大分県豊後大野市| 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 | 1,631 | 1,713 | 1,690 | 1,682 | 1,650 | 1,546 | 1,520 | 1,486 | 1,477 | 1,466 | 1,485 | 1,432 | 1,423 | 1,398 | 1,348 | 1,301 | 1,318 | 1,271 | 1,214 | 1,184 | 1,178 | 1,136 | 1,103 | 1,054 | 981 |
| 構成比（%） | 3.5 | 3.7 | 3.7 | 3.7 | 3.6 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.3 | 3.4 | 3.3 | 3.3 | 3.2 | 3.3 | 3.2 | 3.1 | 3.0 | 3.0 | 3.0 | 2.9 | 2.9 | 2.7 |
| 5-9歳 | 2,132 | 1,946 | 1,888 | 1,798 | 1,778 | 1,744 | 1,758 | 1,771 | 1,750 | 1,702 | 1,612 | 1,595 | 1,529 | 1,509 | 1,493 | 1,483 | 1,412 | 1,404 | 1,391 | 1,366 | 1,336 | 1,344 | 1,316 | 1,240 | 1,228 |
| 構成比（%） | 4.6 | 4.2 | 4.1 | 3.9 | 3.9 | 3.9 | 3.9 | 4.0 | 4.0 | 3.9 | 3.7 | 3.7 | 3.6 | 3.6 | 3.6 | 3.6 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.4 | 3.4 |
| 10-14歳 | 2,662 | 2,582 | 2,469 | 2,359 | 2,241 | 2,144 | 1,975 | 1,906 | 1,831 | 1,814 | 1,756 | 1,747 | 1,760 | 1,738 | 1,677 | 1,616 | 1,597 | 1,525 | 1,521 | 1,507 | 1,468 | 1,415 | 1,410 | 1,399 | 1,375 |
| 構成比（%） | 5.7 | 5.6 | 5.4 | 5.2 | 4.9 | 4.8 | 4.4 | 4.3 | 4.2 | 4.2 | 4.1 | 4.1 | 4.2 | 4.2 | 4.1 | 4.0 | 4.0 | 3.8 | 3.8 | 3.8 | 3.8 | 3.7 | 3.8 | 3.8 | 3.8 |
| 15-19歳 | 2,885 | 2,807 | 2,720 | 2,660 | 2,571 | 2,538 | 2,544 | 2,403 | 2,292 | 2,178 | 2,077 | 1,949 | 1,842 | 1,739 | 1,714 | 1,717 | 1,696 | 1,734 | 1,730 | 1,684 | 1,643 | 1,598 | 1,530 | 1,515 | 1,475 |
| 構成比（%） | 6.2 | 6.0 | 5.9 | 5.8 | 5.7 | 5.6 | 5.7 | 5.4 | 5.2 | 5.0 | 4.8 | 4.5 | 4.3 | 4.2 | 4.1 | 4.2 | 4.2 | 4.3 | 4.4 | 4.3 | 4.3 | 4.2 | 4.1 | 4.1 | 4.1 |
| 20-24歳 | 2,262 | 2,301 | 2,336 | 2,248 | 2,239 | 2,231 | 2,150 | 2,105 | 2,107 | 2,057 | 2,049 | 1,976 | 1,915 | 1,778 | 1,707 | 1,618 | 1,492 | 1,447 | 1,413 | 1,438 | 1,414 | 1,428 | 1,405 | 1,392 | 1,310 |
| 構成比（%） | 4.8 | 4.9 | 5.1 | 4.9 | 4.9 | 5.0 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.5 | 4.3 | 4.1 | 4.0 | 3.7 | 3.6 | 3.6 | 3.7 | 3.7 | 3.8 | 3.7 | 3.8 | 3.6 |
| 25-29歳 | 1,813 | 1,880 | 1,906 | 1,955 | 2,022 | 2,061 | 2,110 | 2,112 | 2,090 | 2,062 | 2,067 | 2,010 | 1,907 | 1,840 | 1,746 | 1,701 | 1,656 | 1,585 | 1,516 | 1,479 | 1,396 | 1,314 | 1,257 | 1,150 | 1,109 |
| 構成比（%） | 3.9 | 4.0 | 4.1 | 4.3 | 4.5 | 4.6 | 4.7 | 4.8 | 4.8 | 4.7 | 4.8 | 4.7 | 4.5 | 4.4 | 4.2 | 4.2 | 4.1 | 4.0 | 3.8 | 3.8 | 3.6 | 3.5 | 3.4 | 3.1 | 3.1 |
| 30-34歳 | 1,928 | 1,841 | 1,776 | 1,771 | 1,806 | 1,753 | 1,798 | 1,914 | 1,916 | 1,991 | 2,032 | 2,084 | 2,077 | 2,005 | 1,959 | 1,880 | 1,846 | 1,768 | 1,739 | 1,696 | 1,669 | 1,590 | 1,507 | 1,453 | 1,334 |
| 構成比（%） | 4.1 | 4.0 | 3.9 | 3.9 | 4.0 | 3.9 | 4.0 | 4.3 | 4.4 | 4.6 | 4.7 | 4.9 | 4.9 | 4.8 | 4.7 | 4.6 | 4.6 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 | 4.0 | 3.9 | 3.7 |
| 35-39歳 | 2,514 | 2,426 | 2,284 | 2,233 | 2,051 | 1,986 | 1,893 | 1,799 | 1,792 | 1,809 | 1,768 | 1,789 | 1,881 | 1,883 | 1,931 | 1,954 | 1,958 | 1,973 | 1,935 | 1,883 | 1,872 | 1,862 | 1,784 | 1,690 | 1,641 |
| 構成比（%） | 5.4 | 5.2 | 5.0 | 4.9 | 4.5 | 4.4 | 4.2 | 4.1 | 4.1 | 4.1 | 4.1 | 4.2 | 4.4 | 4.5 | 4.7 | 4.8 | 4.9 | 4.9 | 4.9 | 4.8 | 4.8 | 4.9 | 4.8 | 4.6 | 4.6 |
| 40-44歳 | 3,051 | 2,888 | 2,735 | 2,625 | 2,595 | 2,500 | 2,423 | 2,309 | 2,235 | 2,034 | 1,988 | 1,878 | 1,786 | 1,794 | 1,781 | 1,716 | 1,733 | 1,829 | 1,861 | 1,905 | 1,940 | 1,945 | 1,938 | 1,910 | 1,863 |
| 構成比（%） | 6.5 | 6.2 | 5.9 | 5.7 | 5.7 | 5.6 | 5.4 | 5.2 | 5.1 | 4.7 | 4.6 | 4.4 | 4.2 | 4.3 | 4.3 | 4.2 | 4.3 | 4.6 | 4.7 | 4.9 | 5.0 | 5.1 | 5.2 | 5.2 | 5.2 |
| 45-49歳 | 3,294 | 3,560 | 3,605 | 3,468 | 3,302 | 3,065 | 2,910 | 2,737 | 2,631 | 2,585 | 2,498 | 2,415 | 2,286 | 2,216 | 2,040 | 1,977 | 1,862 | 1,776 | 1,759 | 1,767 | 1,698 | 1,708 | 1,825 | 1,853 | 1,860 |
| 構成比（%） | 7.0 | 7.7 | 7.8 | 7.6 | 7.3 | 6.8 | 6.5 | 6.2 | 6.0 | 5.9 | 5.8 | 5.6 | 5.4 | 5.3 | 4.9 | 4.8 | 4.6 | 4.4 | 4.4 | 4.5 | 4.4 | 4.5 | 4.9 | 5.0 | 5.2 |
| 50-54歳 | 2,799 | 2,579 | 2,610 | 2,800 | 3,047 | 3,317 | 3,588 | 3,661 | 3,499 | 3,322 | 3,102 | 2,941 | 2,779 | 2,636 | 2,581 | 2,518 | 2,449 | 2,322 | 2,264 | 2,091 | 2,024 | 1,939 | 1,781 | 1,743 | 1,738 |
| 構成比（%） | 6.0 | 5.5 | 5.7 | 6.1 | 6.7 | 7.4 | 8.0 | 8.3 | 8.0 | 7.6 | 7.2 | 6.9 | 6.6 | 6.3 | 6.2 | 6.2 | 6.1 | 5.8 | 5.7 | 5.3 | 5.2 | 5.1 | 4.7 | 4.7 | 4.8 |
| 55-59歳 | 3,365 | 3,204 | 3,075 | 2,921 | 2,879 | 2,820 | 2,625 | 2,636 | 2,807 | 3,068 | 3,334 | 3,630 | 3,703 | 3,543 | 3,362 | 3,149 | 2,979 | 2,828 | 2,697 | 2,671 | 2,618 | 2,511 | 2,387 | 2,310 | 2,100 |
| 構成比（%） | 7.2 | 6.9 | 6.7 | 6.4 | 6.3 | 6.3 | 5.9 | 5.9 | 6.4 | 7.0 | 7.7 | 8.5 | 8.7 | 8.5 | 8.1 | 7.7 | 7.4 | 7.1 | 6.8 | 6.8 | 6.8 | 6.6 | 6.4 | 6.3 | 5.8 |
| 60-64歳 | 4,093 | 4,089 | 3,901 | 3,738 | 3,501 | 3,327 | 3,186 | 3,084 | 2,938 | 2,883 | 2,823 | 2,620 | 2,636 | 2,830 | 3,105 | 3,366 | 3,674 | 3,759 | 3,597 | 3,471 | 3,232 | 3,058 | 2,920 | 2,751 | 2,685 |
| 構成比（%） | 8.7 | 8.8 | 8.5 | 8.2 | 7.7 | 7.4 | 7.1 | 7.0 | 6.7 | 6.6 | 6.5 | 6.1 | 6.2 | 6.8 | 7.5 | 8.2 | 9.1 | 9.4 | 9.1 | 8.9 | 8.4 | 8.0 | 7.8 | 7.5 | 7.5 |
| 65-69歳 | 4,317 | 4,258 | 4,204 | 4,190 | 4,079 | 3,936 | 3,873 | 3,732 | 3,601 | 3,413 | 3,237 | 3,096 | 3,006 | 2,859 | 2,832 | 2,786 | 2,584 | 2,598 | 2,819 | 3,018 | 3,261 | 3,543 | 3,758 | 3,633 | 3,434 |
| 構成比（%） | 9.2 | 9.2 | 9.1 | 9.2 | 9.0 | 8.8 | 8.7 | 8.4 | 8.2 | 7.8 | 7.5 | 7.2 | 7.1 | 6.8 | 6.9 | 6.8 | 6.4 | 6.5 | 7.1 | 7.7 | 8.4 | 9.3 | 10.0 | 9.9 | 9.5 |
| 70-74歳 | 3,139 | 3,370 | 3,591 | 3,744 | 3,861 | 3,995 | 3,956 | 3,915 | 3,929 | 3,832 | 3,703 | 3,648 | 3,521 | 3,417 | 3,226 | 3,093 | 2,982 | 2,884 | 2,739 | 2,757 | 2,705 | 2,535 | 2,432 | 2,625 | 2,896 |
| 構成比（%） | 6.7 | 7.2 | 7.8 | 8.2 | 8.5 | 8.9 | 8.9 | 8.8 | 8.9 | 8.8 | 8.6 | 8.5 | 8.3 | 8.2 | 7.8 | 7.6 | 7.4 | 7.2 | 6.9 | 7.0 | 7.0 | 6.7 | 6.5 | 7.1 | 8.0 |
| 75-79歳 | 2,268 | 2,319 | 2,374 | 2,507 | 2,667 | 2,749 | 2,942 | 3,184 | 3,296 | 3,439 | 3,561 | 3,555 | 3,497 | 3,529 | 3,463 | 3,357 | 3,316 | 3,221 | 3,167 | 3,035 | 2,905 | 2,773 | 2,691 | 2,560 | 2,525 |
| 構成比（%） | 4.8 | 5.0 | 5.2 | 5.5 | 5.9 | 6.1 | 6.6 | 7.2 | 7.5 | 7.9 | 8.2 | 8.3 | 8.3 | 8.4 | 8.4 | 8.2 | 8.2 | 8.1 | 8.0 | 7.7 | 7.5 | 7.3 | 7.2 | 7.0 | 7.0 |
| 80歳以上 | 2,645 | 2,758 | 2,915 | 3,013 | 3,069 | 3,227 | 3,401 | 3,557 | 3,734 | 3,975 | 4,186 | 4,487 | 4,835 | 5,098 | 5,372 | 5,630 | 5,815 | 6,007 | 6,207 | 6,239 | 6,284 | 6,379 | 6,461 | 6,546 | 6,441 |
| 構成比（%） | 5.7 | 5.9 | 6.3 | 6.6 | 6.8 | 7.2 | 7.6 | 8.0 | 8.5 | 9.1 | 9.7 | 10.5 | 11.4 | 12.2 | 13.0 | 13.8 | 14.4 | 15.0 | 15.7 | 15.9 | 16.3 | 16.8 | 17.2 | 17.8 | 17.9 |
人口増加都市
