茨城県鹿嶋市| 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 | 3,178 | 3,210 | 3,259 | 3,248 | 3,260 | 3,320 | 3,284 | 3,261 | 3,239 | 3,223 | 3,169 | 3,086 | 3,018 | 2,956 | 2,904 | 2,909 | 2,974 | 2,988 | 2,986 | 2,953 | 2,886 | 2,868 | 2,860 | 2,765 | 2,658 |
| 構成比（%） | 5.2 | 5.3 | 5.3 | 5.3 | 5.2 | 5.3 | 5.2 | 5.1 | 5.1 | 5.0 | 4.9 | 4.8 | 4.6 | 4.5 | 4.4 | 4.4 | 4.5 | 4.5 | 4.4 | 4.3 | 4.2 | 4.2 | 4.2 | 4.1 | 3.9 |
| 5-9歳 | 3,633 | 3,457 | 3,359 | 3,245 | 3,179 | 3,138 | 3,237 | 3,252 | 3,286 | 3,304 | 3,328 | 3,292 | 3,254 | 3,238 | 3,255 | 3,185 | 3,057 | 2,994 | 2,966 | 2,927 | 2,944 | 2,986 | 2,957 | 2,962 | 2,910 |
| 構成比（%） | 6.0 | 5.7 | 5.5 | 5.3 | 5.1 | 5.0 | 5.1 | 5.1 | 5.2 | 5.1 | 5.2 | 5.1 | 5.0 | 4.9 | 4.9 | 4.8 | 4.6 | 4.5 | 4.4 | 4.3 | 4.3 | 4.4 | 4.3 | 4.4 | 4.3 |
| 10-14歳 | 4,410 | 4,243 | 4,092 | 3,998 | 3,820 | 3,638 | 3,449 | 3,334 | 3,203 | 3,158 | 3,136 | 3,220 | 3,267 | 3,276 | 3,276 | 3,287 | 3,267 | 3,201 | 3,194 | 3,199 | 3,117 | 2,980 | 2,974 | 2,904 | 2,869 |
| 構成比（%） | 7.3 | 7.0 | 6.7 | 6.5 | 6.1 | 5.8 | 5.5 | 5.3 | 5.0 | 4.9 | 4.9 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.6 | 4.4 | 4.4 | 4.3 | 4.2 |
| 15-19歳 | 4,901 | 4,720 | 4,538 | 4,377 | 4,348 | 4,238 | 4,029 | 3,931 | 3,856 | 3,683 | 3,519 | 3,347 | 3,251 | 3,141 | 3,155 | 3,182 | 3,241 | 3,322 | 3,322 | 3,348 | 3,406 | 3,435 | 3,354 | 3,318 | 3,312 |
| 構成比（%） | 8.1 | 7.8 | 7.4 | 7.1 | 7.0 | 6.8 | 6.4 | 6.2 | 6.0 | 5.7 | 5.5 | 5.2 | 5.0 | 4.8 | 4.8 | 4.8 | 4.9 | 5.0 | 4.9 | 4.9 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 |
| 20-24歳 | 4,711 | 4,733 | 4,786 | 4,606 | 4,453 | 4,227 | 4,090 | 4,001 | 3,886 | 3,878 | 3,722 | 3,644 | 3,574 | 3,548 | 3,338 | 3,321 | 3,250 | 3,223 | 3,189 | 3,170 | 3,141 | 3,184 | 3,210 | 3,209 | 3,174 |
| 構成比（%） | 7.8 | 7.8 | 7.8 | 7.5 | 7.2 | 6.7 | 6.5 | 6.3 | 6.1 | 6.0 | 5.8 | 5.6 | 5.5 | 5.4 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 |
| 25-29歳 | 3,681 | 3,876 | 4,181 | 4,485 | 4,716 | 4,981 | 5,002 | 4,913 | 4,710 | 4,517 | 4,395 | 4,199 | 4,029 | 3,969 | 3,903 | 3,787 | 3,743 | 3,778 | 3,818 | 3,726 | 3,660 | 3,524 | 3,385 | 3,306 | 3,270 |
| 構成比（%） | 6.1 | 6.4 | 6.8 | 7.3 | 7.6 | 7.9 | 8.0 | 7.8 | 7.4 | 7.0 | 6.8 | 6.5 | 6.2 | 6.0 | 5.9 | 5.7 | 5.6 | 5.6 | 5.6 | 5.5 | 5.4 | 5.2 | 5.0 | 4.9 | 4.8 |
| 30-34歳 | 3,468 | 3,446 | 3,511 | 3,645 | 3,764 | 3,869 | 4,063 | 4,330 | 4,598 | 4,739 | 4,899 | 4,995 | 4,976 | 4,768 | 4,611 | 4,415 | 4,296 | 4,151 | 4,203 | 4,141 | 4,010 | 3,935 | 3,883 | 3,793 | 3,646 |
| 構成比（%） | 5.7 | 5.7 | 5.7 | 5.9 | 6.0 | 6.2 | 6.5 | 6.8 | 7.2 | 7.4 | 7.6 | 7.7 | 7.6 | 7.3 | 7.0 | 6.6 | 6.4 | 6.2 | 6.2 | 6.1 | 5.9 | 5.8 | 5.7 | 5.6 | 5.4 |
| 35-39歳 | 4,186 | 3,843 | 3,620 | 3,497 | 3,500 | 3,520 | 3,516 | 3,598 | 3,707 | 3,854 | 3,921 | 4,118 | 4,375 | 4,631 | 4,756 | 4,969 | 5,003 | 4,974 | 4,842 | 4,775 | 4,579 | 4,447 | 4,285 | 4,196 | 4,082 |
| 構成比（%） | 6.9 | 6.3 | 5.9 | 5.7 | 5.6 | 5.6 | 5.6 | 5.7 | 5.8 | 6.0 | 6.1 | 6.3 | 6.7 | 7.0 | 7.2 | 7.5 | 7.5 | 7.4 | 7.1 | 7.0 | 6.7 | 6.5 | 6.3 | 6.2 | 6.0 |
| 40-44歳 | 5,623 | 5,405 | 5,101 | 4,649 | 4,357 | 4,144 | 3,826 | 3,633 | 3,523 | 3,512 | 3,564 | 3,598 | 3,628 | 3,739 | 3,893 | 3,964 | 4,144 | 4,409 | 4,769 | 4,856 | 5,070 | 5,062 | 5,105 | 4,939 | 4,813 |
| 構成比（%） | 9.3 | 8.9 | 8.3 | 7.5 | 7.0 | 6.6 | 6.1 | 5.7 | 5.5 | 5.5 | 5.5 | 5.5 | 5.6 | 5.7 | 5.9 | 6.0 | 6.2 | 6.6 | 7.0 | 7.1 | 7.4 | 7.4 | 7.5 | 7.3 | 7.1 |
| 45-49歳 | 5,749 | 6,182 | 6,255 | 6,233 | 5,968 | 5,531 | 5,324 | 5,000 | 4,566 | 4,300 | 4,111 | 3,838 | 3,596 | 3,489 | 3,491 | 3,506 | 3,552 | 3,598 | 3,811 | 3,970 | 4,036 | 4,224 | 4,543 | 4,724 | 4,846 |
| 構成比（%） | 9.5 | 10.2 | 10.2 | 10.1 | 9.6 | 8.8 | 8.5 | 7.9 | 7.2 | 6.7 | 6.4 | 5.9 | 5.5 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 | 5.6 | 5.8 | 5.9 | 6.2 | 6.7 | 6.9 | 7.1 |
| 50-54歳 | 4,441 | 4,271 | 4,496 | 4,915 | 5,202 | 5,671 | 6,119 | 6,158 | 6,101 | 5,819 | 5,424 | 5,198 | 4,940 | 4,526 | 4,265 | 4,052 | 3,761 | 3,522 | 3,527 | 3,527 | 3,554 | 3,669 | 3,596 | 3,781 | 3,952 |
| 構成比（%） | 7.3 | 7.1 | 7.4 | 8.0 | 8.4 | 9.0 | 9.7 | 9.7 | 9.6 | 9.1 | 8.4 | 8.0 | 7.6 | 6.9 | 6.5 | 6.1 | 5.6 | 5.2 | 5.2 | 5.2 | 5.2 | 5.4 | 5.3 | 5.6 | 5.8 |
| 55-59歳 | 3,209 | 3,399 | 3,654 | 3,885 | 4,292 | 4,540 | 4,394 | 4,582 | 5,012 | 5,231 | 5,667 | 6,156 | 6,203 | 6,093 | 5,840 | 5,450 | 5,190 | 4,927 | 4,530 | 4,346 | 4,203 | 3,899 | 3,675 | 3,555 | 3,518 |
| 構成比（%） | 5.3 | 5.6 | 6.0 | 6.3 | 6.9 | 7.2 | 7.0 | 7.2 | 7.9 | 8.2 | 8.8 | 9.5 | 9.5 | 9.3 | 8.9 | 8.2 | 7.8 | 7.3 | 6.7 | 6.4 | 6.2 | 5.7 | 5.4 | 5.2 | 5.2 |
| 60-64歳 | 2,791 | 2,915 | 3,064 | 3,198 | 3,327 | 3,405 | 3,621 | 3,911 | 4,182 | 4,628 | 4,829 | 4,721 | 4,924 | 5,286 | 5,441 | 5,897 | 6,389 | 6,342 | 6,191 | 5,982 | 5,521 | 5,325 | 5,015 | 4,691 | 4,419 |
| 構成比（%） | 4.6 | 4.8 | 5.0 | 5.2 | 5.3 | 5.4 | 5.8 | 6.2 | 6.6 | 7.2 | 7.5 | 7.3 | 7.5 | 8.0 | 8.2 | 8.9 | 9.6 | 9.5 | 9.1 | 8.8 | 8.1 | 7.8 | 7.4 | 6.9 | 6.5 |
| 65-69歳 | 2,474 | 2,543 | 2,615 | 2,756 | 2,768 | 2,901 | 3,065 | 3,222 | 3,361 | 3,512 | 3,645 | 3,857 | 4,244 | 4,521 | 4,953 | 5,145 | 4,991 | 5,115 | 5,415 | 5,534 | 5,828 | 6,222 | 6,406 | 6,198 | 5,924 |
| 構成比（%） | 4.1 | 4.2 | 4.3 | 4.5 | 4.4 | 4.6 | 4.9 | 5.1 | 5.3 | 5.5 | 5.6 | 5.9 | 6.5 | 6.9 | 7.5 | 7.7 | 7.5 | 7.6 | 8.0 | 8.1 | 8.6 | 9.1 | 9.4 | 9.1 | 8.7 |
| 70-74歳 | 1,716 | 1,850 | 2,028 | 2,159 | 2,297 | 2,410 | 2,517 | 2,596 | 2,712 | 2,736 | 2,845 | 2,983 | 3,131 | 3,320 | 3,477 | 3,637 | 3,857 | 4,200 | 4,465 | 4,796 | 5,073 | 4,831 | 4,784 | 5,085 | 5,331 |
| 構成比（%） | 2.8 | 3.1 | 3.3 | 3.5 | 3.7 | 3.8 | 4.0 | 4.1 | 4.3 | 4.3 | 4.4 | 4.6 | 4.8 | 5.1 | 5.3 | 5.5 | 5.8 | 6.3 | 6.6 | 7.0 | 7.4 | 7.1 | 7.0 | 7.5 | 7.9 |
| 75-79歳 | 1,120 | 1,176 | 1,258 | 1,311 | 1,437 | 1,535 | 1,677 | 1,836 | 1,909 | 2,053 | 2,164 | 2,239 | 2,334 | 2,414 | 2,454 | 2,577 | 2,724 | 2,848 | 3,016 | 3,127 | 3,249 | 3,500 | 3,788 | 4,036 | 4,347 |
| 構成比（%） | 1.9 | 1.9 | 2.1 | 2.1 | 2.3 | 2.4 | 2.7 | 2.9 | 3.0 | 3.2 | 3.4 | 3.4 | 3.6 | 3.7 | 3.7 | 3.9 | 4.1 | 4.2 | 4.4 | 4.6 | 4.8 | 5.1 | 5.6 | 5.9 | 6.4 |
| 80歳以上 | 1,244 | 1,292 | 1,339 | 1,465 | 1,533 | 1,621 | 1,692 | 1,787 | 1,899 | 2,033 | 2,209 | 2,423 | 2,600 | 2,777 | 2,959 | 3,118 | 3,321 | 3,505 | 3,645 | 3,713 | 3,865 | 4,091 | 4,307 | 4,595 | 4,821 |
| 構成比（%） | 2.1 | 2.1 | 2.2 | 2.4 | 2.5 | 2.6 | 2.7 | 2.8 | 3.0 | 3.2 | 3.4 | 3.7 | 4.0 | 4.2 | 4.5 | 4.7 | 5.0 | 5.2 | 5.4 | 5.5 | 5.7 | 6.0 | 6.3 | 6.8 | 7.1 |
人口増加都市
