茨城県かすみがうら市| 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 | 2,220 | 2,204 | 2,217 | 2,178 | 2,187 | 2,216 | 2,227 | 2,210 | 2,179 | 2,178 | 2,122 | 2,092 | 2,045 | 2,039 | 1,948 | 1,886 | 1,839 | 1,775 | 1,738 | 1,680 | 1,603 | 1,519 | 1,487 | 1,422 | 1,377 |
| 構成比（%） | 4.9 | 4.8 | 4.9 | 4.8 | 4.8 | 4.8 | 4.9 | 4.8 | 4.8 | 4.8 | 4.7 | 4.6 | 4.5 | 4.6 | 4.4 | 4.3 | 4.2 | 4.1 | 3.9 | 3.8 | 3.7 | 3.5 | 3.5 | 3.4 | 3.3 |
| 5-9歳 | 2,442 | 2,383 | 2,287 | 2,240 | 2,178 | 2,132 | 2,082 | 2,100 | 2,045 | 2,056 | 2,062 | 2,090 | 2,092 | 2,093 | 2,116 | 2,070 | 1,974 | 1,915 | 1,940 | 1,881 | 1,785 | 1,770 | 1,727 | 1,664 | 1,632 |
| 構成比（%） | 5.4 | 5.2 | 5.0 | 4.9 | 4.8 | 4.7 | 4.6 | 4.6 | 4.5 | 4.5 | 4.6 | 4.6 | 4.7 | 4.7 | 4.8 | 4.7 | 4.5 | 4.4 | 4.4 | 4.3 | 4.1 | 4.1 | 4.0 | 3.9 | 3.9 |
| 10-14歳 | 2,908 | 2,853 | 2,781 | 2,659 | 2,518 | 2,439 | 2,376 | 2,286 | 2,199 | 2,128 | 2,095 | 2,064 | 2,066 | 2,032 | 2,056 | 2,072 | 2,068 | 2,053 | 2,085 | 2,079 | 2,055 | 1,994 | 1,911 | 1,916 | 1,897 |
| 構成比（%） | 6.4 | 6.3 | 6.1 | 5.8 | 5.5 | 5.3 | 5.2 | 5.0 | 4.8 | 4.7 | 4.6 | 4.6 | 4.6 | 4.5 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 |
| 15-19歳 | 3,341 | 3,187 | 3,074 | 2,987 | 2,965 | 2,840 | 2,770 | 2,703 | 2,565 | 2,428 | 2,357 | 2,295 | 2,226 | 2,142 | 2,090 | 2,073 | 2,049 | 2,057 | 2,082 | 2,087 | 2,133 | 2,126 | 2,097 | 2,088 | 2,064 |
| 構成比（%） | 7.4 | 7.0 | 6.7 | 6.5 | 6.5 | 6.2 | 6.1 | 5.9 | 5.6 | 5.4 | 5.2 | 5.1 | 5.0 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| 20-24歳 | 3,412 | 3,436 | 3,447 | 3,383 | 3,227 | 3,162 | 3,040 | 2,853 | 2,768 | 2,753 | 2,632 | 2,598 | 2,545 | 2,434 | 2,293 | 2,205 | 2,179 | 2,104 | 2,166 | 2,158 | 2,134 | 2,129 | 2,151 | 2,102 | 2,104 |
| 構成比（%） | 7.6 | 7.6 | 7.5 | 7.4 | 7.1 | 6.9 | 6.7 | 6.3 | 6.1 | 6.1 | 5.8 | 5.8 | 5.7 | 5.4 | 5.2 | 5.0 | 5.0 | 4.8 | 4.9 | 4.9 | 4.9 | 4.9 | 5.0 | 5.0 | 5.0 |
| 25-29歳 | 3,155 | 3,278 | 3,407 | 3,464 | 3,518 | 3,575 | 3,612 | 3,558 | 3,444 | 3,315 | 3,177 | 3,043 | 2,844 | 2,853 | 2,758 | 2,615 | 2,553 | 2,454 | 2,513 | 2,428 | 2,320 | 2,162 | 2,087 | 2,033 | 2,022 |
| 構成比（%） | 7.0 | 7.2 | 7.5 | 7.6 | 7.7 | 7.8 | 7.9 | 7.8 | 7.6 | 7.3 | 7.0 | 6.7 | 6.3 | 6.4 | 6.2 | 5.9 | 5.8 | 5.6 | 5.7 | 5.5 | 5.3 | 5.0 | 4.9 | 4.8 | 4.8 |
| 30-34歳 | 2,694 | 2,767 | 2,803 | 2,837 | 2,911 | 3,010 | 3,123 | 3,246 | 3,297 | 3,411 | 3,466 | 3,475 | 3,430 | 3,297 | 3,090 | 2,968 | 2,865 | 2,713 | 2,709 | 2,595 | 2,521 | 2,373 | 2,335 | 2,259 | 2,154 |
| 構成比（%） | 6.0 | 6.1 | 6.1 | 6.2 | 6.4 | 6.6 | 6.8 | 7.1 | 7.3 | 7.5 | 7.7 | 7.7 | 7.6 | 7.4 | 7.0 | 6.7 | 6.5 | 6.2 | 6.1 | 5.9 | 5.8 | 5.5 | 5.5 | 5.3 | 5.1 |
| 35-39歳 | 2,869 | 2,770 | 2,664 | 2,720 | 2,685 | 2,666 | 2,616 | 2,621 | 2,659 | 2,744 | 2,781 | 2,918 | 3,074 | 3,105 | 3,255 | 3,302 | 3,272 | 3,229 | 3,228 | 3,080 | 2,812 | 2,752 | 2,521 | 2,478 | 2,440 |
| 構成比（%） | 6.3 | 6.1 | 5.8 | 6.0 | 5.9 | 5.8 | 5.7 | 5.7 | 5.9 | 6.0 | 6.2 | 6.5 | 6.8 | 6.9 | 7.3 | 7.5 | 7.5 | 7.4 | 7.3 | 7.0 | 6.5 | 6.4 | 5.9 | 5.8 | 5.8 |
| 40-44歳 | 3,689 | 3,504 | 3,377 | 3,146 | 2,978 | 2,865 | 2,746 | 2,621 | 2,642 | 2,583 | 2,592 | 2,548 | 2,533 | 2,549 | 2,613 | 2,652 | 2,783 | 2,912 | 3,113 | 3,209 | 3,345 | 3,275 | 3,215 | 3,063 | 2,908 |
| 構成比（%） | 8.2 | 7.7 | 7.4 | 6.9 | 6.5 | 6.3 | 6.0 | 5.7 | 5.8 | 5.7 | 5.7 | 5.6 | 5.6 | 5.7 | 5.9 | 6.0 | 6.3 | 6.7 | 7.0 | 7.3 | 7.7 | 7.6 | 7.5 | 7.2 | 6.9 |
| 45-49歳 | 3,847 | 4,231 | 4,293 | 4,204 | 3,946 | 3,706 | 3,495 | 3,330 | 3,120 | 2,944 | 2,785 | 2,678 | 2,567 | 2,596 | 2,524 | 2,503 | 2,454 | 2,461 | 2,571 | 2,636 | 2,706 | 2,752 | 2,983 | 3,037 | 3,146 |
| 構成比（%） | 8.5 | 9.3 | 9.4 | 9.2 | 8.7 | 8.1 | 7.7 | 7.3 | 6.9 | 6.5 | 6.2 | 5.9 | 5.7 | 5.8 | 5.7 | 5.7 | 5.6 | 5.7 | 5.8 | 6.0 | 6.2 | 6.4 | 7.0 | 7.2 | 7.5 |
| 50-54歳 | 3,178 | 3,048 | 3,120 | 3,333 | 3,569 | 3,868 | 4,213 | 4,286 | 4,152 | 3,883 | 3,637 | 3,436 | 3,266 | 3,023 | 2,853 | 2,702 | 2,614 | 2,505 | 2,625 | 2,589 | 2,545 | 2,549 | 2,425 | 2,569 | 2,594 |
| 構成比（%） | 7.0 | 6.7 | 6.8 | 7.3 | 7.8 | 8.5 | 9.2 | 9.4 | 9.1 | 8.6 | 8.0 | 7.6 | 7.3 | 6.8 | 6.4 | 6.1 | 6.0 | 5.8 | 5.9 | 5.9 | 5.8 | 5.9 | 5.7 | 6.1 | 6.1 |
| 55-59歳 | 2,481 | 2,573 | 2,727 | 2,815 | 3,069 | 3,158 | 3,003 | 3,074 | 3,307 | 3,532 | 3,830 | 4,158 | 4,176 | 4,054 | 3,759 | 3,514 | 3,319 | 3,181 | 2,991 | 2,887 | 2,733 | 2,609 | 2,528 | 2,479 | 2,497 |
| 構成比（%） | 5.5 | 5.7 | 6.0 | 6.2 | 6.7 | 6.9 | 6.6 | 6.7 | 7.3 | 7.8 | 8.5 | 9.2 | 9.3 | 9.1 | 8.5 | 8.0 | 7.6 | 7.3 | 6.8 | 6.6 | 6.3 | 6.1 | 5.9 | 5.8 | 5.9 |
| 60-64歳 | 2,395 | 2,392 | 2,389 | 2,410 | 2,405 | 2,432 | 2,522 | 2,668 | 2,746 | 2,995 | 3,064 | 2,909 | 2,963 | 3,169 | 3,386 | 3,649 | 3,967 | 4,000 | 3,866 | 3,692 | 3,482 | 3,331 | 3,175 | 2,955 | 2,793 |
| 構成比（%） | 5.3 | 5.3 | 5.2 | 5.3 | 5.3 | 5.3 | 5.5 | 5.9 | 6.0 | 6.6 | 6.8 | 6.4 | 6.6 | 7.1 | 7.6 | 8.3 | 9.0 | 9.2 | 8.7 | 8.4 | 8.0 | 7.7 | 7.4 | 7.0 | 6.6 |
| 65-69歳 | 2,293 | 2,346 | 2,316 | 2,359 | 2,288 | 2,288 | 2,270 | 2,254 | 2,298 | 2,312 | 2,329 | 2,453 | 2,574 | 2,656 | 2,892 | 2,940 | 2,767 | 2,840 | 3,055 | 3,219 | 3,448 | 3,738 | 3,869 | 3,794 | 3,586 |
| 構成比（%） | 5.1 | 5.2 | 5.1 | 5.2 | 5.0 | 5.0 | 5.0 | 4.9 | 5.1 | 5.1 | 5.2 | 5.4 | 5.7 | 5.9 | 6.5 | 6.7 | 6.3 | 6.5 | 6.9 | 7.3 | 7.9 | 8.7 | 9.1 | 8.9 | 8.5 |
| 70-74歳 | 1,681 | 1,774 | 1,949 | 2,015 | 2,082 | 2,132 | 2,179 | 2,141 | 2,173 | 2,103 | 2,115 | 2,093 | 2,114 | 2,162 | 2,147 | 2,175 | 2,301 | 2,416 | 2,503 | 2,638 | 2,805 | 2,676 | 2,656 | 2,827 | 3,060 |
| 構成比（%） | 3.7 | 3.9 | 4.3 | 4.4 | 4.6 | 4.7 | 4.8 | 4.7 | 4.8 | 4.6 | 4.7 | 4.6 | 4.7 | 4.8 | 4.8 | 4.9 | 5.2 | 5.5 | 5.7 | 6.0 | 6.4 | 6.2 | 6.2 | 6.7 | 7.3 |
| 75-79歳 | 1,229 | 1,267 | 1,280 | 1,342 | 1,416 | 1,495 | 1,584 | 1,706 | 1,786 | 1,842 | 1,872 | 1,929 | 1,865 | 1,903 | 1,840 | 1,846 | 1,828 | 1,865 | 1,927 | 1,957 | 1,949 | 2,076 | 2,196 | 2,272 | 2,417 |
| 構成比（%） | 2.7 | 2.8 | 2.8 | 2.9 | 3.1 | 3.3 | 3.5 | 3.7 | 3.9 | 4.1 | 4.1 | 4.3 | 4.1 | 4.2 | 4.1 | 4.2 | 4.2 | 4.3 | 4.4 | 4.5 | 4.5 | 4.8 | 5.1 | 5.4 | 5.7 |
| 80歳以上 | 1,355 | 1,439 | 1,545 | 1,617 | 1,657 | 1,735 | 1,828 | 1,929 | 2,039 | 2,160 | 2,266 | 2,378 | 2,587 | 2,678 | 2,801 | 2,912 | 3,008 | 3,057 | 3,105 | 3,125 | 3,199 | 3,280 | 3,338 | 3,455 | 3,502 |
| 構成比（%） | 3.0 | 3.2 | 3.4 | 3.5 | 3.6 | 3.8 | 4.0 | 4.2 | 4.5 | 4.8 | 5.0 | 5.3 | 5.8 | 6.0 | 6.3 | 6.6 | 6.9 | 7.0 | 7.0 | 7.1 | 7.3 | 7.6 | 7.8 | 8.1 | 8.3 |
人口増加都市
