北海道砂川市| 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 | 889 | 899 | 852 | 833 | 829 | 813 | 804 | 826 | 825 | 799 | 770 | 757 | 710 | 682 | 651 | 616 | 603 | 586 | 559 | 558 | 506 | 471 | 489 | 471 | 480 |
| 構成比（%） | 4.1 | 4.1 | 3.9 | 3.9 | 3.9 | 3.8 | 3.9 | 4.0 | 4.0 | 3.9 | 3.8 | 3.8 | 3.6 | 3.5 | 3.4 | 3.2 | 3.2 | 3.1 | 3.0 | 3.0 | 2.8 | 2.6 | 2.8 | 2.7 | 2.8 |
| 5-9歳 | 1,055 | 1,004 | 999 | 957 | 909 | 864 | 833 | 791 | 790 | 812 | 814 | 832 | 832 | 828 | 780 | 773 | 731 | 698 | 659 | 641 | 607 | 600 | 569 | 547 | 510 |
| 構成比（%） | 4.9 | 4.6 | 4.6 | 4.5 | 4.2 | 4.1 | 4.0 | 3.8 | 3.8 | 4.0 | 4.0 | 4.2 | 4.2 | 4.2 | 4.0 | 4.0 | 3.9 | 3.7 | 3.6 | 3.5 | 3.4 | 3.4 | 3.2 | 3.2 | 3.0 |
| 10-14歳 | 1,259 | 1,231 | 1,218 | 1,184 | 1,141 | 1,034 | 983 | 962 | 921 | 866 | 865 | 824 | 783 | 775 | 791 | 793 | 795 | 814 | 814 | 786 | 768 | 729 | 698 | 666 | 624 |
| 構成比（%） | 5.8 | 5.7 | 5.6 | 5.5 | 5.3 | 4.9 | 4.7 | 4.6 | 4.5 | 4.3 | 4.3 | 4.1 | 4.0 | 4.0 | 4.1 | 4.1 | 4.2 | 4.3 | 4.4 | 4.3 | 4.2 | 4.1 | 4.0 | 3.8 | 3.6 |
| 15-19歳 | 1,348 | 1,295 | 1,228 | 1,207 | 1,194 | 1,187 | 1,159 | 1,149 | 1,090 | 1,056 | 976 | 945 | 917 | 861 | 842 | 834 | 797 | 757 | 741 | 773 | 784 | 762 | 767 | 778 | 762 |
| 構成比（%） | 6.2 | 6.0 | 5.7 | 5.6 | 5.6 | 5.6 | 5.6 | 5.5 | 5.3 | 5.2 | 4.8 | 4.7 | 4.6 | 4.4 | 4.4 | 4.4 | 4.2 | 4.0 | 4.0 | 4.2 | 4.3 | 4.3 | 4.4 | 4.5 | 4.4 |
| 20-24歳 | 1,251 | 1,273 | 1,282 | 1,205 | 1,209 | 1,150 | 1,065 | 994 | 973 | 953 | 928 | 948 | 926 | 878 | 873 | 823 | 832 | 826 | 760 | 739 | 692 | 703 | 673 | 662 | 683 |
| 構成比（%） | 5.8 | 5.9 | 5.9 | 5.6 | 5.6 | 5.4 | 5.1 | 4.8 | 4.7 | 4.7 | 4.6 | 4.7 | 4.7 | 4.5 | 4.5 | 4.3 | 4.4 | 4.4 | 4.1 | 4.0 | 3.8 | 4.0 | 3.8 | 3.8 | 4.0 |
| 25-29歳 | 1,080 | 1,096 | 1,117 | 1,170 | 1,179 | 1,190 | 1,156 | 1,137 | 1,105 | 1,053 | 1,000 | 948 | 888 | 896 | 854 | 848 | 816 | 807 | 808 | 819 | 771 | 728 | 723 | 702 | 671 |
| 構成比（%） | 5.0 | 5.0 | 5.2 | 5.5 | 5.5 | 5.6 | 5.5 | 5.5 | 5.4 | 5.2 | 5.0 | 4.7 | 4.5 | 4.6 | 4.4 | 4.4 | 4.3 | 4.3 | 4.4 | 4.4 | 4.3 | 4.1 | 4.1 | 4.0 | 3.9 |
| 30-34歳 | 1,184 | 1,169 | 1,136 | 1,125 | 1,099 | 1,064 | 1,052 | 1,071 | 1,107 | 1,121 | 1,161 | 1,164 | 1,127 | 1,086 | 1,021 | 967 | 923 | 890 | 832 | 842 | 802 | 778 | 768 | 745 | 711 |
| 構成比（%） | 5.4 | 5.4 | 5.3 | 5.2 | 5.1 | 5.0 | 5.0 | 5.2 | 5.4 | 5.5 | 5.8 | 5.8 | 5.7 | 5.6 | 5.3 | 5.0 | 4.9 | 4.7 | 4.5 | 4.6 | 4.4 | 4.4 | 4.4 | 4.3 | 4.1 |
| 35-39歳 | 1,243 | 1,235 | 1,260 | 1,223 | 1,198 | 1,176 | 1,124 | 1,071 | 1,042 | 1,043 | 1,014 | 1,033 | 1,068 | 1,085 | 1,101 | 1,123 | 1,130 | 1,076 | 1,039 | 1,023 | 966 | 914 | 853 | 828 | 811 |
| 構成比（%） | 5.7 | 5.7 | 5.8 | 5.7 | 5.6 | 5.6 | 5.4 | 5.2 | 5.1 | 5.1 | 5.0 | 5.2 | 5.4 | 5.5 | 5.7 | 5.9 | 6.0 | 5.7 | 5.6 | 5.5 | 5.3 | 5.1 | 4.9 | 4.8 | 4.7 |
| 40-44歳 | 1,634 | 1,526 | 1,398 | 1,361 | 1,325 | 1,253 | 1,211 | 1,235 | 1,193 | 1,162 | 1,128 | 1,090 | 1,043 | 1,032 | 1,029 | 1,000 | 1,011 | 1,057 | 1,074 | 1,097 | 1,119 | 1,110 | 1,078 | 1,022 | 1,005 |
| 構成比（%） | 7.5 | 7.0 | 6.5 | 6.3 | 6.2 | 5.9 | 5.8 | 6.0 | 5.8 | 5.7 | 5.6 | 5.4 | 5.3 | 5.3 | 5.3 | 5.2 | 5.3 | 5.6 | 5.8 | 5.9 | 6.2 | 6.2 | 6.1 | 5.9 | 5.9 |
| 45-49歳 | 1,832 | 1,944 | 1,910 | 1,819 | 1,742 | 1,597 | 1,489 | 1,366 | 1,314 | 1,280 | 1,215 | 1,196 | 1,186 | 1,127 | 1,112 | 1,102 | 1,089 | 1,018 | 1,004 | 1,010 | 994 | 978 | 1,035 | 1,067 | 1,071 |
| 構成比（%） | 8.4 | 8.9 | 8.8 | 8.5 | 8.1 | 7.6 | 7.1 | 6.6 | 6.4 | 6.3 | 6.0 | 6.0 | 6.0 | 5.8 | 5.7 | 5.8 | 5.7 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.9 | 6.1 | 6.2 |
| 50-54歳 | 1,611 | 1,518 | 1,540 | 1,607 | 1,619 | 1,791 | 1,894 | 1,875 | 1,776 | 1,668 | 1,528 | 1,418 | 1,302 | 1,267 | 1,233 | 1,169 | 1,147 | 1,160 | 1,108 | 1,119 | 1,084 | 1,098 | 1,035 | 1,015 | 1,006 |
| 構成比（%） | 7.4 | 7.0 | 7.1 | 7.5 | 7.6 | 8.5 | 9.1 | 9.1 | 8.6 | 8.2 | 7.6 | 7.1 | 6.6 | 6.5 | 6.4 | 6.1 | 6.0 | 6.2 | 6.0 | 6.1 | 6.0 | 6.2 | 5.9 | 5.8 | 5.9 |
| 55-59歳 | 1,673 | 1,643 | 1,637 | 1,603 | 1,632 | 1,583 | 1,491 | 1,488 | 1,579 | 1,563 | 1,720 | 1,833 | 1,810 | 1,715 | 1,626 | 1,499 | 1,408 | 1,296 | 1,266 | 1,234 | 1,181 | 1,117 | 1,129 | 1,104 | 1,102 |
| 構成比（%） | 7.7 | 7.6 | 7.6 | 7.5 | 7.6 | 7.5 | 7.2 | 7.2 | 7.7 | 7.7 | 8.5 | 9.1 | 9.2 | 8.8 | 8.4 | 7.8 | 7.4 | 6.9 | 6.9 | 6.7 | 6.5 | 6.3 | 6.4 | 6.4 | 6.4 |
| 60-64歳 | 1,667 | 1,672 | 1,693 | 1,652 | 1,670 | 1,596 | 1,558 | 1,568 | 1,560 | 1,574 | 1,555 | 1,441 | 1,433 | 1,511 | 1,519 | 1,673 | 1,754 | 1,743 | 1,645 | 1,605 | 1,492 | 1,393 | 1,308 | 1,271 | 1,204 |
| 構成比（%） | 7.7 | 7.7 | 7.8 | 7.7 | 7.8 | 7.6 | 7.5 | 7.6 | 7.6 | 7.7 | 7.7 | 7.2 | 7.3 | 7.7 | 7.9 | 8.7 | 9.2 | 9.3 | 8.9 | 8.7 | 8.2 | 7.8 | 7.4 | 7.3 | 7.0 |
| 65-69歳 | 1,389 | 1,490 | 1,508 | 1,542 | 1,524 | 1,580 | 1,579 | 1,603 | 1,572 | 1,588 | 1,517 | 1,490 | 1,503 | 1,491 | 1,529 | 1,503 | 1,390 | 1,392 | 1,451 | 1,453 | 1,568 | 1,650 | 1,690 | 1,619 | 1,526 |
| 構成比（%） | 6.4 | 6.9 | 7.0 | 7.2 | 7.1 | 7.5 | 7.6 | 7.7 | 7.6 | 7.8 | 7.5 | 7.4 | 7.6 | 7.6 | 7.9 | 7.8 | 7.3 | 7.4 | 7.9 | 7.9 | 8.7 | 9.3 | 9.6 | 9.3 | 8.9 |
| 70-74歳 | 1,094 | 1,132 | 1,158 | 1,211 | 1,287 | 1,291 | 1,377 | 1,398 | 1,429 | 1,414 | 1,477 | 1,471 | 1,488 | 1,458 | 1,470 | 1,407 | 1,399 | 1,387 | 1,391 | 1,417 | 1,406 | 1,331 | 1,293 | 1,346 | 1,375 |
| 構成比（%） | 5.0 | 5.2 | 5.4 | 5.6 | 6.0 | 6.1 | 6.6 | 6.8 | 6.9 | 6.9 | 7.3 | 7.3 | 7.5 | 7.5 | 7.6 | 7.3 | 7.4 | 7.4 | 7.5 | 7.7 | 7.8 | 7.5 | 7.4 | 7.8 | 8.0 |
| 75-79歳 | 805 | 831 | 859 | 889 | 914 | 968 | 995 | 1,022 | 1,060 | 1,118 | 1,134 | 1,224 | 1,243 | 1,274 | 1,257 | 1,308 | 1,311 | 1,324 | 1,294 | 1,332 | 1,312 | 1,284 | 1,253 | 1,255 | 1,261 |
| 構成比（%） | 3.7 | 3.8 | 4.0 | 4.1 | 4.3 | 4.6 | 4.8 | 4.9 | 5.2 | 5.5 | 5.6 | 6.1 | 6.3 | 6.5 | 6.5 | 6.8 | 6.9 | 7.1 | 7.0 | 7.2 | 7.2 | 7.2 | 7.1 | 7.2 | 7.4 |
| 80歳以上 | 720 | 782 | 821 | 876 | 934 | 999 | 1,077 | 1,153 | 1,235 | 1,292 | 1,373 | 1,429 | 1,504 | 1,596 | 1,661 | 1,712 | 1,840 | 1,909 | 1,980 | 1,968 | 2,030 | 2,123 | 2,181 | 2,242 | 2,304 |
| 構成比（%） | 3.3 | 3.6 | 3.8 | 4.1 | 4.4 | 4.7 | 5.2 | 5.6 | 6.0 | 6.3 | 6.8 | 7.1 | 7.6 | 8.2 | 8.6 | 8.9 | 9.7 | 10.2 | 10.7 | 10.7 | 11.2 | 11.9 | 12.4 | 12.9 | 13.4 |
人口増加都市
