北海道北広島市| 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 | 2,403 | 2,356 | 2,356 | 2,317 | 2,313 | 2,326 | 2,391 | 2,406 | 2,403 | 2,483 | 2,492 | 2,503 | 2,445 | 2,384 | 2,250 | 2,201 | 2,142 | 2,088 | 2,002 | 1,959 | 1,883 | 1,844 | 1,841 | 1,815 | 1,776 |
| 構成比（%） | 4.5 | 4.4 | 4.3 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.2 | 4.1 | 4.1 | 4.0 | 3.9 | 3.7 | 3.6 | 3.5 | 3.5 | 3.3 | 3.3 | 3.2 | 3.1 | 3.1 | 3.1 | 3.0 |
| 5-9歳 | 3,157 | 3,075 | 3,006 | 2,998 | 2,971 | 2,967 | 2,983 | 2,975 | 2,939 | 2,908 | 2,892 | 2,907 | 2,950 | 2,972 | 2,963 | 2,924 | 2,850 | 2,733 | 2,651 | 2,552 | 2,495 | 2,474 | 2,413 | 2,343 | 2,310 |
| 構成比（%） | 6.0 | 5.7 | 5.5 | 5.4 | 5.3 | 5.2 | 5.1 | 5.1 | 5.0 | 4.9 | 4.8 | 4.8 | 4.8 | 4.9 | 4.9 | 4.8 | 4.7 | 4.5 | 4.4 | 4.3 | 4.2 | 4.2 | 4.1 | 4.0 | 3.9 |
| 10-14歳 | 4,171 | 4,008 | 3,948 | 3,794 | 3,673 | 3,550 | 3,471 | 3,385 | 3,302 | 3,237 | 3,254 | 3,200 | 3,192 | 3,123 | 3,102 | 3,057 | 3,045 | 3,076 | 3,090 | 3,076 | 3,038 | 2,951 | 2,832 | 2,787 | 2,655 |
| 構成比（%） | 7.9 | 7.5 | 7.2 | 6.8 | 6.5 | 6.2 | 6.0 | 5.8 | 5.6 | 5.4 | 5.4 | 5.3 | 5.2 | 5.1 | 5.1 | 5.0 | 5.0 | 5.1 | 5.1 | 5.1 | 5.1 | 5.0 | 4.8 | 4.7 | 4.5 |
| 15-19歳 | 4,490 | 4,446 | 4,427 | 4,404 | 4,311 | 4,261 | 4,103 | 4,037 | 3,922 | 3,765 | 3,629 | 3,529 | 3,414 | 3,354 | 3,263 | 3,246 | 3,174 | 3,129 | 3,053 | 3,085 | 2,994 | 3,030 | 3,106 | 3,089 | 3,110 |
| 構成比（%） | 8.5 | 8.3 | 8.1 | 7.9 | 7.6 | 7.4 | 7.1 | 6.9 | 6.6 | 6.3 | 6.0 | 5.8 | 5.6 | 5.5 | 5.4 | 5.3 | 5.2 | 5.2 | 5.1 | 5.1 | 5.0 | 5.1 | 5.3 | 5.3 | 5.3 |
| 20-24歳 | 3,886 | 4,062 | 4,156 | 4,180 | 4,023 | 3,919 | 3,760 | 3,681 | 3,646 | 3,632 | 3,591 | 3,496 | 3,369 | 3,191 | 3,088 | 2,955 | 2,850 | 2,736 | 2,726 | 2,680 | 2,612 | 2,543 | 2,451 | 2,408 | 2,446 |
| 構成比（%） | 7.3 | 7.6 | 7.6 | 7.5 | 7.1 | 6.8 | 6.5 | 6.3 | 6.2 | 6.1 | 6.0 | 5.7 | 5.5 | 5.2 | 5.1 | 4.9 | 4.7 | 4.5 | 4.5 | 4.5 | 4.4 | 4.3 | 4.1 | 4.1 | 4.2 |
| 25-29歳 | 2,546 | 2,688 | 2,977 | 3,223 | 3,491 | 3,712 | 3,798 | 3,751 | 3,654 | 3,523 | 3,430 | 3,341 | 3,191 | 3,007 | 2,874 | 2,795 | 2,663 | 2,614 | 2,488 | 2,415 | 2,336 | 2,143 | 2,078 | 2,040 | 1,951 |
| 構成比（%） | 4.8 | 5.0 | 5.4 | 5.8 | 6.2 | 6.5 | 6.5 | 6.4 | 6.2 | 5.9 | 5.7 | 5.5 | 5.2 | 4.9 | 4.7 | 4.6 | 4.4 | 4.3 | 4.1 | 4.0 | 3.9 | 3.6 | 3.5 | 3.5 | 3.3 |
| 30-34歳 | 2,893 | 2,959 | 2,917 | 3,030 | 3,128 | 3,254 | 3,470 | 3,752 | 3,894 | 4,014 | 4,103 | 4,172 | 4,122 | 4,026 | 3,750 | 3,557 | 3,327 | 3,126 | 2,988 | 2,888 | 2,731 | 2,662 | 2,575 | 2,508 | 2,431 |
| 構成比（%） | 5.5 | 5.5 | 5.3 | 5.4 | 5.5 | 5.7 | 6.0 | 6.4 | 6.6 | 6.7 | 6.8 | 6.9 | 6.7 | 6.6 | 6.2 | 5.9 | 5.5 | 5.2 | 5.0 | 4.8 | 4.6 | 4.5 | 4.4 | 4.3 | 4.1 |
| 35-39歳 | 3,611 | 3,462 | 3,506 | 3,510 | 3,518 | 3,552 | 3,604 | 3,544 | 3,665 | 3,810 | 3,942 | 4,085 | 4,303 | 4,363 | 4,453 | 4,510 | 4,500 | 4,360 | 4,145 | 3,953 | 3,755 | 3,560 | 3,373 | 3,202 | 3,112 |
| 構成比（%） | 6.8 | 6.4 | 6.4 | 6.3 | 6.2 | 6.2 | 6.2 | 6.0 | 6.2 | 6.4 | 6.5 | 6.7 | 7.0 | 7.2 | 7.3 | 7.4 | 7.4 | 7.2 | 6.9 | 6.6 | 6.3 | 6.0 | 5.7 | 5.4 | 5.3 |
| 40-44歳 | 4,777 | 4,515 | 4,329 | 4,116 | 4,020 | 3,924 | 3,823 | 3,860 | 3,841 | 3,838 | 3,868 | 3,876 | 3,834 | 3,927 | 4,037 | 4,086 | 4,173 | 4,391 | 4,476 | 4,533 | 4,604 | 4,578 | 4,500 | 4,327 | 4,065 |
| 構成比（%） | 9.0 | 8.4 | 7.9 | 7.4 | 7.1 | 6.8 | 6.6 | 6.6 | 6.5 | 6.4 | 6.4 | 6.4 | 6.3 | 6.4 | 6.6 | 6.7 | 6.9 | 7.3 | 7.5 | 7.6 | 7.7 | 7.7 | 7.6 | 7.4 | 6.9 |
| 45-49歳 | 5,163 | 5,557 | 5,652 | 5,611 | 5,357 | 5,026 | 4,731 | 4,490 | 4,200 | 4,118 | 4,035 | 3,975 | 3,972 | 3,961 | 3,891 | 3,874 | 3,850 | 3,805 | 3,872 | 3,966 | 4,031 | 4,090 | 4,327 | 4,384 | 4,509 |
| 構成比（%） | 9.7 | 10.3 | 10.3 | 10.0 | 9.5 | 8.8 | 8.2 | 7.7 | 7.1 | 6.9 | 6.7 | 6.5 | 6.5 | 6.5 | 6.4 | 6.4 | 6.4 | 6.3 | 6.4 | 6.6 | 6.8 | 6.9 | 7.3 | 7.5 | 7.7 |
| 50-54歳 | 4,023 | 4,091 | 4,290 | 4,594 | 4,828 | 5,261 | 5,690 | 5,720 | 5,659 | 5,416 | 5,065 | 4,776 | 4,523 | 4,226 | 4,121 | 4,031 | 3,932 | 3,911 | 3,891 | 3,838 | 3,838 | 3,865 | 3,757 | 3,860 | 3,908 |
| 構成比（%） | 7.6 | 7.6 | 7.8 | 8.2 | 8.5 | 9.2 | 9.8 | 9.7 | 9.6 | 9.1 | 8.4 | 7.9 | 7.4 | 6.9 | 6.8 | 6.6 | 6.5 | 6.5 | 6.5 | 6.4 | 6.4 | 6.5 | 6.4 | 6.6 | 6.7 |
| 55-59歳 | 3,109 | 3,170 | 3,428 | 3,657 | 4,003 | 4,209 | 4,242 | 4,432 | 4,699 | 4,892 | 5,327 | 5,784 | 5,814 | 5,717 | 5,424 | 5,049 | 4,692 | 4,418 | 4,196 | 4,175 | 4,035 | 3,960 | 3,895 | 3,863 | 3,822 |
| 構成比（%） | 5.9 | 5.9 | 6.3 | 6.6 | 7.1 | 7.3 | 7.3 | 7.6 | 8.0 | 8.2 | 8.8 | 9.5 | 9.5 | 9.4 | 8.9 | 8.3 | 7.8 | 7.3 | 7.0 | 7.0 | 6.8 | 6.7 | 6.6 | 6.6 | 6.5 |
| 60-64歳 | 2,789 | 2,899 | 3,026 | 3,136 | 3,227 | 3,335 | 3,410 | 3,674 | 3,847 | 4,169 | 4,363 | 4,396 | 4,569 | 4,820 | 5,036 | 5,420 | 5,853 | 5,845 | 5,705 | 5,525 | 5,106 | 4,787 | 4,537 | 4,255 | 4,192 |
| 構成比（%） | 5.3 | 5.4 | 5.5 | 5.6 | 5.7 | 5.8 | 5.9 | 6.3 | 6.5 | 7.0 | 7.2 | 7.2 | 7.5 | 7.9 | 8.3 | 8.9 | 9.7 | 9.7 | 9.5 | 9.2 | 8.6 | 8.1 | 7.7 | 7.2 | 7.1 |
| 65-69歳 | 2,382 | 2,488 | 2,571 | 2,702 | 2,751 | 2,837 | 2,944 | 3,036 | 3,125 | 3,218 | 3,344 | 3,437 | 3,661 | 3,842 | 4,151 | 4,308 | 4,273 | 4,431 | 4,693 | 4,822 | 5,217 | 5,597 | 5,753 | 5,641 | 5,367 |
| 構成比（%） | 4.5 | 4.6 | 4.7 | 4.8 | 4.9 | 4.9 | 5.1 | 5.2 | 5.3 | 5.4 | 5.5 | 5.6 | 6.0 | 6.3 | 6.8 | 7.1 | 7.1 | 7.3 | 7.8 | 8.0 | 8.7 | 9.4 | 9.7 | 9.6 | 9.2 |
| 70-74歳 | 1,665 | 1,752 | 1,872 | 2,020 | 2,184 | 2,271 | 2,393 | 2,469 | 2,575 | 2,601 | 2,692 | 2,786 | 2,888 | 3,004 | 3,080 | 3,184 | 3,273 | 3,482 | 3,628 | 3,792 | 3,984 | 4,000 | 4,058 | 4,308 | 4,562 |
| 構成比（%） | 3.1 | 3.3 | 3.4 | 3.6 | 3.9 | 4.0 | 4.1 | 4.2 | 4.4 | 4.4 | 4.5 | 4.6 | 4.7 | 4.9 | 5.1 | 5.2 | 5.4 | 5.8 | 6.0 | 6.3 | 6.7 | 6.7 | 6.9 | 7.3 | 7.8 |
| 75-79歳 | 1,010 | 1,128 | 1,197 | 1,290 | 1,364 | 1,496 | 1,596 | 1,713 | 1,852 | 2,018 | 2,071 | 2,171 | 2,233 | 2,298 | 2,332 | 2,385 | 2,472 | 2,590 | 2,693 | 2,811 | 2,912 | 2,980 | 3,160 | 3,291 | 3,467 |
| 構成比（%） | 1.9 | 2.1 | 2.2 | 2.3 | 2.4 | 2.6 | 2.7 | 2.9 | 3.1 | 3.4 | 3.4 | 3.6 | 3.7 | 3.8 | 3.8 | 3.9 | 4.1 | 4.3 | 4.5 | 4.7 | 4.9 | 5.0 | 5.3 | 5.6 | 5.9 |
| 80歳以上 | 936 | 1,055 | 1,172 | 1,250 | 1,332 | 1,464 | 1,629 | 1,742 | 1,869 | 1,993 | 2,176 | 2,400 | 2,592 | 2,772 | 2,987 | 3,147 | 3,396 | 3,556 | 3,747 | 3,861 | 4,058 | 4,284 | 4,477 | 4,707 | 4,947 |
| 構成比（%） | 1.8 | 2.0 | 2.1 | 2.2 | 2.4 | 2.6 | 2.8 | 3.0 | 3.2 | 3.3 | 3.6 | 3.9 | 4.2 | 4.5 | 4.9 | 5.2 | 5.6 | 5.9 | 6.2 | 6.4 | 6.8 | 7.2 | 7.6 | 8.0 | 8.4 |
人口増加都市
