karaitivu-10 | - | 973 | - | 48 | - | - | 1021 | - | 315 | - | 4 | - | - | 319 |
| 11 | Karaitivu-11 | 4 | 1422 | - | 19 | - | - | 1445 | 3 | 428 | - | 7 | - | - | 438 |
| 12 | Karaitivu-12 | - | 2439 | - | 39 | - | - | 2478 | - | 738 | - | 15 | - | - | 753 |
| 13 | Mavadipalli-East | - | - | 1867 | - | - | - | 1867 | - | - | 573 | - | - | - | 573 |
| 14 | Mavadipalli-West | - | - | 1895 | - | - | - | 1895 | - | - | 560 | - | - | - | 560 |
| 15 | Maligaikadu-East | - | - | 1817 | - | - | - | 1817 | - | - | 535 | - | - | - | 535 |
| 16 | Maligaikadu-West | - | - | 1905 | - | - | - | 1905 | - | - | 585 | - | - | - | 585 |
| 17 | Maligaikadu-Central | - | - | 1719 | - | - | - | 1719 | - | - | 516 | - | - | - | 516 |
| Total | 6 | 12014 | 9203 | 237 | 8 | 0 | 21468 | 4 | 3769 | 2769 | 71 | 4 | 0 | 6617 | |
| S. No | GN Division | 0 - 4 years | At 5 Years | 6 - 9 years | 10 - 14 years | 15 - 18 years | 19 - 24 years | 25 - 44 years | 45 - 60 years | 61 - 79 Years | Over 80 | Total | |||||||||||
| Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | ||
| 1 | Karaitivu-01 | 33 | 46 | 9 | 8 | 32 | 42 | 40 | 62 | 68 | 73 | 43 | 57 | 120 | 151 | 125 | 144 | 69 | 75 | 8 | 9 | 547 | 667 |
| 2 | Karaitivu-02 | 18 | 19 | 6 | 7 | 36 | 27 | 34 | 28 | 34 | 21 | 15 | 22 | 81 | 84 | 48 | 53 | 27 | 51 | 2 | 4 | 301 | 316 |
| 3 | Karaitivu-03 | 26 | 27 | 2 | 5 | 9 | 13 | 23 | 21 | 15 | 18 | 21 | 19 | 109 | 97 | 48 | 59 | 36 | 35 | 3 | 3 | 292 | 297 |
| 4 | Karaitivu-04 | 8 | 15 | 7 | 4 | 14 | 11 | 15 | 16 | 17 | 15 | 26 | 19 | 74 | 79 | 49 | 49 | 38 | 29 | 1 | 1 | 249 | 238 |
| 5 | Karaitivu-05 | 15 | 12 | 3 | 4 | 13 | 18 | 17 | 20 | 16 | 21 | 35 | 68 | 102 | 103 | 73 | 86 | 33 | 34 | 7 | 2 | 314 | 368 |
| 6 | Karaitivu-06 | 13 | 17 | 3 | 3 | 12 | 12 | 16 | 20 | 21 | 14 | 31 | 31 | 95 | 97 | 59 | 70 | 50 | 54 | 4 | 7 | 304 | 325 |
| 7 | Karaitivu-07 | 43 | 42 | 12 | 10 | 42 | 47 | 52 | 56 | 35 | 33 | 51 | 48 | 204 | 208 | 114 | 114 | 59 | 94 | 2 | 6 | 614 | 658 |
| 8 | Karaitivu-08 | 34 | 31 | 17 | 9 | 36 | 41 | 57 | 59 | 68 | 49 | 61 | 56 | 261 | 224 | 111 | 133 | 65 | 91 | 3 | 6 | 713 | 699 |
| 9 | Karaitivu-09 | 12 | 13 | 6 | 1 | 12 | 14 | 21 | 24 | 19 | 9 | 18 | 14 | 83 | 65 | 29 | 32 | 16 | 28 | 1 | 1 | 217 | 201 |
| 10 | Karaitivu-10 | 43 | 47 | 9 | 7 | 31 | 28 | 39 | 33 | 27 | 34 | 58 | 66 | 134 | 129 | 123 | 128 | 42 | 38 | 3 | 2 | 509 | 512 |
| 11 | Karaitivu-11 | 42 | 46 | 17 | 14 | 46 | 41 | 62 | 47 | 39 | 39 | 41 | 52 | 259 | 243 | 129 | 133 | 85 | 95 | 5 | 11 | 725 | 721 |
| 12 | Karaitivu-12 | 85 | 102 | 91 | 65 | 107 | 95 | 107 | 102 | 92 | 90 | 109 | 110 | 350 | 370 | 180 | 205 | 109 | 103 | 2 | 4 | 1232 | 1246 |
| 13 | Mavadipalli-East | 85 | 87 | 18 | 23 | 79 | 81 | 96 | 88 | 81 | 71 | 96 | 91 | 235 | 259 | 148 | 159 | 69 | 81 | 7 | 13 | 914 | 953 |
| 14 | Mavadipalli-West | 107 | 108 | 11 | 12 | 64 | 69 | 81 | 78 | 81 | 71 | 90 | 88 | 281 | 296 | 158 | 125 | 69 | 93 | 4 | 9 | 946 | 949 |
| 15 | Maligaikadu-East | 71 | 45 | 31 | 25 | 74 | 67 | 91 | 90 | 74 | 59 | 89 | 81 | 299 | 261 | 160 | 159 | 62 | 73 | 2 | 4 | 953 | 864 |
| 16 | Maligaikadu-West | 92 | 69 | 18 | 13 | 62 | 71 | 82 | 51 | 139 | 106 | 76 | 71 | 239 | 271 | 180 | 166 | 77 | 107 | 4 | 11 | 969 | 936 |
| 17 | Maligaikadu-Central | 51 | 54 | 36 | 30 | 81 | 67 | 86 | 92 | 63 | 67 | 94 | 65 | 253 | 237 | 145 | 134 | 63 | 84 | 4 | 13 | 876 | 843 |
| Total | 778 | 780 | 296 | 240 | 750 | 744 | 919 | 887 | 889 | 790 | 954 | 958 | 3179 | 3174 | 1879 | 1949 | 969 | 1165 | 62 | 106 | 10675 | 10793 | |
| S.No | GN Division | Families of Income Level ( in Rs.) | Total Family | |||||
| Less than Rs 5000.00 | Rs. 5000.00 - 10000.00 | Rs. 10000.00 - 15000.00 | Rs. 15000.00 - 20000.00 | Rs. 20000.00 - 25000.00 | Above 25,000.00 | |||
| 01 | Karaitivu-01 | 40 | 116 | 23 | 20 | 33 | 117 | 349 |
| 02 | Karaitivu-02 | 58 | 9 | 14 | 17 | 9 | 85 | 192 |
| 03 | Karaitivu-03 | 11 | 23 | 43 | 48 | 34 | 43 | 202 |
| 04 | Karaitivu-04 | 19 | 27 | 25 | 13 | 26 | 52 | 162 |
| 05 | Karaitivu-05 | 50 | 15 | 22 | 30 | 40 | 87 | 244 |
| 06 | Karaitivu-06 | 15 | 32 | 12 | 16 | 15 | 103 | 193 |
| 07 | Karaitivu-07 | 47 | 45 | 62 | 56 | 61 | 136 | 407 |
| 08 | Karaitivu-08 | 55 | 40 | 43 | 41 | 159 | 113 | 451 |
| 09 | Karaitivu-09 | 101 | 8 | 4 | 5 | 3 | 17 | 138 |
| 10 | Karaitivu-10 | 114 | 17 | 115 | 30 | 18 | 25 | 319 |
| 11 | Karaitivu-11 | 169 | 75 | 15 | 29 | 53 | 97 | 438 |
| 12 | Karaitivu-12 | 82 | 468 | 16 | 12 | 17 | 158 | 753 |
| 13 | Mavadipalli-East | 50 | 146 | 159 | 75 | 33 | 110 | 573 |
| 14 | Mavadipalli-West | 35 | 135 | 145 | 35 | 85 | 125 | 560 |
| 15 | Maligaikadu-East | 320 | 75 | 23 | 32 | 28 | 57 | 535 |
| 16 | Maligaikadu-West | 172 | 144 | 56 | 47 | 37 | 129 | 585 |
| 17 | Maligaikadu-Central | 88 | 96 | 85 | 80 | 22 | 145 | 516 |
| Total | 1426 | 1471 | 862 | 586 | 673 | 1599 | 6617 | |
















