千葉県印西市| 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 | 4,566 | 4,451 | 4,383 | 4,257 | 4,058 | 3,935 | 3,799 | 3,583 | 3,335 | 3,176 | 3,192 | 3,152 | 3,144 | 3,391 | 3,712 | 3,998 | 4,263 | 4,369 | 4,496 | 4,458 | 4,491 | 4,551 | 4,822 | 5,049 | 5,300 |
| 構成比（%） | 6.4 | 6.0 | 5.8 | 5.5 | 5.2 | 4.9 | 4.7 | 4.4 | 4.1 | 3.9 | 3.9 | 3.8 | 3.8 | 4.0 | 4.3 | 4.5 | 4.8 | 4.8 | 4.9 | 4.8 | 4.8 | 4.8 | 5.0 | 5.1 | 5.2 |
| 5-9歳 | 6,096 | 6,052 | 5,996 | 5,853 | 5,655 | 5,528 | 5,235 | 4,981 | 4,685 | 4,451 | 4,219 | 4,137 | 3,991 | 4,014 | 4,093 | 4,218 | 4,359 | 4,435 | 4,618 | 4,715 | 4,794 | 5,054 | 5,256 | 5,432 | 5,558 |
| 構成比（%） | 8.5 | 8.2 | 7.9 | 7.5 | 7.2 | 6.9 | 6.5 | 6.2 | 5.8 | 5.5 | 5.2 | 5.1 | 4.9 | 4.8 | 4.8 | 4.8 | 4.9 | 4.9 | 5.0 | 5.1 | 5.1 | 5.3 | 5.4 | 5.5 | 5.5 |
| 10-14歳 | 6,260 | 6,557 | 6,693 | 6,799 | 6,710 | 6,607 | 6,468 | 6,265 | 5,996 | 5,725 | 5,514 | 5,214 | 4,999 | 4,838 | 4,679 | 4,528 | 4,479 | 4,422 | 4,449 | 4,446 | 4,521 | 4,596 | 4,694 | 4,816 | 5,059 |
| 構成比（%） | 8.7 | 8.9 | 8.8 | 8.8 | 8.5 | 8.3 | 8.0 | 7.7 | 7.4 | 7.1 | 6.8 | 6.4 | 6.1 | 5.8 | 5.4 | 5.1 | 5.0 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.9 | 5.0 |
| 15-19歳 | 5,073 | 5,312 | 5,666 | 5,898 | 6,226 | 6,460 | 6,710 | 6,743 | 6,720 | 6,590 | 6,470 | 6,369 | 6,168 | 5,953 | 5,766 | 5,586 | 5,338 | 5,206 | 5,032 | 5,244 | 5,035 | 4,980 | 4,956 | 5,047 | 5,040 |
| 構成比（%） | 7.1 | 7.2 | 7.5 | 7.6 | 7.9 | 8.1 | 8.3 | 8.3 | 8.3 | 8.2 | 8.0 | 7.8 | 7.5 | 7.1 | 6.7 | 6.4 | 6.0 | 5.8 | 5.4 | 5.6 | 5.4 | 5.2 | 5.1 | 5.1 | 5.0 |
| 20-24歳 | 4,283 | 4,462 | 4,611 | 4,719 | 4,832 | 5,022 | 5,212 | 5,393 | 5,581 | 5,782 | 5,916 | 6,084 | 6,095 | 6,099 | 6,108 | 6,052 | 5,961 | 5,724 | 5,634 | 5,626 | 5,401 | 5,188 | 5,016 | 4,934 | 4,942 |
| 構成比（%） | 6.0 | 6.1 | 6.1 | 6.1 | 6.2 | 6.3 | 6.4 | 6.7 | 6.9 | 7.2 | 7.3 | 7.4 | 7.4 | 7.3 | 7.1 | 6.9 | 6.7 | 6.3 | 6.1 | 6.0 | 5.8 | 5.5 | 5.2 | 5.0 | 4.9 |
| 25-29歳 | 3,526 | 3,588 | 3,878 | 4,008 | 4,049 | 4,230 | 4,275 | 4,207 | 4,201 | 4,179 | 4,253 | 4,322 | 4,394 | 4,642 | 4,944 | 5,038 | 5,165 | 5,132 | 5,145 | 5,066 | 4,901 | 4,739 | 4,716 | 4,554 | 4,432 |
| 構成比（%） | 4.9 | 4.9 | 5.1 | 5.2 | 5.2 | 5.3 | 5.3 | 5.2 | 5.2 | 5.2 | 5.2 | 5.3 | 5.3 | 5.5 | 5.7 | 5.7 | 5.8 | 5.7 | 5.6 | 5.4 | 5.2 | 5.0 | 4.8 | 4.6 | 4.4 |
| 30-34歳 | 5,040 | 5,037 | 4,938 | 4,926 | 4,842 | 4,696 | 4,638 | 4,693 | 4,592 | 4,585 | 4,739 | 4,716 | 4,734 | 4,991 | 5,136 | 5,427 | 5,468 | 5,590 | 5,837 | 5,831 | 5,697 | 5,818 | 6,150 | 6,265 | 6,236 |
| 構成比（%） | 7.0 | 6.8 | 6.5 | 6.4 | 6.2 | 5.9 | 5.7 | 5.8 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 | 5.9 | 6.0 | 6.2 | 6.1 | 6.2 | 6.3 | 6.2 | 6.1 | 6.1 | 6.3 | 6.3 | 6.2 |
| 35-39歳 | 6,563 | 6,444 | 6,502 | 6,314 | 6,196 | 6,174 | 6,047 | 5,612 | 5,409 | 5,214 | 5,083 | 5,106 | 5,252 | 5,642 | 5,937 | 6,253 | 6,512 | 6,604 | 6,777 | 6,677 | 6,672 | 6,635 | 6,846 | 7,083 | 7,301 |
| 構成比（%） | 9.2 | 8.8 | 8.6 | 8.1 | 7.9 | 7.7 | 7.5 | 6.9 | 6.7 | 6.5 | 6.2 | 6.2 | 6.4 | 6.7 | 6.9 | 7.1 | 7.3 | 7.3 | 7.3 | 7.2 | 7.1 | 7.0 | 7.0 | 7.1 | 7.2 |
| 40-44歳 | 7,109 | 7,179 | 7,251 | 7,272 | 7,185 | 7,155 | 6,918 | 6,845 | 6,513 | 6,334 | 6,207 | 6,068 | 5,690 | 5,774 | 5,816 | 5,876 | 6,040 | 6,348 | 6,723 | 6,852 | 7,000 | 7,215 | 7,453 | 7,504 | 7,604 |
| 構成比（%） | 9.9 | 9.7 | 9.6 | 9.4 | 9.2 | 9.0 | 8.6 | 8.5 | 8.1 | 7.8 | 7.6 | 7.4 | 6.9 | 6.9 | 6.8 | 6.7 | 6.8 | 7.0 | 7.3 | 7.3 | 7.5 | 7.6 | 7.7 | 7.6 | 7.5 |
| 45-49歳 | 6,001 | 6,833 | 7,324 | 7,442 | 7,455 | 7,326 | 7,320 | 7,303 | 7,228 | 7,084 | 6,998 | 6,731 | 6,629 | 6,413 | 6,397 | 6,361 | 6,251 | 6,026 | 6,168 | 6,178 | 6,197 | 6,278 | 6,725 | 6,991 | 7,254 |
| 構成比（%） | 8.4 | 9.3 | 9.6 | 9.6 | 9.5 | 9.2 | 9.1 | 9.0 | 9.0 | 8.8 | 8.6 | 8.2 | 8.1 | 7.6 | 7.4 | 7.2 | 7.0 | 6.7 | 6.7 | 6.6 | 6.6 | 6.6 | 6.9 | 7.0 | 7.2 |
| 50-54歳 | 3,820 | 3,873 | 4,170 | 4,835 | 5,399 | 6,142 | 6,970 | 7,363 | 7,391 | 7,388 | 7,204 | 7,211 | 7,169 | 7,136 | 7,029 | 6,946 | 6,717 | 6,659 | 6,541 | 6,565 | 6,494 | 6,501 | 6,164 | 6,284 | 6,307 |
| 構成比（%） | 5.3 | 5.3 | 5.5 | 6.2 | 6.9 | 7.7 | 8.6 | 9.1 | 9.2 | 9.1 | 8.9 | 8.8 | 8.7 | 8.5 | 8.2 | 7.9 | 7.5 | 7.4 | 7.1 | 7.0 | 6.9 | 6.8 | 6.3 | 6.3 | 6.2 |
| 55-59歳 | 2,901 | 2,958 | 3,236 | 3,494 | 3,906 | 4,144 | 4,180 | 4,348 | 4,924 | 5,469 | 6,159 | 6,921 | 7,317 | 7,404 | 7,424 | 7,290 | 7,305 | 7,254 | 7,227 | 7,131 | 7,006 | 6,864 | 6,768 | 6,675 | 6,689 |
| 構成比（%） | 4.0 | 4.0 | 4.3 | 4.5 | 5.0 | 5.2 | 5.2 | 5.4 | 6.1 | 6.8 | 7.6 | 8.4 | 8.9 | 8.8 | 8.6 | 8.3 | 8.2 | 8.0 | 7.8 | 7.6 | 7.5 | 7.2 | 7.0 | 6.7 | 6.6 |
| 60-64歳 | 2,905 | 2,946 | 3,018 | 3,039 | 3,008 | 3,136 | 3,230 | 3,464 | 3,683 | 4,090 | 4,245 | 4,232 | 4,436 | 5,081 | 5,658 | 6,419 | 7,240 | 7,580 | 7,623 | 7,608 | 7,400 | 7,375 | 7,442 | 7,304 | 7,242 |
| 構成比（%） | 4.1 | 4.0 | 4.0 | 3.9 | 3.8 | 3.9 | 4.0 | 4.3 | 4.6 | 5.1 | 5.2 | 5.2 | 5.4 | 6.0 | 6.6 | 7.3 | 8.1 | 8.4 | 8.2 | 8.2 | 7.9 | 7.8 | 7.7 | 7.4 | 7.1 |
| 65-69歳 | 2,645 | 2,728 | 2,732 | 2,894 | 2,898 | 2,980 | 3,058 | 3,112 | 3,060 | 3,060 | 3,161 | 3,238 | 3,443 | 3,697 | 4,124 | 4,327 | 4,359 | 4,595 | 5,191 | 5,594 | 6,308 | 7,050 | 7,535 | 7,716 | 7,649 |
| 構成比（%） | 3.7 | 3.7 | 3.6 | 3.7 | 3.7 | 3.7 | 3.8 | 3.8 | 3.8 | 3.8 | 3.9 | 4.0 | 4.2 | 4.4 | 4.8 | 4.9 | 4.9 | 5.1 | 5.6 | 6.0 | 6.7 | 7.4 | 7.7 | 7.8 | 7.6 |
| 70-74歳 | 1,975 | 2,106 | 2,263 | 2,334 | 2,432 | 2,536 | 2,708 | 2,694 | 2,829 | 2,844 | 2,906 | 2,988 | 3,055 | 3,061 | 3,026 | 3,109 | 3,195 | 3,446 | 3,722 | 3,992 | 4,266 | 4,304 | 4,467 | 4,951 | 5,517 |
| 構成比（%） | 2.8 | 2.9 | 3.0 | 3.0 | 3.1 | 3.2 | 3.4 | 3.3 | 3.5 | 3.5 | 3.6 | 3.6 | 3.7 | 3.6 | 3.5 | 3.5 | 3.6 | 3.8 | 4.0 | 4.3 | 4.6 | 4.5 | 4.6 | 5.0 | 5.4 |
| 75-79歳 | 1,391 | 1,470 | 1,533 | 1,651 | 1,761 | 1,779 | 1,908 | 2,052 | 2,123 | 2,241 | 2,334 | 2,465 | 2,450 | 2,631 | 2,662 | 2,727 | 2,785 | 2,861 | 2,892 | 2,826 | 2,886 | 3,003 | 3,184 | 3,441 | 3,828 |
| 構成比（%） | 1.9 | 2.0 | 2.0 | 2.1 | 2.2 | 2.2 | 2.4 | 2.5 | 2.6 | 2.8 | 2.9 | 3.0 | 3.0 | 3.1 | 3.1 | 3.1 | 3.1 | 3.2 | 3.1 | 3.0 | 3.1 | 3.2 | 3.3 | 3.5 | 3.8 |
| 80歳以上 | 1,539 | 1,641 | 1,719 | 1,804 | 1,887 | 2,012 | 2,153 | 2,292 | 2,420 | 2,609 | 2,746 | 2,960 | 3,179 | 3,339 | 3,598 | 3,802 | 4,008 | 4,214 | 4,414 | 4,533 | 4,653 | 4,889 | 5,069 | 5,240 | 5,341 |
| 構成比（%） | 2.1 | 2.2 | 2.3 | 2.3 | 2.4 | 2.5 | 2.7 | 2.8 | 3.0 | 3.2 | 3.4 | 3.6 | 3.9 | 4.0 | 4.2 | 4.3 | 4.5 | 4.7 | 4.8 | 4.9 | 5.0 | 5.1 | 5.2 | 5.3 | 5.3 |
人口増加都市
