| Table 1. Age and Sex by District, West New Britain: 2000 | |||
| Total | Kandrian/Gloucester | Talasea | |
| Total | 184,508 | 55,716 | 128,792 |
| Less than 5 | 30,842 | 10,193 | 20,649 |
| 5 to 9 | 27,026 | 8,827 | 18,199 |
| 10 to 14 | 21,761 | 6,841 | 14,920 |
| 15 to 19 | 19,848 | 5,646 | 14,202 |
| 20 to 24 | 17,617 | 4,605 | 13,012 |
| 25 to 29 | 16,644 | 4,797 | 11,847 |
| 30 to 34 | 13,588 | 3,830 | 9,758 |
| 35 to 39 | 11,025 | 3,226 | 7,799 |
| 40 to 44 | 7,448 | 2,024 | 5,424 |
| 45 to 49 | 5,380 | 1,437 | 3,943 |
| 50 to 54 | 4,185 | 1,159 | 3,026 |
| 55 to 59 | 3,221 | 1,082 | 2,139 |
| 60 to 64 | 2,461 | 771 | 1,690 |
| 65 to 69 | 1,500 | 520 | 980 |
| 70 to 74 | 1,016 | 371 | 645 |
| 75 and over | 946 | 387 | 559 |
| Median | 18.2 | 16.8 | 18.7 |
| Males | 99,015 | 28,907 | 70,108 |
| Less than 5 | 16,164 | 5,372 | 10,792 |
| 5 to 9 | 14,177 | 4,686 | 9,491 |
| 10 to 14 | 11,445 | 3,620 | 7,825 |
| 15 to 19 | 10,785 | 2,836 | 7,949 |
| 20 to 24 | 9,363 | 2,166 | 7,197 |
| 25 to 29 | 8,848 | 2,364 | 6,484 |
| 30 to 34 | 7,512 | 2,029 | 5,483 |
| 35 to 39 | 6,010 | 1,688 | 4,322 |
| 40 to 44 | 4,205 | 1,087 | 3,118 |
| 45 to 49 | 3,041 | 753 | 2,288 |
| 50 to 54 | 2,313 | 596 | 1,717 |
| 55 to 59 | 1,826 | 614 | 1,212 |
| 60 to 64 | 1,403 | 389 | 1,014 |
| 65 to 69 | 795 | 251 | 544 |
| 70 to 74 | 559 | 210 | 349 |
| 75 and over | 569 | 246 | 323 |
| Median | 18.6 | 16.4 | 19.4 |
| Females | 85,493 | 26,809 | 58,684 |
| Less than 5 | 14,678 | 4,821 | 9,857 |
| 5 to 9 | 12,849 | 4,141 | 8,708 |
| 10 to 14 | 10,316 | 3,221 | 7,095 |
| 15 to 19 | 9,063 | 2,810 | 6,253 |
| 20 to 24 | 8,254 | 2,439 | 5,815 |
| 25 to 29 | 7,796 | 2,433 | 5,363 |
| 30 to 34 | 6,076 | 1,801 | 4,275 |
| 35 to 39 | 5,015 | 1,538 | 3,477 |
| 40 to 44 | 3,243 | 937 | 2,306 |
| 45 to 49 | 2,339 | 684 | 1,655 |
| 50 to 54 | 1,872 | 563 | 1,309 |
| 55 to 59 | 1,395 | 468 | 927 |
| 60 to 64 | 1,058 | 382 | 676 |
| 65 to 69 | 705 | 269 | 436 |
| 70 to 74 | 457 | 161 | 296 |
| 75 and over | 377 | 141 | 236 |
| Median | 17.7 | 17.2 | 17.9 |
| Source: 2000 Papua New Guinea Census | |||