千葉県鎌ケ谷市| 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 | 4,527 | 4,502 | 4,576 | 4,658 | 4,833 | 4,818 | 4,959 | 4,966 | 4,987 | 4,879 | 4,838 | 4,685 | 4,600 | 4,589 | 4,667 | 4,678 | 4,810 | 4,793 | 4,775 | 4,688 | 4,533 | 4,345 | 4,180 | 4,079 | 3,927 |
| 構成比（%） | 4.6 | 4.6 | 4.6 | 4.6 | 4.8 | 4.7 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.5 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.3 | 4.1 | 4.0 | 3.8 | 3.7 | 3.6 |
| 5-9歳 | 4,828 | 4,633 | 4,625 | 4,573 | 4,498 | 4,642 | 4,636 | 4,669 | 4,682 | 4,848 | 4,857 | 4,914 | 4,910 | 4,945 | 4,886 | 4,882 | 4,798 | 4,735 | 4,664 | 4,701 | 4,794 | 4,801 | 4,759 | 4,754 | 4,635 |
| 構成比（%） | 4.9 | 4.7 | 4.6 | 4.5 | 4.4 | 4.5 | 4.5 | 4.5 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 |
| 10-14歳 | 6,010 | 5,822 | 5,696 | 5,513 | 5,290 | 4,953 | 4,744 | 4,659 | 4,558 | 4,471 | 4,609 | 4,580 | 4,600 | 4,642 | 4,822 | 4,839 | 4,991 | 4,988 | 4,990 | 4,978 | 4,873 | 4,823 | 4,782 | 4,709 | 4,673 |
| 構成比（%） | 6.1 | 5.9 | 5.7 | 5.5 | 5.2 | 4.8 | 4.6 | 4.5 | 4.4 | 4.3 | 4.5 | 4.4 | 4.4 | 4.4 | 4.5 | 4.5 | 4.6 | 4.6 | 4.6 | 4.5 | 4.4 | 4.4 | 4.4 | 4.3 | 4.2 |
| 15-19歳 | 7,821 | 7,322 | 6,951 | 6,738 | 6,396 | 6,184 | 6,059 | 5,853 | 5,644 | 5,419 | 5,063 | 4,898 | 4,827 | 4,732 | 4,657 | 4,797 | 4,737 | 4,809 | 4,879 | 4,970 | 4,948 | 5,003 | 5,070 | 5,101 | 5,095 |
| 構成比（%） | 7.9 | 7.4 | 7.0 | 6.7 | 6.3 | 6.1 | 5.9 | 5.7 | 5.5 | 5.2 | 4.9 | 4.7 | 4.6 | 4.5 | 4.4 | 4.5 | 4.4 | 4.4 | 4.5 | 4.5 | 4.5 | 4.6 | 4.6 | 4.6 | 4.6 |
| 20-24歳 | 10,143 | 9,772 | 9,262 | 8,746 | 8,400 | 7,943 | 7,566 | 7,087 | 6,807 | 6,544 | 6,310 | 6,203 | 6,024 | 5,874 | 5,712 | 5,477 | 5,299 | 5,136 | 5,118 | 5,052 | 5,121 | 5,157 | 5,155 | 5,267 | 5,506 |
| 構成比（%） | 10.3 | 9.9 | 9.3 | 8.7 | 8.3 | 7.8 | 7.4 | 6.9 | 6.6 | 6.3 | 6.1 | 6.0 | 5.8 | 5.6 | 5.4 | 5.1 | 4.9 | 4.7 | 4.7 | 4.6 | 4.7 | 4.7 | 4.7 | 4.8 | 5.0 |
| 25-29歳 | 7,659 | 7,987 | 8,826 | 9,274 | 9,499 | 9,609 | 9,327 | 8,779 | 8,313 | 7,955 | 7,506 | 7,236 | 6,819 | 6,696 | 6,613 | 6,540 | 6,571 | 6,421 | 6,248 | 6,104 | 5,682 | 5,488 | 5,339 | 5,276 | 5,246 |
| 構成比（%） | 7.7 | 8.1 | 8.8 | 9.2 | 9.3 | 9.4 | 9.1 | 8.5 | 8.1 | 7.7 | 7.2 | 7.0 | 6.5 | 6.4 | 6.2 | 6.1 | 6.1 | 5.9 | 5.7 | 5.6 | 5.2 | 5.0 | 4.9 | 4.8 | 4.8 |
| 30-34歳 | 5,934 | 6,137 | 6,363 | 6,804 | 7,238 | 7,592 | 8,156 | 8,725 | 8,893 | 9,141 | 9,171 | 8,850 | 8,577 | 8,294 | 7,984 | 7,806 | 7,639 | 7,376 | 7,232 | 6,908 | 6,702 | 6,491 | 6,238 | 6,170 | 6,000 |
| 構成比（%） | 6.0 | 6.2 | 6.4 | 6.7 | 7.1 | 7.4 | 7.9 | 8.5 | 8.6 | 8.9 | 8.9 | 8.5 | 8.2 | 7.9 | 7.5 | 7.3 | 7.0 | 6.8 | 6.6 | 6.3 | 6.1 | 5.9 | 5.7 | 5.6 | 5.5 |
| 35-39歳 | 5,424 | 5,380 | 5,560 | 5,818 | 5,979 | 6,145 | 6,394 | 6,465 | 6,834 | 7,172 | 7,566 | 8,071 | 8,748 | 9,129 | 9,433 | 9,551 | 9,434 | 9,162 | 8,783 | 8,507 | 8,054 | 7,673 | 7,329 | 7,097 | 6,694 |
| 構成比（%） | 5.5 | 5.4 | 5.6 | 5.8 | 5.9 | 6.0 | 6.2 | 6.3 | 6.6 | 6.9 | 7.3 | 7.8 | 8.4 | 8.7 | 8.9 | 8.9 | 8.7 | 8.4 | 8.0 | 7.8 | 7.4 | 7.0 | 6.7 | 6.5 | 6.1 |
| 40-44歳 | 7,187 | 6,658 | 6,279 | 5,890 | 5,647 | 5,546 | 5,497 | 5,564 | 5,689 | 5,939 | 6,133 | 6,354 | 6,400 | 6,886 | 7,283 | 7,752 | 8,339 | 9,022 | 9,463 | 9,742 | 9,781 | 9,481 | 9,194 | 8,861 | 8,397 |
| 構成比（%） | 7.3 | 6.7 | 6.3 | 5.8 | 5.6 | 5.4 | 5.3 | 5.4 | 5.5 | 5.8 | 5.9 | 6.1 | 6.1 | 6.5 | 6.9 | 7.2 | 7.7 | 8.3 | 8.6 | 8.9 | 8.9 | 8.7 | 8.4 | 8.1 | 7.6 |
| 45-49歳 | 9,675 | 9,929 | 9,606 | 8,696 | 8,055 | 7,339 | 6,780 | 6,275 | 5,861 | 5,637 | 5,532 | 5,553 | 5,668 | 5,834 | 6,021 | 6,232 | 6,506 | 6,599 | 7,111 | 7,410 | 7,923 | 8,261 | 9,140 | 9,421 | 9,801 |
| 構成比（%） | 9.8 | 10.1 | 9.6 | 8.6 | 7.9 | 7.2 | 6.6 | 6.1 | 5.7 | 5.5 | 5.3 | 5.3 | 5.4 | 5.5 | 5.7 | 5.8 | 6.0 | 6.1 | 6.5 | 6.8 | 7.2 | 7.5 | 8.3 | 8.6 | 8.9 |
| 50-54歳 | 9,226 | 8,857 | 8,823 | 9,339 | 9,397 | 9,672 | 9,936 | 9,609 | 8,709 | 7,991 | 7,298 | 6,758 | 6,324 | 5,944 | 5,733 | 5,689 | 5,654 | 5,758 | 5,910 | 6,125 | 6,255 | 6,613 | 6,550 | 7,065 | 7,466 |
| 構成比（%） | 9.3 | 9.0 | 8.8 | 9.3 | 9.2 | 9.5 | 9.7 | 9.4 | 8.5 | 7.7 | 7.0 | 6.5 | 6.1 | 5.6 | 5.4 | 5.3 | 5.2 | 5.3 | 5.4 | 5.6 | 5.7 | 6.0 | 6.0 | 6.4 | 6.8 |
| 55-59歳 | 7,189 | 7,518 | 8,051 | 8,434 | 8,980 | 9,118 | 8,829 | 8,703 | 9,121 | 9,175 | 9,423 | 9,716 | 9,438 | 8,567 | 7,891 | 7,249 | 6,786 | 6,345 | 6,030 | 5,791 | 5,699 | 5,650 | 5,738 | 5,876 | 6,112 |
| 構成比（%） | 7.3 | 7.6 | 8.1 | 8.4 | 8.8 | 8.9 | 8.6 | 8.5 | 8.9 | 8.9 | 9.1 | 9.3 | 9.0 | 8.1 | 7.4 | 6.8 | 6.3 | 5.8 | 5.5 | 5.3 | 5.2 | 5.2 | 5.2 | 5.3 | 5.6 |
| 60-64歳 | 5,009 | 5,489 | 5,956 | 6,338 | 6,614 | 6,972 | 7,318 | 7,842 | 8,207 | 8,735 | 8,851 | 8,563 | 8,443 | 8,958 | 9,004 | 9,210 | 9,456 | 9,269 | 8,409 | 8,001 | 7,311 | 6,861 | 6,437 | 6,034 | 5,757 |
| 構成比（%） | 5.1 | 5.6 | 6.0 | 6.3 | 6.5 | 6.8 | 7.1 | 7.6 | 8.0 | 8.5 | 8.5 | 8.2 | 8.1 | 8.5 | 8.5 | 8.6 | 8.7 | 8.5 | 7.7 | 7.3 | 6.7 | 6.3 | 5.9 | 5.5 | 5.2 |
| 65-69歳 | 3,267 | 3,467 | 3,738 | 4,061 | 4,379 | 4,776 | 5,255 | 5,619 | 6,040 | 6,272 | 6,613 | 6,954 | 7,522 | 7,860 | 8,406 | 8,564 | 8,317 | 8,152 | 8,649 | 8,658 | 8,864 | 9,086 | 9,106 | 8,435 | 7,776 |
| 構成比（%） | 3.3 | 3.5 | 3.7 | 4.0 | 4.3 | 4.7 | 5.1 | 5.5 | 5.9 | 6.1 | 6.4 | 6.7 | 7.2 | 7.5 | 7.9 | 8.0 | 7.7 | 7.5 | 7.9 | 7.9 | 8.1 | 8.3 | 8.3 | 7.7 | 7.1 |
| 70-74歳 | 2,064 | 2,238 | 2,405 | 2,568 | 2,802 | 3,012 | 3,222 | 3,452 | 3,745 | 4,025 | 4,391 | 4,851 | 5,207 | 5,632 | 5,911 | 6,230 | 6,578 | 7,135 | 7,451 | 7,829 | 8,109 | 7,930 | 7,650 | 8,035 | 8,205 |
| 構成比（%） | 2.1 | 2.3 | 2.4 | 2.5 | 2.8 | 2.9 | 3.1 | 3.4 | 3.6 | 3.9 | 4.2 | 4.7 | 5.0 | 5.3 | 5.6 | 5.8 | 6.1 | 6.6 | 6.8 | 7.1 | 7.4 | 7.2 | 7.0 | 7.3 | 7.5 |
| 75-79歳 | 1,434 | 1,486 | 1,515 | 1,612 | 1,726 | 1,791 | 1,979 | 2,127 | 2,296 | 2,441 | 2,609 | 2,779 | 3,033 | 3,314 | 3,610 | 3,947 | 4,351 | 4,642 | 5,072 | 5,228 | 5,518 | 5,882 | 6,387 | 6,701 | 7,146 |
| 構成比（%） | 1.5 | 1.5 | 1.5 | 1.6 | 1.7 | 1.8 | 1.9 | 2.1 | 2.2 | 2.4 | 2.5 | 2.7 | 2.9 | 3.1 | 3.4 | 3.7 | 4.0 | 4.3 | 4.6 | 4.8 | 5.0 | 5.4 | 5.8 | 6.1 | 6.5 |
| 80歳以上 | 1,493 | 1,595 | 1,687 | 1,796 | 1,875 | 2,057 | 2,187 | 2,318 | 2,463 | 2,639 | 2,780 | 2,988 | 3,181 | 3,438 | 3,635 | 3,871 | 4,104 | 4,472 | 4,784 | 5,003 | 5,395 | 5,913 | 6,426 | 7,038 | 7,536 |
| 構成比（%） | 1.5 | 1.6 | 1.7 | 1.8 | 1.8 | 2.0 | 2.1 | 2.3 | 2.4 | 2.6 | 2.7 | 2.9 | 3.0 | 3.3 | 3.4 | 3.6 | 3.8 | 4.1 | 4.4 | 4.6 | 4.9 | 5.4 | 5.9 | 6.4 | 6.9 |
人口増加都市
