東京都昭島市| 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 | 5,264 | 5,222 | 4,994 | 4,918 | 4,816 | 4,714 | 4,644 | 4,764 | 4,929 | 4,889 | 4,850 | 4,896 | 4,825 | 4,799 | 4,655 | 4,724 | 4,761 | 4,753 | 4,786 | 4,758 | 4,692 | 4,696 | 4,654 | 4,608 | 4,553 |
| 構成比（%） | 4.9 | 4.9 | 4.7 | 4.6 | 4.5 | 4.5 | 4.4 | 4.5 | 4.6 | 4.5 | 4.5 | 4.5 | 4.4 | 4.3 | 4.2 | 4.2 | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 | 4.1 | 4.1 | 4.0 |
| 5-9歳 | 5,683 | 5,502 | 5,328 | 5,154 | 5,010 | 4,913 | 4,892 | 4,868 | 4,897 | 4,922 | 4,920 | 4,986 | 4,931 | 4,965 | 4,920 | 4,866 | 4,836 | 4,780 | 4,723 | 4,660 | 4,704 | 4,714 | 4,745 | 4,844 | 4,827 |
| 構成比（%） | 5.3 | 5.2 | 5.0 | 4.9 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 | 4.1 | 4.2 | 4.2 | 4.2 | 4.3 | 4.3 |
| 10-14歳 | 6,284 | 6,169 | 6,037 | 5,926 | 5,738 | 5,484 | 5,272 | 5,233 | 5,150 | 5,055 | 4,979 | 5,002 | 4,976 | 4,878 | 4,926 | 4,946 | 4,931 | 4,922 | 5,086 | 5,056 | 4,953 | 4,885 | 4,827 | 4,752 | 4,713 |
| 構成比（%） | 5.9 | 5.8 | 5.7 | 5.6 | 5.4 | 5.2 | 5.0 | 4.9 | 4.8 | 4.7 | 4.6 | 4.6 | 4.5 | 4.4 | 4.5 | 4.4 | 4.4 | 4.4 | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.2 | 4.2 |
| 15-19歳 | 7,263 | 6,955 | 6,759 | 6,593 | 6,423 | 6,244 | 6,198 | 6,118 | 5,986 | 5,856 | 5,678 | 5,521 | 5,374 | 5,270 | 5,162 | 5,117 | 5,103 | 5,047 | 5,046 | 5,081 | 5,099 | 5,092 | 5,078 | 5,124 | 5,146 |
| 構成比（%） | 6.8 | 6.5 | 6.4 | 6.2 | 6.1 | 5.9 | 5.9 | 5.7 | 5.5 | 5.4 | 5.2 | 5.0 | 4.9 | 4.8 | 4.7 | 4.6 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| 20-24歳 | 9,198 | 8,881 | 8,567 | 8,222 | 7,933 | 7,596 | 7,382 | 7,174 | 7,119 | 6,890 | 6,848 | 6,850 | 6,724 | 6,542 | 6,321 | 6,071 | 5,923 | 5,810 | 5,894 | 5,714 | 5,616 | 5,740 | 5,652 | 5,568 | 5,556 |
| 構成比（%） | 8.6 | 8.3 | 8.1 | 7.8 | 7.5 | 7.2 | 7.0 | 6.7 | 6.6 | 6.4 | 6.3 | 6.2 | 6.1 | 5.9 | 5.7 | 5.5 | 5.3 | 5.2 | 5.2 | 5.1 | 5.0 | 5.1 | 5.0 | 4.9 | 4.9 |
| 25-29歳 | 8,687 | 8,724 | 8,867 | 8,816 | 8,869 | 8,764 | 8,736 | 8,660 | 8,474 | 8,174 | 7,793 | 7,564 | 7,591 | 7,494 | 7,307 | 7,361 | 7,211 | 6,834 | 6,758 | 6,601 | 6,379 | 6,255 | 6,129 | 6,060 | 5,981 |
| 構成比（%） | 8.2 | 8.2 | 8.4 | 8.3 | 8.4 | 8.3 | 8.3 | 8.1 | 7.8 | 7.5 | 7.2 | 6.9 | 6.9 | 6.8 | 6.6 | 6.6 | 6.5 | 6.1 | 6.0 | 5.8 | 5.7 | 5.5 | 5.4 | 5.4 | 5.3 |
| 30-34歳 | 7,585 | 7,794 | 7,683 | 7,850 | 8,002 | 8,073 | 8,134 | 8,681 | 8,895 | 9,057 | 9,017 | 9,103 | 8,860 | 8,651 | 8,253 | 8,037 | 7,848 | 7,677 | 7,546 | 7,365 | 7,270 | 7,066 | 6,852 | 6,885 | 6,639 |
| 構成比（%） | 7.1 | 7.3 | 7.2 | 7.4 | 7.6 | 7.7 | 7.7 | 8.1 | 8.2 | 8.3 | 8.3 | 8.3 | 8.0 | 7.8 | 7.5 | 7.2 | 7.0 | 6.9 | 6.7 | 6.5 | 6.4 | 6.3 | 6.1 | 6.1 | 5.9 |
| 35-39歳 | 6,947 | 6,834 | 6,795 | 6,795 | 6,872 | 7,006 | 7,194 | 7,388 | 7,861 | 7,989 | 8,255 | 8,456 | 8,884 | 9,004 | 9,250 | 9,284 | 9,165 | 8,959 | 8,747 | 8,569 | 8,179 | 7,983 | 7,857 | 7,648 | 7,512 |
| 構成比（%） | 6.5 | 6.4 | 6.4 | 6.4 | 6.5 | 6.7 | 6.8 | 6.9 | 7.3 | 7.4 | 7.6 | 7.7 | 8.0 | 8.1 | 8.4 | 8.3 | 8.2 | 8.0 | 7.7 | 7.6 | 7.3 | 7.1 | 7.0 | 6.8 | 6.6 |
| 40-44歳 | 8,147 | 7,770 | 7,295 | 7,012 | 6,713 | 6,596 | 6,455 | 6,585 | 6,740 | 6,945 | 7,151 | 7,492 | 7,541 | 7,857 | 8,053 | 8,322 | 8,424 | 8,759 | 9,097 | 9,305 | 9,316 | 9,191 | 9,032 | 8,835 | 8,488 |
| 構成比（%） | 7.7 | 7.3 | 6.9 | 6.6 | 6.3 | 6.3 | 6.1 | 6.2 | 6.2 | 6.4 | 6.6 | 6.8 | 6.8 | 7.1 | 7.3 | 7.5 | 7.6 | 7.9 | 8.1 | 8.2 | 8.3 | 8.1 | 8.0 | 7.8 | 7.5 |
| 45-49歳 | 9,022 | 9,765 | 9,788 | 9,151 | 8,573 | 7,801 | 7,433 | 7,123 | 6,928 | 6,698 | 6,614 | 6,549 | 6,619 | 6,715 | 6,893 | 7,165 | 7,435 | 7,533 | 8,003 | 8,127 | 8,364 | 8,411 | 8,782 | 8,923 | 9,214 |
| 構成比（%） | 8.5 | 9.2 | 9.2 | 8.6 | 8.1 | 7.4 | 7.0 | 6.7 | 6.4 | 6.2 | 6.1 | 6.0 | 6.0 | 6.1 | 6.2 | 6.4 | 6.7 | 6.8 | 7.1 | 7.2 | 7.4 | 7.5 | 7.8 | 7.9 | 8.1 |
| 50-54歳 | 8,007 | 7,681 | 7,633 | 8,164 | 8,382 | 8,885 | 9,392 | 9,559 | 8,952 | 8,390 | 7,756 | 7,440 | 7,090 | 6,827 | 6,594 | 6,559 | 6,451 | 6,540 | 6,798 | 6,940 | 7,120 | 7,467 | 7,439 | 7,815 | 7,995 |
| 構成比（%） | 7.5 | 7.2 | 7.2 | 7.7 | 7.9 | 8.4 | 8.9 | 8.9 | 8.3 | 7.7 | 7.1 | 6.8 | 6.4 | 6.2 | 6.0 | 5.9 | 5.8 | 5.9 | 6.0 | 6.1 | 6.3 | 6.6 | 6.6 | 6.9 | 7.1 |
| 55-59歳 | 6,498 | 6,733 | 7,008 | 7,182 | 7,617 | 7,736 | 7,359 | 7,355 | 7,923 | 8,157 | 8,716 | 9,267 | 9,317 | 8,750 | 8,191 | 7,604 | 7,270 | 6,947 | 6,791 | 6,679 | 6,565 | 6,438 | 6,448 | 6,580 | 6,751 |
| 構成比（%） | 6.1 | 6.3 | 6.6 | 6.8 | 7.2 | 7.3 | 7.0 | 6.9 | 7.3 | 7.5 | 8.0 | 8.4 | 8.4 | 7.9 | 7.4 | 6.8 | 6.5 | 6.2 | 6.0 | 5.9 | 5.8 | 5.7 | 5.7 | 5.8 | 6.0 |
| 60-64歳 | 5,687 | 5,908 | 5,977 | 6,182 | 6,212 | 6,202 | 6,426 | 6,792 | 6,992 | 7,392 | 7,476 | 7,145 | 7,123 | 7,650 | 7,936 | 8,491 | 8,983 | 9,046 | 8,525 | 8,161 | 7,522 | 7,265 | 6,972 | 6,694 | 6,545 |
| 構成比（%） | 5.3 | 5.5 | 5.6 | 5.8 | 5.9 | 5.9 | 6.1 | 6.4 | 6.5 | 6.8 | 6.9 | 6.5 | 6.5 | 6.9 | 7.2 | 7.6 | 8.1 | 8.1 | 7.5 | 7.2 | 6.7 | 6.4 | 6.2 | 5.9 | 5.8 |
| 65-69歳 | 4,535 | 4,735 | 4,840 | 5,023 | 5,207 | 5,337 | 5,518 | 5,579 | 5,813 | 5,925 | 5,951 | 6,169 | 6,492 | 6,661 | 7,029 | 7,145 | 6,838 | 6,833 | 7,401 | 7,613 | 8,037 | 8,483 | 8,661 | 8,347 | 7,825 |
| 構成比（%） | 4.3 | 4.4 | 4.6 | 4.7 | 4.9 | 5.1 | 5.2 | 5.2 | 5.4 | 5.5 | 5.5 | 5.6 | 5.9 | 6.0 | 6.4 | 6.4 | 6.1 | 6.1 | 6.6 | 6.7 | 7.1 | 7.5 | 7.7 | 7.4 | 6.9 |
| 70-74歳 | 3,119 | 3,312 | 3,612 | 3,855 | 3,977 | 4,163 | 4,325 | 4,430 | 4,607 | 4,794 | 4,968 | 5,201 | 5,314 | 5,536 | 5,572 | 5,614 | 5,850 | 6,116 | 6,319 | 6,616 | 6,833 | 6,589 | 6,484 | 6,802 | 7,182 |
| 構成比（%） | 2.9 | 3.1 | 3.4 | 3.6 | 3.8 | 4.0 | 4.1 | 4.1 | 4.3 | 4.4 | 4.6 | 4.7 | 4.8 | 5.0 | 5.0 | 5.0 | 5.2 | 5.5 | 5.6 | 5.9 | 6.1 | 5.8 | 5.7 | 6.0 | 6.3 |
| 75-79歳 | 2,179 | 2,322 | 2,391 | 2,457 | 2,655 | 2,734 | 2,925 | 3,160 | 3,395 | 3,500 | 3,691 | 3,850 | 3,972 | 4,152 | 4,316 | 4,479 | 4,643 | 4,790 | 5,011 | 5,057 | 5,166 | 5,267 | 5,488 | 5,726 | 5,974 |
| 構成比（%） | 2.0 | 2.2 | 2.3 | 2.3 | 2.5 | 2.6 | 2.8 | 3.0 | 3.1 | 3.2 | 3.4 | 3.5 | 3.6 | 3.8 | 3.9 | 4.0 | 4.2 | 4.3 | 4.4 | 4.5 | 4.6 | 4.7 | 4.9 | 5.1 | 5.3 |
| 80歳以上 | 2,252 | 2,404 | 2,558 | 2,718 | 2,870 | 3,055 | 3,236 | 3,453 | 3,627 | 3,870 | 4,127 | 4,388 | 4,739 | 4,947 | 5,195 | 5,480 | 5,773 | 6,061 | 6,401 | 6,603 | 6,912 | 7,355 | 7,689 | 8,033 | 8,314 |
| 構成比（%） | 2.1 | 2.3 | 2.4 | 2.6 | 2.7 | 2.9 | 3.1 | 3.2 | 3.3 | 3.6 | 3.8 | 4.0 | 4.3 | 4.5 | 4.7 | 4.9 | 5.2 | 5.4 | 5.7 | 5.8 | 6.1 | 6.5 | 6.8 | 7.1 | 7.3 |
人口増加都市
