| Table 1. Age and Sex by District, Morobe: 2000 | ||||||||||
| Total | Bulolo | Finschafen | Huon | Kabwun | Lae | Markham | Menyamya | Nawae | Tawae/Siassi | |
| Total | 539,404 | 77,232 | 45,287 | 59,523 | 41,883 | 119,178 | 49,369 | 68,546 | 35,059 | 43,327 |
| Less than 5 | 79,297 | 11,418 | 6,746 | 8,439 | 6,268 | 15,591 | 6,858 | 12,722 | 4,967 | 6,288 |
| 5 to 9 | 74,307 | 10,911 | 6,132 | 8,038 | 5,684 | 14,492 | 6,818 | 11,603 | 4,692 | 5,937 |
| 10 to 14 | 62,792 | 9,387 | 5,606 | 6,725 | 5,061 | 12,276 | 5,753 | 8,548 | 4,185 | 5,251 |
| 15 to 19 | 55,633 | 8,118 | 4,682 | 6,052 | 4,182 | 13,173 | 5,081 | 6,260 | 3,554 | 4,531 |
| 20 to 24 | 52,958 | 7,463 | 3,892 | 6,130 | 3,304 | 14,674 | 4,667 | 5,874 | 3,194 | 3,760 |
| 25 to 29 | 49,399 | 6,652 | 3,495 | 5,943 | 3,153 | 13,083 | 4,726 | 6,021 | 2,828 | 3,498 |
| 30 to 34 | 40,707 | 5,890 | 2,907 | 4,659 | 2,785 | 10,250 | 4,086 | 4,576 | 2,553 | 3,001 |
| 35 to 39 | 33,871 | 4,704 | 2,805 | 3,664 | 2,625 | 8,170 | 3,366 | 3,813 | 2,113 | 2,611 |
| 40 to 44 | 24,696 | 3,395 | 2,060 | 2,642 | 2,049 | 6,126 | 2,238 | 2,504 | 1,677 | 2,005 |
| 45 to 49 | 19,524 | 2,615 | 1,910 | 2,188 | 1,677 | 4,246 | 1,761 | 2,183 | 1,349 | 1,595 |
| 50 to 54 | 15,209 | 2,015 | 1,511 | 1,734 | 1,510 | 2,983 | 1,302 | 1,488 | 1,190 | 1,476 |
| 55 to 59 | 11,414 | 1,674 | 1,161 | 1,163 | 1,267 | 1,839 | 993 | 1,282 | 917 | 1,118 |
| 60 to 64 | 8,446 | 1,137 | 967 | 927 | 1,015 | 1,202 | 786 | 768 | 775 | 869 |
| 65 to 69 | 5,338 | 830 | 626 | 587 | 619 | 579 | 478 | 490 | 502 | 627 |
| 70 to 74 | 3,045 | 509 | 372 | 337 | 381 | 272 | 251 | 227 | 324 | 372 |
| 75 and over | 2,768 | 514 | 415 | 295 | 303 | 222 | 205 | 187 | 239 | 388 |
| Median | 19.8 | 19.2 | 19.4 | 20.4 | 19.7 | 21.4 | 20.2 | 16.1 | 20.2 | 19.6 |
| Males | 280,710 | 41,148 | 22,582 | 31,595 | 20,062 | 65,136 | 25,330 | 34,906 | 17,941 | 22,010 |
| Less than 5 | 41,322 | 5,838 | 3,530 | 4,463 | 3,251 | 8,287 | 3,638 | 6,450 | 2,580 | 3,285 |
| 5 to 9 | 38,619 | 5,698 | 3,156 | 4,220 | 2,891 | 7,611 | 3,556 | 6,011 | 2,472 | 3,004 |
| 10 to 14 | 33,547 | 5,085 | 2,886 | 3,601 | 2,592 | 6,545 | 3,124 | 4,735 | 2,218 | 2,761 |
| 15 to 19 | 29,241 | 4,447 | 2,351 | 3,214 | 2,110 | 7,029 | 2,664 | 3,273 | 1,826 | 2,327 |
| 20 to 24 | 27,137 | 3,941 | 1,900 | 3,236 | 1,469 | 8,136 | 2,344 | 2,660 | 1,610 | 1,841 |
| 25 to 29 | 25,184 | 3,515 | 1,722 | 3,180 | 1,364 | 6,999 | 2,304 | 2,889 | 1,420 | 1,791 |
| 30 to 34 | 20,815 | 3,155 | 1,412 | 2,494 | 1,225 | 5,487 | 2,036 | 2,209 | 1,294 | 1,503 |
| 35 to 39 | 17,489 | 2,548 | 1,343 | 1,986 | 1,159 | 4,420 | 1,722 | 1,934 | 1,061 | 1,316 |
| 40 to 44 | 12,673 | 1,839 | 932 | 1,414 | 822 | 3,493 | 1,144 | 1,210 | 825 | 994 |
| 45 to 49 | 10,297 | 1,424 | 899 | 1,193 | 769 | 2,630 | 872 | 1,083 | 647 | 780 |
| 50 to 54 | 7,888 | 1,031 | 713 | 880 | 693 | 1,849 | 634 | 779 | 584 | 725 |
| 55 to 59 | 6,139 | 928 | 575 | 622 | 573 | 1,183 | 486 | 708 | 476 | 588 |
| 60 to 64 | 4,388 | 646 | 422 | 474 | 475 | 801 | 379 | 408 | 359 | 424 |
| 65 to 69 | 2,847 | 466 | 317 | 312 | 306 | 367 | 216 | 304 | 265 | 294 |
| 70 to 74 | 1,593 | 288 | 185 | 158 | 195 | 163 | 122 | 141 | 174 | 167 |
| 75 and over | 1,531 | 299 | 239 | 148 | 168 | 136 | 89 | 112 | 130 | 210 |
| Median | 19.6 | 19.4 | 18.7 | 20.5 | 18.1 | 21.9 | 19.4 | 15.4 | 19.7 | 19.2 |
| Females | 258,694 | 36,084 | 22,705 | 27,928 | 21,821 | 54,042 | 24,039 | 33,640 | 17,118 | 21,317 |
| Less than 5 | 37,975 | 5,580 | 3,216 | 3,976 | 3,017 | 7,304 | 3,220 | 6,272 | 2,387 | 3,003 |
| 5 to 9 | 35,688 | 5,213 | 2,976 | 3,818 | 2,793 | 6,881 | 3,262 | 5,592 | 2,220 | 2,933 |
| 10 to 14 | 29,245 | 4,302 | 2,720 | 3,124 | 2,469 | 5,731 | 2,629 | 3,813 | 1,967 | 2,490 |
| 15 to 19 | 26,392 | 3,671 | 2,331 | 2,838 | 2,072 | 6,144 | 2,417 | 2,987 | 1,728 | 2,204 |
| 20 to 24 | 25,821 | 3,522 | 1,992 | 2,894 | 1,835 | 6,538 | 2,323 | 3,214 | 1,584 | 1,919 |
| 25 to 29 | 24,215 | 3,137 | 1,773 | 2,763 | 1,789 | 6,084 | 2,422 | 3,132 | 1,408 | 1,707 |
| 30 to 34 | 19,892 | 2,735 | 1,495 | 2,165 | 1,560 | 4,763 | 2,050 | 2,367 | 1,259 | 1,498 |
| 35 to 39 | 16,382 | 2,156 | 1,462 | 1,678 | 1,466 | 3,750 | 1,644 | 1,879 | 1,052 | 1,295 |
| 40 to 44 | 12,023 | 1,556 | 1,128 | 1,228 | 1,227 | 2,633 | 1,094 | 1,294 | 852 | 1,011 |
| 45 to 49 | 9,227 | 1,191 | 1,011 | 995 | 908 | 1,616 | 889 | 1,100 | 702 | 815 |
| 50 to 54 | 7,321 | 984 | 798 | 854 | 817 | 1,134 | 668 | 709 | 606 | 751 |
| 55 to 59 | 5,275 | 746 | 586 | 541 | 694 | 656 | 507 | 574 | 441 | 530 |
| 60 to 64 | 4,058 | 491 | 545 | 453 | 540 | 401 | 407 | 360 | 416 | 445 |
| 65 to 69 | 2,491 | 364 | 309 | 275 | 313 | 212 | 262 | 186 | 237 | 333 |
| 70 to 74 | 1,452 | 221 | 187 | 179 | 186 | 109 | 129 | 86 | 150 | 205 |
| 75 and over | 1,237 | 215 | 176 | 147 | 135 | 86 | 116 | 75 | 109 | 178 |
| Median | 20.0 | 19.0 | 20.3 | 20.4 | 21.5 | 20.7 | 21.1 | 16.9 | 20.8 | 20.1 |
| Source: 2000 Papua New Guinea Census | ||||||||||