北海道茅部郡森町| 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 | 924 | 873 | 902 | 886 | 925 | 906 | 894 | 812 | 822 | 778 | 808 | 789 | 763 | 729 | 697 | 636 | 593 | 577 | 544 | 544 | 510 | 496 | 483 | 454 | 387 |
| 構成比（%） | 4.3 | 4.1 | 4.3 | 4.3 | 4.5 | 4.4 | 4.4 | 4.1 | 4.1 | 3.9 | 4.1 | 4.1 | 4.0 | 3.9 | 3.8 | 3.5 | 3.3 | 3.3 | 3.1 | 3.1 | 3.0 | 3.0 | 3.0 | 2.9 | 2.5 |
| 5-9歳 | 1,086 | 1,012 | 985 | 948 | 905 | 910 | 848 | 890 | 872 | 881 | 862 | 841 | 773 | 782 | 755 | 787 | 764 | 748 | 713 | 678 | 622 | 565 | 544 | 521 | 527 |
| 構成比（%） | 5.1 | 4.8 | 4.7 | 4.6 | 4.4 | 4.5 | 4.2 | 4.5 | 4.4 | 4.5 | 4.4 | 4.4 | 4.1 | 4.2 | 4.1 | 4.3 | 4.3 | 4.2 | 4.1 | 3.9 | 3.7 | 3.4 | 3.3 | 3.3 | 3.4 |
| 10-14歳 | 1,373 | 1,317 | 1,247 | 1,187 | 1,128 | 1,047 | 980 | 935 | 908 | 889 | 859 | 821 | 855 | 834 | 849 | 823 | 817 | 776 | 763 | 749 | 766 | 736 | 717 | 675 | 639 |
| 構成比（%） | 6.4 | 6.2 | 5.9 | 5.7 | 5.5 | 5.1 | 4.9 | 4.7 | 4.6 | 4.5 | 4.4 | 4.3 | 4.5 | 4.5 | 4.6 | 4.5 | 4.6 | 4.4 | 4.4 | 4.3 | 4.5 | 4.4 | 4.4 | 4.2 | 4.1 |
| 15-19歳 | 1,448 | 1,406 | 1,363 | 1,312 | 1,242 | 1,170 | 1,138 | 1,078 | 1,039 | 985 | 912 | 871 | 843 | 808 | 767 | 749 | 732 | 755 | 734 | 732 | 739 | 713 | 689 | 675 | 685 |
| 構成比（%） | 6.8 | 6.7 | 6.5 | 6.3 | 6.0 | 5.7 | 5.6 | 5.4 | 5.2 | 5.0 | 4.7 | 4.5 | 4.4 | 4.3 | 4.2 | 4.1 | 4.1 | 4.3 | 4.2 | 4.2 | 4.3 | 4.3 | 4.2 | 4.2 | 4.4 |
| 20-24歳 | 1,250 | 1,245 | 1,192 | 1,136 | 1,149 | 1,099 | 1,072 | 1,001 | 974 | 938 | 927 | 888 | 822 | 789 | 735 | 658 | 612 | 557 | 532 | 628 | 572 | 521 | 525 | 543 | 556 |
| 構成比（%） | 5.9 | 5.9 | 5.7 | 5.5 | 5.6 | 5.4 | 5.3 | 5.0 | 4.9 | 4.8 | 4.7 | 4.6 | 4.3 | 4.2 | 4.0 | 3.6 | 3.4 | 3.2 | 3.0 | 3.6 | 3.4 | 3.1 | 3.2 | 3.4 | 3.6 |
| 25-29歳 | 1,137 | 1,134 | 1,181 | 1,165 | 1,175 | 1,201 | 1,194 | 1,161 | 1,089 | 1,094 | 1,054 | 988 | 925 | 889 | 831 | 798 | 769 | 744 | 701 | 704 | 706 | 642 | 575 | 524 | 510 |
| 構成比（%） | 5.3 | 5.4 | 5.6 | 5.6 | 5.7 | 5.9 | 5.9 | 5.8 | 5.5 | 5.5 | 5.4 | 5.1 | 4.9 | 4.8 | 4.5 | 4.4 | 4.3 | 4.2 | 4.0 | 4.1 | 4.2 | 3.9 | 3.5 | 3.3 | 3.3 |
| 30-34歳 | 1,120 | 1,108 | 1,103 | 1,135 | 1,134 | 1,096 | 1,121 | 1,144 | 1,154 | 1,167 | 1,172 | 1,147 | 1,102 | 1,025 | 1,021 | 951 | 911 | 859 | 855 | 849 | 814 | 802 | 761 | 707 | 631 |
| 構成比（%） | 5.2 | 5.2 | 5.2 | 5.5 | 5.5 | 5.4 | 5.5 | 5.7 | 5.8 | 5.9 | 6.0 | 5.9 | 5.8 | 5.5 | 5.5 | 5.2 | 5.1 | 4.9 | 4.9 | 4.9 | 4.8 | 4.8 | 4.7 | 4.4 | 4.1 |
| 35-39歳 | 1,177 | 1,167 | 1,159 | 1,102 | 1,088 | 1,100 | 1,066 | 1,069 | 1,112 | 1,117 | 1,084 | 1,112 | 1,111 | 1,112 | 1,125 | 1,137 | 1,117 | 1,083 | 986 | 979 | 945 | 886 | 871 | 852 | 795 |
| 構成比（%） | 5.5 | 5.5 | 5.5 | 5.3 | 5.3 | 5.4 | 5.3 | 5.3 | 5.6 | 5.7 | 5.5 | 5.8 | 5.9 | 5.9 | 6.1 | 6.3 | 6.2 | 6.1 | 5.6 | 5.7 | 5.6 | 5.3 | 5.4 | 5.4 | 5.1 |
| 40-44歳 | 1,702 | 1,523 | 1,408 | 1,316 | 1,222 | 1,137 | 1,123 | 1,083 | 1,030 | 1,044 | 1,044 | 1,052 | 1,073 | 1,087 | 1,077 | 1,046 | 1,073 | 1,083 | 1,080 | 1,086 | 1,092 | 1,085 | 1,053 | 974 | 954 |
| 構成比（%） | 8.0 | 7.2 | 6.7 | 6.3 | 5.9 | 5.6 | 5.6 | 5.4 | 5.2 | 5.3 | 5.3 | 5.5 | 5.7 | 5.8 | 5.8 | 5.8 | 6.0 | 6.1 | 6.2 | 6.3 | 6.4 | 6.5 | 6.5 | 6.1 | 6.1 |
| 45-49歳 | 1,770 | 1,909 | 1,958 | 1,919 | 1,796 | 1,686 | 1,515 | 1,397 | 1,301 | 1,200 | 1,115 | 1,097 | 1,044 | 1,003 | 1,003 | 1,021 | 1,000 | 1,025 | 1,056 | 1,073 | 1,032 | 1,040 | 1,058 | 1,052 | 1,035 |
| 構成比（%） | 8.3 | 9.0 | 9.3 | 9.2 | 8.7 | 8.3 | 7.5 | 7.0 | 6.6 | 6.1 | 5.7 | 5.7 | 5.5 | 5.4 | 5.4 | 5.6 | 5.6 | 5.8 | 6.0 | 6.2 | 6.1 | 6.3 | 6.5 | 6.6 | 6.6 |
| 50-54歳 | 1,507 | 1,448 | 1,425 | 1,493 | 1,570 | 1,718 | 1,864 | 1,912 | 1,879 | 1,778 | 1,666 | 1,496 | 1,379 | 1,263 | 1,173 | 1,101 | 1,095 | 1,030 | 982 | 982 | 996 | 984 | 991 | 1,010 | 1,036 |
| 構成比（%） | 7.1 | 6.9 | 6.8 | 7.2 | 7.6 | 8.4 | 9.2 | 9.6 | 9.5 | 9.0 | 8.5 | 7.8 | 7.3 | 6.8 | 6.4 | 6.1 | 6.1 | 5.8 | 5.6 | 5.7 | 5.9 | 5.9 | 6.1 | 6.4 | 6.7 |
| 55-59歳 | 1,443 | 1,441 | 1,509 | 1,457 | 1,493 | 1,486 | 1,412 | 1,378 | 1,463 | 1,552 | 1,712 | 1,859 | 1,881 | 1,828 | 1,710 | 1,607 | 1,452 | 1,340 | 1,229 | 1,170 | 1,112 | 1,076 | 1,016 | 977 | 956 |
| 構成比（%） | 6.8 | 6.8 | 7.2 | 7.0 | 7.2 | 7.3 | 7.0 | 6.9 | 7.4 | 7.9 | 8.8 | 9.6 | 9.9 | 9.8 | 9.3 | 8.8 | 8.1 | 7.6 | 7.0 | 6.8 | 6.5 | 6.5 | 6.3 | 6.1 | 6.1 |
| 60-64歳 | 1,434 | 1,465 | 1,414 | 1,423 | 1,432 | 1,387 | 1,376 | 1,454 | 1,423 | 1,451 | 1,446 | 1,368 | 1,347 | 1,400 | 1,480 | 1,623 | 1,764 | 1,787 | 1,762 | 1,681 | 1,571 | 1,430 | 1,325 | 1,221 | 1,119 |
| 構成比（%） | 6.7 | 6.9 | 6.7 | 6.9 | 6.9 | 6.8 | 6.8 | 7.3 | 7.2 | 7.4 | 7.4 | 7.1 | 7.1 | 7.5 | 8.0 | 8.9 | 9.8 | 10.1 | 10.1 | 9.7 | 9.2 | 8.6 | 8.2 | 7.7 | 7.2 |
| 65-69歳 | 1,404 | 1,347 | 1,354 | 1,336 | 1,297 | 1,341 | 1,369 | 1,323 | 1,339 | 1,329 | 1,287 | 1,295 | 1,353 | 1,333 | 1,363 | 1,354 | 1,268 | 1,270 | 1,340 | 1,383 | 1,514 | 1,643 | 1,688 | 1,672 | 1,595 |
| 構成比（%） | 6.6 | 6.4 | 6.4 | 6.4 | 6.3 | 6.6 | 6.8 | 6.6 | 6.7 | 6.7 | 6.6 | 6.7 | 7.1 | 7.1 | 7.4 | 7.4 | 7.1 | 7.2 | 7.6 | 8.0 | 8.9 | 9.9 | 10.4 | 10.5 | 10.2 |
| 70-74歳 | 1,055 | 1,123 | 1,174 | 1,240 | 1,286 | 1,274 | 1,232 | 1,241 | 1,242 | 1,196 | 1,238 | 1,247 | 1,211 | 1,205 | 1,203 | 1,178 | 1,205 | 1,254 | 1,227 | 1,226 | 1,234 | 1,162 | 1,135 | 1,192 | 1,267 |
| 構成比（%） | 4.9 | 5.3 | 5.6 | 6.0 | 6.2 | 6.2 | 6.1 | 6.2 | 6.3 | 6.1 | 6.3 | 6.5 | 6.4 | 6.4 | 6.5 | 6.5 | 6.7 | 7.1 | 7.0 | 7.1 | 7.3 | 7.0 | 7.0 | 7.5 | 8.1 |
| 75-79歳 | 800 | 823 | 823 | 826 | 863 | 879 | 948 | 1,004 | 1,066 | 1,116 | 1,107 | 1,069 | 1,065 | 1,078 | 1,050 | 1,070 | 1,081 | 1,038 | 1,048 | 1,055 | 1,024 | 1,045 | 1,070 | 1,089 | 1,075 |
| 構成比（%） | 3.7 | 3.9 | 3.9 | 4.0 | 4.2 | 4.3 | 4.7 | 5.0 | 5.4 | 5.7 | 5.7 | 5.5 | 5.6 | 5.8 | 5.7 | 5.9 | 6.0 | 5.9 | 6.0 | 6.1 | 6.0 | 6.3 | 6.6 | 6.9 | 6.9 |
| 80歳以上 | 734 | 782 | 841 | 885 | 909 | 970 | 1,052 | 1,103 | 1,140 | 1,210 | 1,261 | 1,354 | 1,430 | 1,528 | 1,594 | 1,642 | 1,667 | 1,730 | 1,757 | 1,766 | 1,755 | 1,766 | 1,754 | 1,754 | 1,808 |
| 構成比（%） | 3.4 | 3.7 | 4.0 | 4.3 | 4.4 | 4.8 | 5.2 | 5.5 | 5.7 | 6.1 | 6.4 | 7.0 | 7.5 | 8.2 | 8.6 | 9.0 | 9.3 | 9.8 | 10.0 | 10.2 | 10.3 | 10.6 | 10.8 | 11.0 | 11.6 |
人口増加都市
