香川県さぬき市| 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 | 2,160 | 2,282 | 2,257 | 2,240 | 2,216 | 2,233 | 2,288 | 2,301 | 2,294 | 2,270 | 2,233 | 2,114 | 2,030 | 1,993 | 1,878 | 1,805 | 1,771 | 1,743 | 1,674 | 1,630 | 1,569 | 1,507 | 1,417 | 1,374 | 1,295 |
| 構成比（%） | 3.8 | 4.0 | 3.9 | 3.9 | 3.9 | 3.9 | 4.0 | 4.1 | 4.0 | 4.0 | 4.0 | 3.8 | 3.7 | 3.6 | 3.5 | 3.4 | 3.3 | 3.3 | 3.2 | 3.1 | 3.0 | 3.0 | 2.8 | 2.8 | 2.6 |
| 5-9歳 | 2,788 | 2,796 | 2,715 | 2,638 | 2,583 | 2,517 | 2,441 | 2,400 | 2,383 | 2,390 | 2,398 | 2,423 | 2,432 | 2,384 | 2,365 | 2,327 | 2,171 | 2,087 | 2,029 | 1,958 | 1,873 | 1,846 | 1,829 | 1,749 | 1,712 |
| 構成比（%） | 4.9 | 4.9 | 4.7 | 4.6 | 4.5 | 4.4 | 4.3 | 4.2 | 4.2 | 4.2 | 4.3 | 4.3 | 4.4 | 4.3 | 4.3 | 4.3 | 4.1 | 4.0 | 3.9 | 3.8 | 3.6 | 3.6 | 3.6 | 3.5 | 3.5 |
| 10-14歳 | 3,378 | 3,299 | 3,248 | 3,169 | 3,027 | 2,943 | 2,862 | 2,786 | 2,699 | 2,624 | 2,538 | 2,479 | 2,439 | 2,426 | 2,422 | 2,406 | 2,436 | 2,409 | 2,370 | 2,332 | 2,326 | 2,196 | 2,099 | 2,036 | 1,948 |
| 構成比（%） | 5.9 | 5.8 | 5.7 | 5.5 | 5.3 | 5.2 | 5.0 | 4.9 | 4.8 | 4.6 | 4.5 | 4.4 | 4.4 | 4.4 | 4.5 | 4.5 | 4.6 | 4.6 | 4.5 | 4.5 | 4.5 | 4.3 | 4.2 | 4.1 | 4.0 |
| 15-19歳 | 3,732 | 3,751 | 3,635 | 3,491 | 3,525 | 3,441 | 3,293 | 3,235 | 3,180 | 3,027 | 2,959 | 2,886 | 2,767 | 2,638 | 2,583 | 2,508 | 2,448 | 2,401 | 2,403 | 2,431 | 2,415 | 2,407 | 2,403 | 2,346 | 2,310 |
| 構成比（%） | 6.5 | 6.5 | 6.4 | 6.1 | 6.2 | 6.0 | 5.8 | 5.7 | 5.6 | 5.4 | 5.3 | 5.2 | 5.0 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.8 | 4.7 | 4.7 |
| 20-24歳 | 4,274 | 4,279 | 4,171 | 4,135 | 3,963 | 3,775 | 3,631 | 3,370 | 3,198 | 3,241 | 3,179 | 3,053 | 3,000 | 2,871 | 2,686 | 2,572 | 2,515 | 2,426 | 2,373 | 2,338 | 2,341 | 2,304 | 2,204 | 2,180 | 2,167 |
| 構成比（%） | 7.5 | 7.5 | 7.3 | 7.2 | 6.9 | 6.6 | 6.4 | 5.9 | 5.6 | 5.7 | 5.6 | 5.5 | 5.4 | 5.2 | 4.9 | 4.8 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.4 |
| 25-29歳 | 3,049 | 3,051 | 3,317 | 3,408 | 3,471 | 3,560 | 3,600 | 3,552 | 3,566 | 3,352 | 3,160 | 2,969 | 2,793 | 2,724 | 2,671 | 2,548 | 2,430 | 2,342 | 2,362 | 2,279 | 2,192 | 2,117 | 2,067 | 1,872 | 1,853 |
| 構成比（%） | 5.3 | 5.3 | 5.8 | 6.0 | 6.1 | 6.2 | 6.3 | 6.3 | 6.3 | 5.9 | 5.6 | 5.3 | 5.0 | 5.0 | 4.9 | 4.7 | 4.6 | 4.4 | 4.5 | 4.4 | 4.3 | 4.2 | 4.1 | 3.8 | 3.8 |
| 30-34歳 | 2,907 | 2,833 | 2,718 | 2,804 | 2,893 | 2,919 | 3,030 | 3,283 | 3,346 | 3,459 | 3,506 | 3,523 | 3,393 | 3,292 | 3,046 | 2,891 | 2,707 | 2,575 | 2,523 | 2,486 | 2,390 | 2,328 | 2,241 | 2,146 | 2,039 |
| 構成比（%） | 5.1 | 4.9 | 4.7 | 4.9 | 5.1 | 5.1 | 5.3 | 5.8 | 5.9 | 6.1 | 6.2 | 6.3 | 6.1 | 6.0 | 5.6 | 5.4 | 5.1 | 4.9 | 4.8 | 4.8 | 4.6 | 4.6 | 4.5 | 4.3 | 4.2 |
| 35-39歳 | 3,274 | 3,268 | 3,194 | 3,147 | 3,016 | 2,986 | 2,909 | 2,808 | 2,893 | 2,949 | 2,985 | 3,127 | 3,348 | 3,360 | 3,435 | 3,466 | 3,449 | 3,281 | 3,242 | 3,072 | 2,907 | 2,712 | 2,579 | 2,470 | 2,400 |
| 構成比（%） | 5.7 | 5.7 | 5.6 | 5.5 | 5.3 | 5.2 | 5.1 | 4.9 | 5.1 | 5.2 | 5.3 | 5.6 | 6.0 | 6.1 | 6.3 | 6.4 | 6.5 | 6.2 | 6.2 | 5.9 | 5.6 | 5.3 | 5.1 | 5.0 | 4.9 |
| 40-44歳 | 3,906 | 3,734 | 3,577 | 3,480 | 3,446 | 3,415 | 3,358 | 3,282 | 3,220 | 3,085 | 3,033 | 2,940 | 2,828 | 2,901 | 2,954 | 2,981 | 3,084 | 3,284 | 3,350 | 3,417 | 3,457 | 3,435 | 3,316 | 3,229 | 3,016 |
| 構成比（%） | 6.8 | 6.5 | 6.3 | 6.1 | 6.0 | 6.0 | 5.9 | 5.8 | 5.7 | 5.5 | 5.4 | 5.3 | 5.1 | 5.3 | 5.4 | 5.5 | 5.8 | 6.2 | 6.4 | 6.6 | 6.7 | 6.7 | 6.6 | 6.5 | 6.2 |
| 45-49歳 | 4,837 | 5,124 | 5,113 | 4,757 | 4,347 | 4,055 | 3,770 | 3,619 | 3,510 | 3,458 | 3,435 | 3,374 | 3,293 | 3,213 | 3,081 | 3,030 | 2,947 | 2,818 | 2,866 | 2,925 | 2,978 | 3,038 | 3,312 | 3,328 | 3,374 |
| 構成比（%） | 8.4 | 8.9 | 8.9 | 8.3 | 7.6 | 7.1 | 6.6 | 6.4 | 6.2 | 6.1 | 6.1 | 6.0 | 5.9 | 5.8 | 5.7 | 5.6 | 5.5 | 5.4 | 5.5 | 5.6 | 5.8 | 6.0 | 6.6 | 6.7 | 6.9 |
| 50-54歳 | 3,833 | 3,694 | 3,756 | 4,087 | 4,461 | 4,713 | 5,156 | 5,132 | 4,745 | 4,349 | 4,044 | 3,763 | 3,627 | 3,514 | 3,468 | 3,422 | 3,343 | 3,271 | 3,202 | 3,109 | 3,009 | 2,999 | 2,759 | 2,845 | 2,904 |
| 構成比（%） | 6.7 | 6.4 | 6.6 | 7.1 | 7.8 | 8.3 | 9.1 | 9.0 | 8.4 | 7.7 | 7.2 | 6.7 | 6.5 | 6.4 | 6.4 | 6.4 | 6.3 | 6.2 | 6.1 | 6.0 | 5.8 | 5.9 | 5.5 | 5.7 | 5.9 |
| 55-59歳 | 3,723 | 3,644 | 3,733 | 3,688 | 3,843 | 3,873 | 3,693 | 3,756 | 4,094 | 4,461 | 4,729 | 5,132 | 5,099 | 4,737 | 4,318 | 4,016 | 3,733 | 3,576 | 3,445 | 3,433 | 3,408 | 3,347 | 3,250 | 3,170 | 3,054 |
| 構成比（%） | 6.5 | 6.4 | 6.5 | 6.4 | 6.7 | 6.8 | 6.5 | 6.6 | 7.2 | 7.9 | 8.4 | 9.2 | 9.2 | 8.6 | 7.9 | 7.5 | 7.0 | 6.8 | 6.6 | 6.6 | 6.6 | 6.6 | 6.5 | 6.4 | 6.2 |
| 60-64歳 | 3,966 | 3,968 | 3,817 | 3,852 | 3,721 | 3,687 | 3,590 | 3,693 | 3,646 | 3,796 | 3,838 | 3,663 | 3,712 | 4,053 | 4,417 | 4,649 | 5,033 | 4,995 | 4,638 | 4,353 | 4,042 | 3,763 | 3,599 | 3,456 | 3,372 |
| 構成比（%） | 6.9 | 6.9 | 6.7 | 6.7 | 6.5 | 6.5 | 6.3 | 6.5 | 6.4 | 6.7 | 6.8 | 6.6 | 6.7 | 7.4 | 8.1 | 8.6 | 9.5 | 9.5 | 8.9 | 8.4 | 7.8 | 7.4 | 7.2 | 7.0 | 6.9 |
| 65-69歳 | 3,845 | 3,805 | 3,887 | 3,894 | 3,845 | 3,781 | 3,819 | 3,700 | 3,743 | 3,623 | 3,597 | 3,505 | 3,584 | 3,522 | 3,698 | 3,733 | 3,554 | 3,614 | 3,925 | 4,141 | 4,425 | 4,758 | 4,917 | 4,630 | 4,295 |
| 構成比（%） | 6.7 | 6.6 | 6.8 | 6.8 | 6.7 | 6.6 | 6.7 | 6.5 | 6.6 | 6.4 | 6.4 | 6.3 | 6.5 | 6.4 | 6.8 | 6.9 | 6.7 | 6.9 | 7.5 | 8.0 | 8.6 | 9.3 | 9.8 | 9.4 | 8.8 |
| 70-74歳 | 2,898 | 2,997 | 3,128 | 3,310 | 3,440 | 3,516 | 3,564 | 3,635 | 3,651 | 3,596 | 3,549 | 3,577 | 3,484 | 3,511 | 3,390 | 3,360 | 3,283 | 3,371 | 3,346 | 3,490 | 3,573 | 3,458 | 3,403 | 3,664 | 3,950 |
| 構成比（%） | 5.1 | 5.2 | 5.5 | 5.8 | 6.0 | 6.2 | 6.3 | 6.4 | 6.4 | 6.4 | 6.3 | 6.4 | 6.3 | 6.4 | 6.2 | 6.2 | 6.2 | 6.4 | 6.4 | 6.7 | 6.9 | 6.8 | 6.8 | 7.4 | 8.1 |
| 75-79歳 | 1,984 | 2,004 | 2,147 | 2,246 | 2,395 | 2,550 | 2,641 | 2,776 | 2,931 | 3,039 | 3,114 | 3,170 | 3,232 | 3,243 | 3,227 | 3,203 | 3,216 | 3,126 | 3,184 | 3,106 | 3,054 | 3,001 | 3,080 | 3,092 | 3,223 |
| 構成比（%） | 3.5 | 3.5 | 3.8 | 3.9 | 4.2 | 4.5 | 4.6 | 4.9 | 5.2 | 5.4 | 5.5 | 5.7 | 5.8 | 5.9 | 5.9 | 5.9 | 6.0 | 5.9 | 6.1 | 6.0 | 5.9 | 5.9 | 6.1 | 6.2 | 6.6 |
| 80歳以上 | 2,786 | 2,749 | 2,817 | 2,890 | 2,954 | 3,043 | 3,242 | 3,435 | 3,614 | 3,788 | 3,978 | 4,167 | 4,365 | 4,567 | 4,773 | 4,948 | 5,106 | 5,318 | 5,442 | 5,524 | 5,567 | 5,749 | 5,789 | 5,925 | 5,956 |
| 構成比（%） | 4.9 | 4.8 | 4.9 | 5.0 | 5.2 | 5.3 | 5.7 | 6.1 | 6.4 | 6.7 | 7.1 | 7.5 | 7.9 | 8.3 | 8.8 | 9.2 | 9.6 | 10.1 | 10.4 | 10.6 | 10.8 | 11.3 | 11.5 | 12.0 | 12.2 |
人口増加都市
