北海道千歳市| 項目名 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0-4歳 | 5,344 | 5,390 | 5,407 | 5,435 | 5,338 | 5,185 | 5,046 | 4,954 | 4,987 | 4,872 | 4,857 | 4,884 | 4,807 | 4,624 | 4,624 | 4,641 | 4,657 | 4,725 | 4,670 | 4,643 | 4,585 | 4,503 | 4,470 | 4,372 | 4,182 |
| 構成比（%） | 6.4 | 6.3 | 6.3 | 6.2 | 6.1 | 5.9 | 5.7 | 5.6 | 5.6 | 5.4 | 5.4 | 5.3 | 5.2 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.9 | 4.8 | 4.7 | 4.6 | 4.5 | 4.3 |
| 5-9歳 | 5,298 | 5,180 | 5,153 | 5,109 | 5,034 | 5,008 | 4,974 | 4,952 | 4,915 | 4,872 | 4,807 | 4,777 | 4,780 | 4,753 | 4,672 | 4,650 | 4,667 | 4,639 | 4,555 | 4,574 | 4,566 | 4,593 | 4,609 | 4,583 | 4,562 |
| 構成比（%） | 6.3 | 6.1 | 6.0 | 5.9 | 5.7 | 5.7 | 5.6 | 5.6 | 5.5 | 5.4 | 5.3 | 5.2 | 5.2 | 5.1 | 5.0 | 5.0 | 5.0 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 |
| 10-14歳 | 5,331 | 5,293 | 5,220 | 5,126 | 5,043 | 4,862 | 4,722 | 4,663 | 4,586 | 4,647 | 4,729 | 4,759 | 4,798 | 4,811 | 4,787 | 4,712 | 4,645 | 4,655 | 4,682 | 4,643 | 4,595 | 4,614 | 4,604 | 4,564 | 4,584 |
| 構成比（%） | 6.3 | 6.2 | 6.1 | 5.9 | 5.7 | 5.5 | 5.3 | 5.3 | 5.1 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 | 5.0 | 4.9 | 4.9 | 4.9 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 |
| 15-19歳 | 5,901 | 5,766 | 5,788 | 5,689 | 5,620 | 5,608 | 5,557 | 5,383 | 5,403 | 5,292 | 5,080 | 5,048 | 4,884 | 4,926 | 4,923 | 5,014 | 4,899 | 4,950 | 4,995 | 5,077 | 4,957 | 4,963 | 4,969 | 5,049 | 5,034 |
| 構成比（%） | 7.0 | 6.8 | 6.7 | 6.5 | 6.4 | 6.4 | 6.3 | 6.1 | 6.0 | 5.9 | 5.6 | 5.5 | 5.3 | 5.3 | 5.3 | 5.4 | 5.2 | 5.3 | 5.3 | 5.3 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 |
| 20-24歳 | 8,168 | 8,098 | 7,974 | 7,772 | 7,543 | 7,399 | 7,221 | 7,099 | 7,093 | 6,972 | 6,986 | 6,987 | 6,780 | 6,604 | 6,529 | 6,225 | 5,982 | 5,887 | 5,767 | 5,891 | 5,849 | 5,829 | 5,928 | 6,077 | 6,154 |
| 構成比（%） | 9.7 | 9.5 | 9.3 | 8.9 | 8.6 | 8.4 | 8.2 | 8.0 | 7.9 | 7.7 | 7.7 | 7.6 | 7.4 | 7.2 | 7.0 | 6.7 | 6.4 | 6.3 | 6.1 | 6.2 | 6.1 | 6.1 | 6.1 | 6.3 | 6.3 |
| 25-29歳 | 7,384 | 7,537 | 7,846 | 8,180 | 8,251 | 8,418 | 8,401 | 8,171 | 8,004 | 7,776 | 7,405 | 7,390 | 7,202 | 7,077 | 6,920 | 6,841 | 6,773 | 6,658 | 6,493 | 6,403 | 6,145 | 5,970 | 5,724 | 5,681 | 5,601 |
| 構成比（%） | 8.8 | 8.9 | 9.1 | 9.4 | 9.4 | 9.6 | 9.5 | 9.2 | 8.9 | 8.6 | 8.2 | 8.1 | 7.8 | 7.7 | 7.5 | 7.3 | 7.2 | 7.1 | 6.9 | 6.7 | 6.4 | 6.2 | 5.9 | 5.9 | 5.8 |
| 30-34歳 | 6,867 | 6,913 | 7,004 | 7,248 | 7,242 | 7,263 | 7,394 | 7,594 | 7,757 | 7,792 | 7,977 | 8,006 | 7,968 | 7,698 | 7,393 | 7,170 | 7,063 | 6,969 | 6,909 | 6,824 | 6,748 | 6,601 | 6,608 | 6,363 | 6,219 |
| 構成比（%） | 8.2 | 8.1 | 8.1 | 8.3 | 8.3 | 8.2 | 8.4 | 8.6 | 8.7 | 8.7 | 8.8 | 8.7 | 8.7 | 8.3 | 8.0 | 7.7 | 7.6 | 7.4 | 7.3 | 7.1 | 7.1 | 6.9 | 6.9 | 6.6 | 6.4 |
| 35-39歳 | 5,987 | 6,162 | 6,251 | 6,343 | 6,398 | 6,380 | 6,352 | 6,320 | 6,491 | 6,588 | 6,798 | 7,060 | 7,332 | 7,449 | 7,587 | 7,737 | 7,758 | 7,763 | 7,668 | 7,531 | 7,240 | 7,072 | 6,930 | 6,821 | 6,738 |
| 構成比（%） | 7.1 | 7.3 | 7.3 | 7.3 | 7.3 | 7.2 | 7.2 | 7.1 | 7.3 | 7.3 | 7.5 | 7.7 | 8.0 | 8.1 | 8.2 | 8.3 | 8.3 | 8.2 | 8.1 | 7.9 | 7.6 | 7.4 | 7.2 | 7.0 | 6.9 |
| 40-44歳 | 6,520 | 6,240 | 5,941 | 5,711 | 5,558 | 5,620 | 5,649 | 5,765 | 5,742 | 5,918 | 5,901 | 5,963 | 6,088 | 6,309 | 6,449 | 6,662 | 6,923 | 7,157 | 7,350 | 7,566 | 7,816 | 7,864 | 7,824 | 7,729 | 7,530 |
| 構成比（%） | 7.8 | 7.3 | 6.9 | 6.5 | 6.3 | 6.4 | 6.4 | 6.5 | 6.4 | 6.6 | 6.5 | 6.5 | 6.6 | 6.8 | 7.0 | 7.2 | 7.4 | 7.6 | 7.8 | 7.9 | 8.2 | 8.2 | 8.1 | 8.0 | 7.8 |
| 45-49歳 | 6,362 | 6,864 | 7,066 | 7,040 | 6,869 | 6,415 | 6,110 | 5,797 | 5,549 | 5,363 | 5,451 | 5,573 | 5,621 | 5,628 | 5,812 | 5,839 | 5,896 | 6,000 | 6,318 | 6,427 | 6,573 | 6,718 | 7,122 | 7,256 | 7,466 |
| 構成比（%） | 7.6 | 8.1 | 8.2 | 8.1 | 7.8 | 7.3 | 6.9 | 6.5 | 6.2 | 6.0 | 6.0 | 6.1 | 6.1 | 6.1 | 6.3 | 6.3 | 6.3 | 6.4 | 6.7 | 6.7 | 6.9 | 7.0 | 7.4 | 7.5 | 7.7 |
| 50-54歳 | 5,095 | 4,990 | 4,993 | 5,420 | 5,881 | 6,420 | 6,863 | 6,992 | 6,933 | 6,719 | 6,265 | 5,991 | 5,706 | 5,471 | 5,321 | 5,371 | 5,484 | 5,559 | 5,551 | 5,722 | 5,782 | 5,856 | 5,858 | 6,188 | 6,329 |
| 構成比（%） | 6.1 | 5.9 | 5.8 | 6.2 | 6.7 | 7.3 | 7.8 | 7.9 | 7.7 | 7.5 | 6.9 | 6.5 | 6.2 | 5.9 | 5.7 | 5.8 | 5.9 | 5.9 | 5.9 | 6.0 | 6.1 | 6.1 | 6.1 | 6.4 | 6.5 |
| 55-59歳 | 4,517 | 4,585 | 4,746 | 4,811 | 4,986 | 5,063 | 4,962 | 4,994 | 5,390 | 5,815 | 6,309 | 6,744 | 6,911 | 6,826 | 6,581 | 6,189 | 5,870 | 5,589 | 5,403 | 5,264 | 5,212 | 5,346 | 5,423 | 5,451 | 5,553 |
| 構成比（%） | 5.4 | 5.4 | 5.5 | 5.5 | 5.7 | 5.7 | 5.6 | 5.6 | 6.0 | 6.5 | 7.0 | 7.4 | 7.5 | 7.4 | 7.1 | 6.6 | 6.3 | 5.9 | 5.7 | 5.5 | 5.5 | 5.6 | 5.6 | 5.6 | 5.7 |
| 60-64歳 | 4,058 | 4,145 | 4,323 | 4,390 | 4,443 | 4,431 | 4,512 | 4,686 | 4,747 | 4,890 | 4,990 | 4,906 | 4,900 | 5,317 | 5,710 | 6,179 | 6,622 | 6,775 | 6,691 | 6,616 | 6,184 | 5,895 | 5,621 | 5,327 | 5,168 |
| 構成比（%） | 4.8 | 4.9 | 5.0 | 5.0 | 5.1 | 5.0 | 5.1 | 5.3 | 5.3 | 5.4 | 5.5 | 5.4 | 5.3 | 5.8 | 6.2 | 6.6 | 7.1 | 7.2 | 7.1 | 6.9 | 6.5 | 6.1 | 5.8 | 5.5 | 5.3 |
| 65-69歳 | 2,931 | 3,234 | 3,388 | 3,632 | 3,802 | 3,974 | 4,062 | 4,199 | 4,237 | 4,280 | 4,303 | 4,395 | 4,574 | 4,601 | 4,767 | 4,850 | 4,776 | 4,730 | 5,175 | 5,429 | 5,904 | 6,357 | 6,605 | 6,565 | 6,455 |
| 構成比（%） | 3.5 | 3.8 | 3.9 | 4.2 | 4.3 | 4.5 | 4.6 | 4.7 | 4.7 | 4.8 | 4.8 | 4.8 | 5.0 | 5.0 | 5.1 | 5.2 | 5.1 | 5.0 | 5.5 | 5.7 | 6.2 | 6.6 | 6.8 | 6.8 | 6.7 |
| 70-74歳 | 1,921 | 2,044 | 2,257 | 2,455 | 2,648 | 2,776 | 3,039 | 3,159 | 3,375 | 3,540 | 3,701 | 3,775 | 3,952 | 4,007 | 4,067 | 4,098 | 4,168 | 4,362 | 4,389 | 4,504 | 4,657 | 4,551 | 4,525 | 4,849 | 5,191 |
| 構成比（%） | 2.3 | 2.4 | 2.6 | 2.8 | 3.0 | 3.2 | 3.4 | 3.6 | 3.8 | 3.9 | 4.1 | 4.1 | 4.3 | 4.3 | 4.4 | 4.4 | 4.5 | 4.6 | 4.6 | 4.7 | 4.9 | 4.7 | 4.7 | 5.0 | 5.3 |
| 75-79歳 | 1,230 | 1,268 | 1,319 | 1,401 | 1,525 | 1,675 | 1,836 | 2,042 | 2,206 | 2,376 | 2,493 | 2,702 | 2,830 | 3,018 | 3,154 | 3,332 | 3,445 | 3,564 | 3,634 | 3,700 | 3,738 | 3,839 | 3,992 | 4,037 | 4,132 |
| 構成比（%） | 1.5 | 1.5 | 1.5 | 1.6 | 1.7 | 1.9 | 2.1 | 2.3 | 2.5 | 2.6 | 2.8 | 2.9 | 3.1 | 3.3 | 3.4 | 3.6 | 3.7 | 3.8 | 3.8 | 3.9 | 3.9 | 4.0 | 4.1 | 4.2 | 4.3 |
| 80歳以上 | 1,134 | 1,265 | 1,341 | 1,446 | 1,561 | 1,629 | 1,772 | 1,909 | 2,062 | 2,264 | 2,455 | 2,708 | 2,961 | 3,204 | 3,436 | 3,607 | 3,918 | 4,142 | 4,481 | 4,667 | 4,981 | 5,352 | 5,616 | 5,929 | 6,163 |
| 構成比（%） | 1.3 | 1.5 | 1.6 | 1.7 | 1.8 | 1.8 | 2.0 | 2.2 | 2.3 | 2.5 | 2.7 | 3.0 | 3.2 | 3.5 | 3.7 | 3.9 | 4.2 | 4.4 | 4.7 | 4.9 | 5.2 | 5.6 | 5.8 | 6.1 | 6.3 |
人口増加都市
