群馬県北群馬郡榛東村| 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 | 711 | 672 | 687 | 685 | 685 | 675 | 696 | 707 | 671 | 661 | 680 | 687 | 654 | 681 | 653 | 638 | 633 | 605 | 581 | 564 | 543 | 553 | 573 | 602 | 633 |
| 構成比（%） | 5.6 | 5.2 | 5.3 | 5.2 | 5.1 | 5.0 | 5.1 | 5.1 | 4.8 | 4.7 | 4.7 | 4.7 | 4.5 | 4.7 | 4.5 | 4.4 | 4.3 | 4.1 | 4.0 | 3.8 | 3.7 | 3.8 | 3.9 | 4.1 | 4.3 |
| 5-9歳 | 816 | 799 | 786 | 800 | 809 | 820 | 813 | 832 | 814 | 781 | 803 | 799 | 778 | 756 | 750 | 729 | 729 | 716 | 727 | 704 | 693 | 668 | 667 | 635 | 623 |
| 構成比（%） | 6.4 | 6.2 | 6.0 | 6.1 | 6.1 | 6.1 | 5.9 | 6.0 | 5.8 | 5.5 | 5.6 | 5.5 | 5.4 | 5.2 | 5.1 | 5.0 | 5.0 | 4.9 | 5.0 | 4.8 | 4.7 | 4.5 | 4.5 | 4.3 | 4.2 |
| 10-14歳 | 883 | 875 | 872 | 869 | 861 | 852 | 836 | 821 | 835 | 840 | 831 | 812 | 824 | 812 | 790 | 795 | 788 | 769 | 756 | 750 | 734 | 721 | 699 | 709 | 696 |
| 構成比（%） | 7.0 | 6.8 | 6.7 | 6.6 | 6.4 | 6.3 | 6.1 | 5.9 | 6.0 | 6.0 | 5.8 | 5.6 | 5.7 | 5.6 | 5.4 | 5.4 | 5.4 | 5.3 | 5.2 | 5.1 | 5.0 | 4.9 | 4.8 | 4.8 | 4.7 |
| 15-19歳 | 957 | 981 | 1,032 | 927 | 890 | 863 | 873 | 876 | 914 | 851 | 886 | 829 | 841 | 841 | 843 | 825 | 788 | 822 | 788 | 786 | 791 | 806 | 761 | 763 | 756 |
| 構成比（%） | 7.6 | 7.7 | 7.9 | 7.0 | 6.7 | 6.4 | 6.4 | 6.3 | 6.5 | 6.0 | 6.1 | 5.7 | 5.8 | 5.8 | 5.8 | 5.6 | 5.4 | 5.6 | 5.4 | 5.4 | 5.4 | 5.5 | 5.2 | 5.2 | 5.1 |
| 20-24歳 | 1,110 | 1,114 | 1,136 | 1,152 | 1,104 | 993 | 953 | 918 | 921 | 896 | 926 | 858 | 867 | 892 | 891 | 889 | 871 | 856 | 847 | 875 | 885 | 879 | 899 | 933 | 899 |
| 構成比（%） | 8.8 | 8.7 | 8.7 | 8.7 | 8.3 | 7.4 | 7.0 | 6.6 | 6.6 | 6.4 | 6.4 | 5.9 | 6.0 | 6.1 | 6.1 | 6.1 | 6.0 | 5.9 | 5.8 | 6.0 | 6.0 | 6.0 | 6.1 | 6.3 | 6.1 |
| 25-29歳 | 812 | 805 | 807 | 862 | 924 | 995 | 1,015 | 1,004 | 985 | 1,013 | 1,055 | 1,037 | 994 | 927 | 888 | 860 | 825 | 810 | 826 | 850 | 836 | 827 | 789 | 815 | 797 |
| 構成比（%） | 6.4 | 6.3 | 6.2 | 6.5 | 6.9 | 7.4 | 7.4 | 7.2 | 7.0 | 7.2 | 7.3 | 7.2 | 6.8 | 6.3 | 6.1 | 5.9 | 5.6 | 5.5 | 5.6 | 5.8 | 5.7 | 5.6 | 5.4 | 5.5 | 5.4 |
| 30-34歳 | 746 | 773 | 766 | 793 | 848 | 882 | 919 | 1,009 | 1,018 | 1,037 | 1,081 | 1,121 | 1,122 | 1,114 | 1,084 | 1,048 | 1,025 | 983 | 939 | 902 | 855 | 822 | 807 | 819 | 816 |
| 構成比（%） | 5.9 | 6.0 | 5.9 | 6.0 | 6.3 | 6.6 | 6.7 | 7.3 | 7.3 | 7.4 | 7.5 | 7.7 | 7.7 | 7.6 | 7.4 | 7.2 | 7.0 | 6.7 | 6.4 | 6.1 | 5.8 | 5.6 | 5.5 | 5.5 | 5.5 |
| 35-39歳 | 861 | 891 | 867 | 849 | 810 | 838 | 824 | 847 | 920 | 991 | 1,025 | 1,041 | 1,063 | 1,069 | 1,106 | 1,110 | 1,137 | 1,147 | 1,130 | 1,120 | 1,091 | 1,055 | 1,020 | 959 | 939 |
| 構成比（%） | 6.8 | 6.9 | 6.6 | 6.4 | 6.1 | 6.2 | 6.0 | 6.1 | 6.6 | 7.0 | 7.1 | 7.2 | 7.3 | 7.3 | 7.6 | 7.6 | 7.8 | 7.8 | 7.7 | 7.6 | 7.4 | 7.2 | 7.0 | 6.5 | 6.4 |
| 40-44歳 | 1,045 | 1,011 | 984 | 960 | 947 | 921 | 930 | 895 | 863 | 804 | 840 | 827 | 861 | 919 | 979 | 1,004 | 1,026 | 1,055 | 1,073 | 1,088 | 1,100 | 1,151 | 1,167 | 1,149 | 1,140 |
| 構成比（%） | 8.3 | 7.9 | 7.5 | 7.3 | 7.1 | 6.8 | 6.8 | 6.5 | 6.2 | 5.7 | 5.8 | 5.7 | 5.9 | 6.3 | 6.7 | 6.9 | 7.0 | 7.2 | 7.3 | 7.4 | 7.5 | 7.8 | 8.0 | 7.8 | 7.7 |
| 45-49歳 | 1,048 | 1,139 | 1,191 | 1,164 | 1,121 | 1,099 | 1,075 | 1,045 | 991 | 968 | 918 | 943 | 890 | 857 | 800 | 848 | 829 | 867 | 927 | 972 | 1,019 | 1,003 | 1,053 | 1,043 | 1,058 |
| 構成比（%） | 8.3 | 8.9 | 9.1 | 8.8 | 8.4 | 8.2 | 7.9 | 7.5 | 7.1 | 6.9 | 6.4 | 6.5 | 6.1 | 5.9 | 5.5 | 5.8 | 5.7 | 5.9 | 6.3 | 6.6 | 6.9 | 6.8 | 7.2 | 7.1 | 7.2 |
| 50-54歳 | 783 | 771 | 786 | 904 | 1,000 | 1,081 | 1,183 | 1,215 | 1,182 | 1,134 | 1,104 | 1,061 | 1,041 | 993 | 963 | 911 | 925 | 872 | 855 | 826 | 820 | 847 | 831 | 890 | 966 |
| 構成比（%） | 6.2 | 6.0 | 6.0 | 6.8 | 7.5 | 8.0 | 8.7 | 8.8 | 8.4 | 8.0 | 7.6 | 7.3 | 7.2 | 6.8 | 6.6 | 6.2 | 6.3 | 6.0 | 5.8 | 5.6 | 5.6 | 5.8 | 5.7 | 6.0 | 6.6 |
| 55-59歳 | 602 | 648 | 727 | 744 | 797 | 821 | 809 | 821 | 935 | 1,015 | 1,092 | 1,171 | 1,204 | 1,167 | 1,125 | 1,090 | 1,039 | 1,023 | 974 | 948 | 916 | 906 | 876 | 864 | 796 |
| 構成比（%） | 4.8 | 5.1 | 5.6 | 5.6 | 6.0 | 6.1 | 5.9 | 5.9 | 6.7 | 7.2 | 7.6 | 8.1 | 8.3 | 8.0 | 7.7 | 7.5 | 7.1 | 7.0 | 6.6 | 6.5 | 6.2 | 6.2 | 6.0 | 5.9 | 5.4 |
| 60-64歳 | 702 | 674 | 637 | 656 | 643 | 631 | 673 | 724 | 761 | 819 | 842 | 811 | 823 | 915 | 992 | 1,076 | 1,167 | 1,197 | 1,163 | 1,154 | 1,090 | 1,034 | 1,013 | 966 | 940 |
| 構成比（%） | 5.5 | 5.3 | 4.9 | 5.0 | 4.8 | 4.7 | 4.9 | 5.2 | 5.4 | 5.8 | 5.8 | 5.6 | 5.7 | 6.3 | 6.8 | 7.4 | 8.0 | 8.2 | 7.9 | 7.9 | 7.4 | 7.0 | 6.9 | 6.5 | 6.4 |
| 65-69歳 | 598 | 613 | 626 | 648 | 672 | 682 | 656 | 643 | 650 | 633 | 633 | 670 | 716 | 746 | 798 | 807 | 774 | 778 | 888 | 929 | 1,044 | 1,136 | 1,180 | 1,162 | 1,119 |
| 構成比（%） | 4.7 | 4.8 | 4.8 | 4.9 | 5.0 | 5.1 | 4.8 | 4.6 | 4.6 | 4.5 | 4.4 | 4.6 | 4.9 | 5.1 | 5.5 | 5.5 | 5.3 | 5.3 | 6.1 | 6.3 | 7.1 | 7.7 | 8.0 | 7.9 | 7.6 |
| 70-74歳 | 430 | 481 | 533 | 561 | 575 | 571 | 592 | 617 | 619 | 643 | 663 | 641 | 617 | 620 | 603 | 591 | 636 | 668 | 691 | 728 | 773 | 751 | 730 | 800 | 892 |
| 構成比（%） | 3.4 | 3.8 | 4.1 | 4.2 | 4.3 | 4.2 | 4.3 | 4.5 | 4.4 | 4.6 | 4.6 | 4.4 | 4.2 | 4.2 | 4.1 | 4.0 | 4.3 | 4.6 | 4.7 | 5.0 | 5.3 | 5.1 | 5.0 | 5.4 | 6.1 |
| 75-79歳 | 265 | 276 | 298 | 315 | 332 | 371 | 432 | 458 | 496 | 525 | 528 | 543 | 559 | 568 | 577 | 591 | 574 | 559 | 568 | 559 | 537 | 565 | 610 | 628 | 661 |
| 構成比（%） | 2.1 | 2.2 | 2.3 | 2.4 | 2.5 | 2.8 | 3.2 | 3.3 | 3.5 | 3.7 | 3.7 | 3.8 | 3.9 | 3.9 | 4.0 | 4.0 | 3.9 | 3.8 | 3.9 | 3.8 | 3.7 | 3.8 | 4.2 | 4.3 | 4.5 |
| 80歳以上 | 293 | 300 | 310 | 325 | 347 | 370 | 392 | 418 | 452 | 491 | 544 | 614 | 664 | 723 | 759 | 798 | 857 | 894 | 917 | 935 | 964 | 974 | 990 | 1,026 | 1,005 |
| 構成比（%） | 2.3 | 2.3 | 2.4 | 2.5 | 2.6 | 2.7 | 2.9 | 3.0 | 3.2 | 3.5 | 3.8 | 4.2 | 4.6 | 5.0 | 5.2 | 5.5 | 5.9 | 6.1 | 6.3 | 6.4 | 6.6 | 6.6 | 6.8 | 6.9 | 6.8 |
人口増加都市
