群馬県藤岡市| 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 | 3,597 | 3,601 | 3,547 | 3,475 | 3,495 | 3,372 | 3,260 | 3,166 | 3,128 | 3,091 | 3,039 | 2,978 | 2,951 | 2,852 | 2,838 | 2,748 | 2,690 | 2,614 | 2,506 | 2,444 | 2,366 | 2,241 | 2,077 | 2,022 | 1,966 |
| 構成比（%） | 5.0 | 5.0 | 5.0 | 4.9 | 4.9 | 4.7 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.2 | 4.2 | 4.1 | 4.1 | 4.0 | 3.9 | 3.8 | 3.7 | 3.6 | 3.5 | 3.3 | 3.1 | 3.1 | 3.0 |
| 5-9歳 | 3,806 | 3,700 | 3,687 | 3,715 | 3,660 | 3,668 | 3,707 | 3,663 | 3,578 | 3,614 | 3,490 | 3,437 | 3,316 | 3,300 | 3,247 | 3,179 | 3,117 | 3,075 | 2,980 | 2,913 | 2,920 | 2,841 | 2,757 | 2,631 | 2,504 |
| 構成比（%） | 5.3 | 5.2 | 5.2 | 5.2 | 5.1 | 5.1 | 5.2 | 5.1 | 5.0 | 5.1 | 4.9 | 4.9 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.3 | 4.3 | 4.3 | 4.2 | 4.1 | 4.0 | 3.8 |
| 10-14歳 | 4,595 | 4,492 | 4,339 | 4,170 | 4,018 | 3,869 | 3,745 | 3,726 | 3,742 | 3,682 | 3,695 | 3,704 | 3,680 | 3,613 | 3,616 | 3,508 | 3,427 | 3,331 | 3,323 | 3,301 | 3,200 | 3,132 | 3,078 | 3,004 | 2,891 |
| 構成比（%） | 6.4 | 6.3 | 6.1 | 5.8 | 5.6 | 5.4 | 5.3 | 5.2 | 5.3 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 | 5.0 | 4.9 | 4.9 | 4.8 | 4.7 | 4.7 | 4.6 | 4.5 | 4.4 |
| 15-19歳 | 5,230 | 4,986 | 4,850 | 4,675 | 4,542 | 4,503 | 4,373 | 4,249 | 4,077 | 3,925 | 3,773 | 3,680 | 3,666 | 3,683 | 3,628 | 3,665 | 3,663 | 3,669 | 3,603 | 3,577 | 3,479 | 3,385 | 3,317 | 3,287 | 3,261 |
| 構成比（%） | 7.3 | 7.0 | 6.8 | 6.5 | 6.4 | 6.3 | 6.1 | 6.0 | 5.7 | 5.5 | 5.3 | 5.2 | 5.2 | 5.3 | 5.2 | 5.3 | 5.3 | 5.3 | 5.3 | 5.2 | 5.1 | 5.0 | 5.0 | 5.0 | 5.0 |
| 20-24歳 | 5,431 | 5,459 | 5,331 | 5,153 | 4,939 | 4,738 | 4,465 | 4,311 | 4,205 | 4,056 | 4,032 | 3,896 | 3,791 | 3,637 | 3,519 | 3,373 | 3,264 | 3,274 | 3,325 | 3,328 | 3,339 | 3,286 | 3,344 | 3,298 | 3,277 |
| 構成比（%） | 7.6 | 7.7 | 7.5 | 7.2 | 6.9 | 6.6 | 6.3 | 6.1 | 5.9 | 5.7 | 5.7 | 5.5 | 5.4 | 5.2 | 5.0 | 4.9 | 4.7 | 4.8 | 4.9 | 4.9 | 4.9 | 4.9 | 5.0 | 5.0 | 5.0 |
| 25-29歳 | 4,525 | 4,652 | 4,889 | 5,000 | 5,085 | 5,210 | 5,167 | 5,077 | 4,873 | 4,598 | 4,341 | 4,189 | 3,972 | 3,799 | 3,633 | 3,551 | 3,468 | 3,323 | 3,315 | 3,250 | 3,189 | 3,013 | 2,968 | 2,955 | 2,933 |
| 構成比（%） | 6.4 | 6.5 | 6.8 | 7.0 | 7.1 | 7.3 | 7.3 | 7.1 | 6.8 | 6.5 | 6.1 | 5.9 | 5.6 | 5.4 | 5.2 | 5.1 | 5.0 | 4.8 | 4.8 | 4.8 | 4.7 | 4.5 | 4.4 | 4.5 | 4.5 |
| 30-34歳 | 4,106 | 4,138 | 4,099 | 4,276 | 4,342 | 4,427 | 4,528 | 4,756 | 4,854 | 5,021 | 5,085 | 5,067 | 4,938 | 4,701 | 4,409 | 4,175 | 3,930 | 3,755 | 3,583 | 3,454 | 3,413 | 3,397 | 3,240 | 3,202 | 3,089 |
| 構成比（%） | 5.8 | 5.8 | 5.7 | 6.0 | 6.1 | 6.2 | 6.4 | 6.7 | 6.8 | 7.1 | 7.2 | 7.2 | 7.0 | 6.7 | 6.3 | 6.0 | 5.7 | 5.5 | 5.2 | 5.1 | 5.0 | 5.1 | 4.9 | 4.8 | 4.7 |
| 35-39歳 | 4,387 | 4,252 | 4,167 | 4,161 | 4,128 | 4,114 | 4,154 | 4,097 | 4,257 | 4,383 | 4,448 | 4,532 | 4,761 | 4,871 | 4,984 | 5,077 | 5,094 | 4,907 | 4,744 | 4,567 | 4,291 | 3,992 | 3,860 | 3,616 | 3,409 |
| 構成比（%） | 6.2 | 6.0 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 6.0 | 6.2 | 6.3 | 6.4 | 6.8 | 6.9 | 7.1 | 7.3 | 7.4 | 7.2 | 6.9 | 6.7 | 6.3 | 5.9 | 5.8 | 5.5 | 5.2 |
| 40-44歳 | 5,580 | 5,252 | 4,975 | 4,749 | 4,591 | 4,431 | 4,279 | 4,200 | 4,223 | 4,172 | 4,188 | 4,220 | 4,151 | 4,286 | 4,358 | 4,424 | 4,488 | 4,747 | 4,918 | 5,038 | 5,106 | 5,119 | 4,992 | 4,781 | 4,507 |
| 構成比（%） | 7.8 | 7.4 | 7.0 | 6.6 | 6.4 | 6.2 | 6.0 | 5.9 | 5.9 | 5.9 | 5.9 | 6.0 | 5.9 | 6.1 | 6.2 | 6.4 | 6.5 | 6.9 | 7.2 | 7.4 | 7.5 | 7.6 | 7.5 | 7.2 | 6.9 |
| 45-49歳 | 6,065 | 6,528 | 6,610 | 6,323 | 6,003 | 5,549 | 5,194 | 4,913 | 4,683 | 4,525 | 4,379 | 4,239 | 4,174 | 4,174 | 4,146 | 4,137 | 4,178 | 4,110 | 4,274 | 4,333 | 4,365 | 4,388 | 4,711 | 4,805 | 4,973 |
| 構成比（%） | 8.5 | 9.2 | 9.3 | 8.8 | 8.4 | 7.8 | 7.3 | 6.9 | 6.6 | 6.4 | 6.2 | 6.0 | 5.9 | 6.0 | 5.9 | 6.0 | 6.1 | 6.0 | 6.2 | 6.3 | 6.4 | 6.5 | 7.1 | 7.3 | 7.6 |
| 50-54歳 | 4,998 | 4,782 | 4,802 | 5,211 | 5,511 | 5,982 | 6,435 | 6,538 | 6,223 | 5,909 | 5,459 | 5,108 | 4,836 | 4,640 | 4,490 | 4,351 | 4,208 | 4,144 | 4,141 | 4,132 | 4,131 | 4,202 | 4,063 | 4,174 | 4,279 |
| 構成比（%） | 7.0 | 6.7 | 6.7 | 7.3 | 7.7 | 8.4 | 9.0 | 9.2 | 8.7 | 8.3 | 7.7 | 7.2 | 6.9 | 6.6 | 6.4 | 6.3 | 6.1 | 6.0 | 6.0 | 6.1 | 6.1 | 6.2 | 6.1 | 6.3 | 6.5 |
| 55-59歳 | 4,284 | 4,409 | 4,619 | 4,660 | 4,864 | 4,882 | 4,652 | 4,678 | 5,145 | 5,447 | 5,911 | 6,338 | 6,414 | 6,082 | 5,767 | 5,345 | 5,028 | 4,768 | 4,575 | 4,490 | 4,346 | 4,196 | 4,059 | 4,085 | 4,083 |
| 構成比（%） | 6.0 | 6.2 | 6.5 | 6.5 | 6.8 | 6.8 | 6.5 | 6.6 | 7.2 | 7.7 | 8.3 | 9.0 | 9.1 | 8.7 | 8.3 | 7.7 | 7.3 | 6.9 | 6.7 | 6.6 | 6.4 | 6.2 | 6.1 | 6.2 | 6.2 |
| 60-64歳 | 4,026 | 4,094 | 4,071 | 4,066 | 4,097 | 4,192 | 4,318 | 4,490 | 4,531 | 4,683 | 4,722 | 4,531 | 4,553 | 5,001 | 5,306 | 5,772 | 6,205 | 6,296 | 5,960 | 5,760 | 5,328 | 5,022 | 4,803 | 4,571 | 4,409 |
| 構成比（%） | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.9 | 6.1 | 6.3 | 6.4 | 6.6 | 6.7 | 6.4 | 6.5 | 7.1 | 7.6 | 8.3 | 9.0 | 9.2 | 8.7 | 8.4 | 7.8 | 7.5 | 7.2 | 6.9 | 6.7 |
| 65-69歳 | 3,699 | 3,682 | 3,752 | 3,900 | 3,876 | 3,881 | 3,931 | 3,912 | 3,889 | 3,912 | 3,993 | 4,131 | 4,311 | 4,367 | 4,501 | 4,525 | 4,344 | 4,379 | 4,818 | 5,054 | 5,490 | 5,914 | 6,090 | 5,913 | 5,580 |
| 構成比（%） | 5.2 | 5.2 | 5.3 | 5.5 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.6 | 5.8 | 6.1 | 6.2 | 6.4 | 6.5 | 6.3 | 6.4 | 7.0 | 7.4 | 8.1 | 8.8 | 9.1 | 8.9 | 8.5 |
| 70-74歳 | 2,687 | 2,861 | 3,090 | 3,224 | 3,368 | 3,411 | 3,450 | 3,485 | 3,632 | 3,621 | 3,609 | 3,663 | 3,635 | 3,634 | 3,670 | 3,729 | 3,841 | 4,043 | 4,084 | 4,211 | 4,294 | 4,152 | 4,122 | 4,413 | 4,763 |
| 構成比（%） | 3.8 | 4.0 | 4.3 | 4.5 | 4.7 | 4.8 | 4.8 | 4.9 | 5.1 | 5.1 | 5.1 | 5.2 | 5.2 | 5.2 | 5.3 | 5.4 | 5.6 | 5.9 | 6.0 | 6.2 | 6.3 | 6.2 | 6.2 | 6.7 | 7.3 |
| 75-79歳 | 1,931 | 2,014 | 2,043 | 2,091 | 2,232 | 2,377 | 2,531 | 2,757 | 2,861 | 2,995 | 3,032 | 3,070 | 3,100 | 3,212 | 3,237 | 3,251 | 3,302 | 3,256 | 3,237 | 3,245 | 3,381 | 3,474 | 3,618 | 3,713 | 3,836 |
| 構成比（%） | 2.7 | 2.8 | 2.9 | 2.9 | 3.1 | 3.3 | 3.6 | 3.9 | 4.0 | 4.2 | 4.3 | 4.3 | 4.4 | 4.6 | 4.6 | 4.7 | 4.8 | 4.7 | 4.7 | 4.8 | 5.0 | 5.2 | 5.4 | 5.6 | 5.8 |
| 80歳以上 | 2,300 | 2,424 | 2,540 | 2,641 | 2,694 | 2,828 | 3,004 | 3,109 | 3,259 | 3,414 | 3,612 | 3,849 | 4,067 | 4,268 | 4,462 | 4,580 | 4,742 | 4,925 | 5,120 | 5,177 | 5,298 | 5,495 | 5,637 | 5,753 | 5,927 |
| 構成比（%） | 3.2 | 3.4 | 3.6 | 3.7 | 3.8 | 4.0 | 4.2 | 4.4 | 4.6 | 4.8 | 5.1 | 5.4 | 5.8 | 6.1 | 6.4 | 6.6 | 6.9 | 7.2 | 7.5 | 7.6 | 7.8 | 8.2 | 8.4 | 8.7 | 9.0 |
人口増加都市
