北海道伊達市| 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 | 1,145 | 1,125 | 1,451 | 1,406 | 1,348 | 1,359 | 1,396 | 1,371 | 1,400 | 1,401 | 1,384 | 1,383 | 1,388 | 1,375 | 1,345 | 1,319 | 1,299 | 1,265 | 1,212 | 1,188 | 1,124 | 1,126 | 1,085 | 1,055 | 999 |
| 構成比（%） | 3.1 | 3.1 | 3.9 | 3.8 | 3.7 | 3.7 | 3.8 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.6 | 3.6 | 3.5 | 3.5 | 3.3 | 3.3 | 3.1 | 3.2 | 3.1 | 3.0 | 2.9 |
| 5-9歳 | 1,628 | 1,618 | 1,598 | 1,589 | 1,596 | 1,630 | 1,612 | 1,608 | 1,614 | 1,564 | 1,519 | 1,556 | 1,501 | 1,490 | 1,483 | 1,482 | 1,433 | 1,443 | 1,432 | 1,419 | 1,403 | 1,394 | 1,328 | 1,276 | 1,206 |
| 構成比（%） | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.4 | 4.3 | 4.3 | 4.3 | 4.2 | 4.1 | 4.1 | 4.0 | 4.0 | 4.0 | 4.0 | 3.9 | 4.0 | 4.0 | 3.9 | 3.9 | 3.9 | 3.8 | 3.7 | 3.5 |
| 10-14歳 | 2,026 | 2,026 | 2,133 | 1,999 | 1,880 | 1,797 | 1,735 | 1,713 | 1,692 | 1,746 | 1,771 | 1,722 | 1,725 | 1,701 | 1,633 | 1,586 | 1,603 | 1,550 | 1,532 | 1,521 | 1,507 | 1,482 | 1,487 | 1,462 | 1,459 |
| 構成比（%） | 5.5 | 5.5 | 5.8 | 5.4 | 5.1 | 4.9 | 4.7 | 4.6 | 4.5 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.4 | 4.3 | 4.4 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 |
| 15-19歳 | 2,495 | 2,512 | 2,378 | 2,259 | 2,186 | 2,094 | 2,084 | 2,011 | 1,896 | 1,802 | 1,754 | 1,677 | 1,683 | 1,642 | 1,684 | 1,729 | 1,656 | 1,654 | 1,597 | 1,575 | 1,577 | 1,532 | 1,499 | 1,476 | 1,447 |
| 構成比（%） | 6.8 | 6.8 | 6.4 | 6.1 | 5.9 | 5.7 | 5.6 | 5.4 | 5.1 | 4.8 | 4.7 | 4.5 | 4.5 | 4.4 | 4.5 | 4.7 | 4.5 | 4.5 | 4.4 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 | 4.2 |
| 20-24歳 | 1,410 | 1,396 | 2,266 | 2,204 | 2,118 | 2,039 | 1,848 | 1,812 | 1,768 | 1,730 | 1,682 | 1,649 | 1,565 | 1,437 | 1,351 | 1,345 | 1,332 | 1,326 | 1,337 | 1,387 | 1,372 | 1,341 | 1,262 | 1,266 | 1,251 |
| 構成比（%） | 3.8 | 3.8 | 6.1 | 6.0 | 5.7 | 5.5 | 5.0 | 4.9 | 4.7 | 4.6 | 4.5 | 4.4 | 4.2 | 3.9 | 3.6 | 3.6 | 3.6 | 3.6 | 3.7 | 3.8 | 3.8 | 3.8 | 3.6 | 3.6 | 3.6 |
| 25-29歳 | 1,618 | 1,630 | 2,003 | 2,090 | 2,199 | 2,256 | 2,328 | 2,305 | 2,220 | 2,097 | 1,934 | 1,798 | 1,693 | 1,616 | 1,522 | 1,518 | 1,476 | 1,433 | 1,358 | 1,348 | 1,281 | 1,246 | 1,258 | 1,242 | 1,238 |
| 構成比（%） | 4.4 | 4.4 | 5.4 | 5.7 | 6.0 | 6.1 | 6.3 | 6.2 | 5.9 | 5.6 | 5.2 | 4.8 | 4.5 | 4.3 | 4.1 | 4.1 | 4.0 | 3.9 | 3.8 | 3.7 | 3.6 | 3.5 | 3.6 | 3.6 | 3.6 |
| 30-34歳 | 1,968 | 1,953 | 1,864 | 1,831 | 1,889 | 1,935 | 1,994 | 2,147 | 2,238 | 2,363 | 2,432 | 2,487 | 2,407 | 2,317 | 2,202 | 2,044 | 1,850 | 1,784 | 1,712 | 1,642 | 1,611 | 1,561 | 1,464 | 1,389 | 1,313 |
| 構成比（%） | 5.3 | 5.3 | 5.1 | 5.0 | 5.1 | 5.2 | 5.4 | 5.8 | 6.0 | 6.3 | 6.5 | 6.6 | 6.4 | 6.2 | 5.9 | 5.5 | 5.0 | 4.9 | 4.7 | 4.5 | 4.5 | 4.4 | 4.2 | 4.0 | 3.8 |
| 35-39歳 | 2,405 | 2,410 | 2,038 | 2,025 | 1,962 | 1,953 | 1,943 | 1,944 | 2,028 | 2,073 | 2,084 | 2,181 | 2,333 | 2,384 | 2,472 | 2,493 | 2,546 | 2,506 | 2,405 | 2,333 | 2,161 | 2,033 | 1,882 | 1,808 | 1,715 |
| 構成比（%） | 6.5 | 6.6 | 5.5 | 5.5 | 5.3 | 5.3 | 5.2 | 5.2 | 5.4 | 5.5 | 5.6 | 5.8 | 6.2 | 6.4 | 6.7 | 6.8 | 6.9 | 6.9 | 6.6 | 6.4 | 6.0 | 5.7 | 5.4 | 5.2 | 5.0 |
| 40-44歳 | 3,249 | 3,230 | 2,550 | 2,281 | 2,203 | 2,147 | 2,146 | 2,147 | 2,103 | 2,060 | 2,102 | 2,104 | 2,066 | 2,111 | 2,151 | 2,186 | 2,200 | 2,304 | 2,369 | 2,444 | 2,471 | 2,551 | 2,539 | 2,424 | 2,318 |
| 構成比（%） | 8.8 | 8.8 | 6.9 | 6.2 | 6.0 | 5.8 | 5.8 | 5.8 | 5.6 | 5.5 | 5.6 | 5.6 | 5.5 | 5.7 | 5.8 | 5.9 | 6.0 | 6.3 | 6.5 | 6.8 | 6.9 | 7.2 | 7.2 | 7.0 | 6.7 |
| 45-49歳 | 2,780 | 2,783 | 3,190 | 3,171 | 3,099 | 2,909 | 2,697 | 2,535 | 2,366 | 2,251 | 2,158 | 2,209 | 2,202 | 2,163 | 2,082 | 2,103 | 2,088 | 2,038 | 2,066 | 2,101 | 2,142 | 2,157 | 2,253 | 2,306 | 2,417 |
| 構成比（%） | 7.5 | 7.6 | 8.6 | 8.6 | 8.4 | 7.9 | 7.3 | 6.8 | 6.3 | 6.0 | 5.8 | 5.9 | 5.9 | 5.8 | 5.6 | 5.7 | 5.7 | 5.6 | 5.7 | 5.8 | 6.0 | 6.1 | 6.4 | 6.6 | 7.0 |
| 50-54歳 | 3,131 | 3,114 | 2,556 | 2,742 | 2,818 | 2,991 | 3,212 | 3,294 | 3,255 | 3,187 | 2,971 | 2,743 | 2,567 | 2,357 | 2,266 | 2,174 | 2,208 | 2,159 | 2,124 | 2,116 | 2,083 | 2,046 | 2,010 | 2,055 | 2,070 |
| 構成比（%） | 8.5 | 8.5 | 6.9 | 7.5 | 7.6 | 8.1 | 8.7 | 8.8 | 8.7 | 8.5 | 7.9 | 7.3 | 6.8 | 6.3 | 6.1 | 5.9 | 6.0 | 5.9 | 5.9 | 5.8 | 5.8 | 5.8 | 5.7 | 5.9 | 6.0 |
| 55-59歳 | 3,251 | 3,243 | 2,761 | 2,734 | 2,791 | 2,797 | 2,697 | 2,678 | 2,840 | 2,866 | 3,064 | 3,299 | 3,342 | 3,319 | 3,202 | 2,982 | 2,737 | 2,585 | 2,357 | 2,293 | 2,191 | 2,233 | 2,183 | 2,146 | 2,112 |
| 構成比（%） | 8.8 | 8.8 | 7.5 | 7.4 | 7.6 | 7.6 | 7.3 | 7.2 | 7.6 | 7.6 | 8.2 | 8.8 | 8.9 | 8.9 | 8.6 | 8.1 | 7.5 | 7.1 | 6.5 | 6.3 | 6.1 | 6.3 | 6.2 | 6.2 | 6.1 |
| 60-64歳 | 3,028 | 3,026 | 2,793 | 2,810 | 2,859 | 2,839 | 2,812 | 2,847 | 2,843 | 2,897 | 2,868 | 2,782 | 2,766 | 2,917 | 2,961 | 3,147 | 3,397 | 3,387 | 3,336 | 3,306 | 3,052 | 2,788 | 2,632 | 2,448 | 2,288 |
| 構成比（%） | 8.2 | 8.2 | 7.6 | 7.6 | 7.8 | 7.7 | 7.6 | 7.6 | 7.6 | 7.7 | 7.7 | 7.4 | 7.4 | 7.8 | 8.0 | 8.5 | 9.3 | 9.3 | 9.2 | 9.1 | 8.5 | 7.8 | 7.5 | 7.0 | 6.7 |
| 65-69歳 | 1,976 | 1,972 | 2,433 | 2,508 | 2,492 | 2,619 | 2,685 | 2,737 | 2,742 | 2,820 | 2,805 | 2,773 | 2,811 | 2,834 | 2,871 | 2,833 | 2,711 | 2,706 | 2,848 | 2,859 | 3,062 | 3,293 | 3,363 | 3,311 | 3,189 |
| 構成比（%） | 5.4 | 5.4 | 6.6 | 6.8 | 6.8 | 7.1 | 7.2 | 7.3 | 7.3 | 7.5 | 7.5 | 7.4 | 7.5 | 7.6 | 7.7 | 7.7 | 7.4 | 7.4 | 7.9 | 7.9 | 8.6 | 9.3 | 9.6 | 9.5 | 9.3 |
| 70-74歳 | 2,116 | 2,108 | 1,963 | 2,030 | 2,124 | 2,149 | 2,246 | 2,284 | 2,366 | 2,383 | 2,485 | 2,554 | 2,606 | 2,596 | 2,661 | 2,635 | 2,606 | 2,638 | 2,667 | 2,690 | 2,682 | 2,589 | 2,531 | 2,620 | 2,715 |
| 構成比（%） | 5.7 | 5.7 | 5.3 | 5.5 | 5.8 | 5.8 | 6.1 | 6.1 | 6.3 | 6.4 | 6.6 | 6.8 | 6.9 | 7.0 | 7.2 | 7.1 | 7.1 | 7.2 | 7.4 | 7.4 | 7.5 | 7.3 | 7.2 | 7.5 | 7.9 |
| 75-79歳 | 1,104 | 1,090 | 1,352 | 1,433 | 1,534 | 1,607 | 1,653 | 1,753 | 1,790 | 1,874 | 1,912 | 1,989 | 2,047 | 2,126 | 2,162 | 2,237 | 2,297 | 2,315 | 2,325 | 2,366 | 2,398 | 2,359 | 2,368 | 2,409 | 2,442 |
| 構成比（%） | 3.0 | 3.0 | 3.7 | 3.9 | 4.2 | 4.3 | 4.5 | 4.7 | 4.8 | 5.0 | 5.1 | 5.3 | 5.5 | 5.7 | 5.8 | 6.1 | 6.3 | 6.3 | 6.4 | 6.5 | 6.7 | 6.6 | 6.7 | 6.9 | 7.1 |
| 80歳以上 | 1,516 | 1,519 | 1,571 | 1,654 | 1,748 | 1,899 | 2,012 | 2,126 | 2,258 | 2,389 | 2,537 | 2,639 | 2,809 | 2,894 | 3,010 | 3,114 | 3,231 | 3,368 | 3,524 | 3,607 | 3,685 | 3,820 | 3,954 | 4,079 | 4,186 |
| 構成比（%） | 4.1 | 4.1 | 4.3 | 4.5 | 4.7 | 5.1 | 5.4 | 5.7 | 6.0 | 6.4 | 6.8 | 7.0 | 7.5 | 7.8 | 8.1 | 8.4 | 8.8 | 9.2 | 9.7 | 10.0 | 10.3 | 10.7 | 11.3 | 11.7 | 12.2 |
人口増加都市
