千葉県長生郡白子町| 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 | 536 | 506 | 498 | 500 | 489 | 471 | 459 | 435 | 407 | 391 | 392 | 390 | 373 | 367 | 393 | 363 | 371 | 348 | 352 | 332 | 337 | 312 | 314 | 289 | 288 |
| 構成比（%） | 3.9 | 3.7 | 3.6 | 3.6 | 3.5 | 3.4 | 3.3 | 3.2 | 3.0 | 2.9 | 2.9 | 2.9 | 2.8 | 2.8 | 3.1 | 2.9 | 3.0 | 2.8 | 2.9 | 2.7 | 2.8 | 2.6 | 2.7 | 2.5 | 2.5 |
| 5-9歳 | 717 | 741 | 712 | 656 | 613 | 588 | 539 | 516 | 515 | 489 | 464 | 448 | 453 | 422 | 393 | 403 | 399 | 383 | 372 | 386 | 383 | 374 | 350 | 364 | 351 |
| 構成比（%） | 5.3 | 5.4 | 5.1 | 4.7 | 4.4 | 4.3 | 3.9 | 3.8 | 3.8 | 3.6 | 3.5 | 3.4 | 3.4 | 3.3 | 3.1 | 3.2 | 3.2 | 3.1 | 3.0 | 3.2 | 3.2 | 3.2 | 3.0 | 3.2 | 3.1 |
| 10-14歳 | 841 | 816 | 811 | 792 | 774 | 747 | 742 | 704 | 649 | 619 | 589 | 539 | 506 | 494 | 486 | 457 | 451 | 455 | 420 | 406 | 395 | 395 | 396 | 367 | 389 |
| 構成比（%） | 6.2 | 5.9 | 5.9 | 5.7 | 5.6 | 5.4 | 5.4 | 5.2 | 4.8 | 4.6 | 4.4 | 4.1 | 3.8 | 3.8 | 3.8 | 3.6 | 3.6 | 3.7 | 3.4 | 3.3 | 3.3 | 3.3 | 3.4 | 3.2 | 3.4 |
| 15-19歳 | 891 | 857 | 823 | 840 | 828 | 813 | 800 | 788 | 780 | 735 | 705 | 694 | 662 | 621 | 578 | 553 | 507 | 484 | 479 | 459 | 448 | 442 | 428 | 413 | 400 |
| 構成比（%） | 6.5 | 6.2 | 5.9 | 6.1 | 6.0 | 5.9 | 5.8 | 5.8 | 5.7 | 5.4 | 5.3 | 5.2 | 5.0 | 4.8 | 4.5 | 4.4 | 4.0 | 3.9 | 3.9 | 3.8 | 3.7 | 3.7 | 3.7 | 3.6 | 3.5 |
| 20-24歳 | 853 | 864 | 884 | 862 | 802 | 781 | 740 | 701 | 723 | 722 | 711 | 677 | 656 | 646 | 622 | 591 | 588 | 560 | 519 | 494 | 478 | 412 | 419 | 422 | 399 |
| 構成比（%） | 6.3 | 6.3 | 6.4 | 6.2 | 5.8 | 5.7 | 5.4 | 5.1 | 5.3 | 5.3 | 5.3 | 5.1 | 5.0 | 5.0 | 4.8 | 4.7 | 4.7 | 4.5 | 4.2 | 4.1 | 4.0 | 3.5 | 3.6 | 3.7 | 3.5 |
| 25-29歳 | 703 | 775 | 778 | 760 | 787 | 776 | 802 | 791 | 773 | 737 | 717 | 671 | 637 | 596 | 589 | 593 | 572 | 559 | 551 | 526 | 500 | 467 | 445 | 414 | 392 |
| 構成比（%） | 5.2 | 5.6 | 5.6 | 5.5 | 5.7 | 5.7 | 5.8 | 5.8 | 5.7 | 5.5 | 5.3 | 5.0 | 4.8 | 4.6 | 4.6 | 4.7 | 4.6 | 4.5 | 4.5 | 4.3 | 4.1 | 3.9 | 3.8 | 3.6 | 3.4 |
| 30-34歳 | 676 | 726 | 712 | 716 | 722 | 733 | 723 | 751 | 736 | 753 | 767 | 773 | 757 | 710 | 686 | 652 | 596 | 557 | 555 | 547 | 550 | 542 | 528 | 506 | 491 |
| 構成比（%） | 5.0 | 5.3 | 5.1 | 5.2 | 5.2 | 5.3 | 5.3 | 5.5 | 5.4 | 5.6 | 5.7 | 5.8 | 5.8 | 5.5 | 5.3 | 5.1 | 4.7 | 4.5 | 4.5 | 4.5 | 4.6 | 4.6 | 4.5 | 4.4 | 4.3 |
| 35-39歳 | 873 | 838 | 810 | 786 | 764 | 725 | 729 | 704 | 719 | 720 | 735 | 739 | 745 | 752 | 753 | 738 | 745 | 722 | 707 | 676 | 648 | 592 | 551 | 532 | 540 |
| 構成比（%） | 6.4 | 6.1 | 5.8 | 5.7 | 5.5 | 5.3 | 5.3 | 5.2 | 5.3 | 5.3 | 5.5 | 5.6 | 5.7 | 5.8 | 5.9 | 5.8 | 5.9 | 5.8 | 5.8 | 5.6 | 5.4 | 5.0 | 4.7 | 4.6 | 4.7 |
| 40-44歳 | 1,086 | 1,027 | 982 | 940 | 931 | 900 | 843 | 798 | 782 | 728 | 705 | 733 | 711 | 713 | 712 | 722 | 723 | 727 | 729 | 741 | 733 | 734 | 725 | 682 | 660 |
| 構成比（%） | 8.0 | 7.4 | 7.1 | 6.8 | 6.7 | 6.6 | 6.1 | 5.9 | 5.8 | 5.4 | 5.3 | 5.5 | 5.4 | 5.5 | 5.5 | 5.7 | 5.8 | 5.9 | 5.9 | 6.1 | 6.1 | 6.2 | 6.2 | 5.9 | 5.8 |
| 45-49歳 | 1,168 | 1,293 | 1,290 | 1,235 | 1,179 | 1,107 | 1,055 | 993 | 931 | 927 | 871 | 821 | 776 | 755 | 723 | 696 | 726 | 702 | 706 | 699 | 726 | 720 | 742 | 732 | 733 |
| 構成比（%） | 8.6 | 9.4 | 9.3 | 8.9 | 8.5 | 8.1 | 7.7 | 7.3 | 6.9 | 6.9 | 6.5 | 6.2 | 5.9 | 5.8 | 5.6 | 5.5 | 5.8 | 5.7 | 5.7 | 5.8 | 6.0 | 6.1 | 6.4 | 6.4 | 6.4 |
| 50-54歳 | 972 | 898 | 961 | 1,055 | 1,101 | 1,191 | 1,317 | 1,304 | 1,245 | 1,189 | 1,108 | 1,045 | 990 | 913 | 888 | 859 | 808 | 773 | 763 | 734 | 701 | 713 | 674 | 700 | 707 |
| 構成比（%） | 7.1 | 6.5 | 6.9 | 7.6 | 8.0 | 8.7 | 9.6 | 9.6 | 9.2 | 8.8 | 8.3 | 7.9 | 7.5 | 7.1 | 6.9 | 6.8 | 6.4 | 6.2 | 6.2 | 6.0 | 5.8 | 6.0 | 5.8 | 6.1 | 6.2 |
| 55-59歳 | 851 | 899 | 928 | 943 | 999 | 1,020 | 940 | 1,006 | 1,092 | 1,112 | 1,196 | 1,306 | 1,296 | 1,237 | 1,172 | 1,096 | 1,023 | 971 | 910 | 897 | 856 | 823 | 792 | 759 | 733 |
| 構成比（%） | 6.2 | 6.5 | 6.7 | 6.8 | 7.2 | 7.4 | 6.9 | 7.4 | 8.0 | 8.2 | 8.9 | 9.8 | 9.8 | 9.6 | 9.1 | 8.6 | 8.1 | 7.8 | 7.4 | 7.4 | 7.1 | 7.0 | 6.8 | 6.6 | 6.4 |
| 60-64歳 | 822 | 831 | 855 | 879 | 898 | 918 | 959 | 993 | 977 | 1,049 | 1,058 | 971 | 1,027 | 1,104 | 1,140 | 1,214 | 1,310 | 1,292 | 1,235 | 1,182 | 1,103 | 1,040 | 975 | 922 | 890 |
| 構成比（%） | 6.0 | 6.0 | 6.2 | 6.4 | 6.5 | 6.7 | 7.0 | 7.3 | 7.2 | 7.8 | 7.9 | 7.3 | 7.8 | 8.5 | 8.9 | 9.6 | 10.4 | 10.4 | 10.0 | 9.7 | 9.2 | 8.8 | 8.4 | 8.0 | 7.8 |
| 65-69歳 | 902 | 901 | 880 | 890 | 879 | 833 | 854 | 872 | 909 | 925 | 945 | 957 | 995 | 983 | 1,041 | 1,034 | 964 | 1,009 | 1,092 | 1,107 | 1,186 | 1,271 | 1,303 | 1,238 | 1,154 |
| 構成比（%） | 6.6 | 6.5 | 6.4 | 6.4 | 6.4 | 6.1 | 6.2 | 6.4 | 6.7 | 6.9 | 7.0 | 7.2 | 7.6 | 7.6 | 8.1 | 8.2 | 7.7 | 8.2 | 8.9 | 9.1 | 9.8 | 10.7 | 11.2 | 10.8 | 10.1 |
| 70-74歳 | 665 | 721 | 781 | 808 | 820 | 856 | 846 | 823 | 845 | 843 | 809 | 825 | 820 | 851 | 867 | 878 | 890 | 920 | 920 | 969 | 1,019 | 959 | 969 | 1,031 | 1,065 |
| 構成比（%） | 4.9 | 5.2 | 5.6 | 5.8 | 5.9 | 6.2 | 6.2 | 6.0 | 6.2 | 6.2 | 6.0 | 6.2 | 6.2 | 6.6 | 6.7 | 6.9 | 7.1 | 7.4 | 7.5 | 8.0 | 8.5 | 8.1 | 8.3 | 9.0 | 9.4 |
| 75-79歳 | 514 | 521 | 525 | 524 | 562 | 580 | 637 | 690 | 698 | 708 | 753 | 759 | 745 | 756 | 749 | 722 | 728 | 724 | 755 | 766 | 739 | 775 | 796 | 829 | 884 |
| 構成比（%） | 3.8 | 3.8 | 3.8 | 3.8 | 4.1 | 4.2 | 4.6 | 5.1 | 5.1 | 5.2 | 5.6 | 5.7 | 5.7 | 5.8 | 5.8 | 5.7 | 5.8 | 5.8 | 6.1 | 6.3 | 6.1 | 6.6 | 6.8 | 7.2 | 7.8 |
| 80歳以上 | 551 | 575 | 618 | 649 | 660 | 686 | 735 | 757 | 797 | 853 | 897 | 958 | 1,013 | 1,027 | 1,066 | 1,114 | 1,164 | 1,194 | 1,229 | 1,229 | 1,250 | 1,259 | 1,268 | 1,285 | 1,307 |
| 構成比（%） | 4.0 | 4.2 | 4.5 | 4.7 | 4.8 | 5.0 | 5.4 | 5.6 | 5.9 | 6.3 | 6.7 | 7.2 | 7.7 | 7.9 | 8.3 | 8.8 | 9.3 | 9.6 | 10.0 | 10.1 | 10.4 | 10.6 | 10.9 | 11.2 | 11.5 |
人口増加都市
