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表 1-2データのダウンロード ＜「出生中位（死亡中位）推計」へ戻る

表1-2 総数,年齢４区分(0〜19歳,20〜64歳,65〜74歳,75歳以上)別総人口及び年齢構造係数:出生中位(死亡中位)推計
年　次 人　口（1,000人） 割　合（％）
総　数 0〜19歳 20〜64歳 65〜74歳 75歳以上 0〜19歳 20〜64歳 65〜74歳 75歳以上
平成 27 (2015) 127,095 22,000 71,227 17,546 16,322 17.3 56.0 13.8 12.8
28 (2016) 126,838 21,795 70,458 17,682 16,903 17.2 55.5 13.9 13.3
29 (2017) 126,532 21,556 69,813 17,671 17,492 17.0 55.2 14.0 13.8
30 (2018) 126,177 21,289 69,282 17,608 17,999 16.9 54.9 14.0 14.3
31 (2019) 125,773 21,014 68,843 17,399 18,516 16.7 54.7 13.8 14.7
32 (2020) 125,325 20,720 68,412 17,472 18,720 16.5 54.6 13.9 14.9
33 (2021) 124,836 20,438 68,012 17,579 18,807 16.4 54.5 14.1 15.1
34 (2022) 124,310 20,156 67,675 16,904 19,574 16.2 54.4 13.6 15.7
35 (2023) 123,751 19,896 67,270 16,182 20,402 16.1 54.4 13.1 16.5
36 (2024) 123,161 19,646 66,811 15,496 21,207 16.0 54.2 12.6 17.2
37 (2025) 122,544 19,426 66,347 14,971 21,800 15.9 54.1 12.2 17.8
38 (2026) 121,903 19,201 65,896 14,571 22,234 15.8 54.1 12.0 18.2
39 (2027) 121,240 18,964 65,435 14,296 22,545 15.6 54.0 11.8 18.6
40 (2028) 120,555 18,714 64,936 14,165 22,740 15.5 53.9 11.7 18.9
41 (2029) 119,850 18,479 64,381 14,166 22,823 15.4 53.7 11.8 19.0
42 (2030) 119,125 18,249 63,716 14,275 22,884 15.3 53.5 12.0 19.2
43 (2031) 118,380 18,017 63,363 14,120 22,880 15.2 53.5 11.9 19.3
44 (2032) 117,616 17,806 62,613 14,405 22,792 15.1 53.2 12.2 19.4
45 (2033) 116,833 17,595 61,856 14,658 22,725 15.1 52.9 12.5 19.5
46 (2034) 116,033 17,412 61,029 14,912 22,680 15.0 52.6 12.9 19.5
47 (2035) 115,216 17,235 60,164 15,219 22,597 15.0 52.2 13.2 19.6
48 (2036) 114,383 17,014 59,284 15,589 22,495 14.9 51.8 13.6 19.7
49 (2037) 113,535 16,810 58,334 15,988 22,404 14.8 51.4 14.1 19.7
50 (2038) 112,674 16,621 57,329 16,373 22,350 14.8 50.9 14.5 19.8
51 (2039) 111,801 16,448 56,336 16,690 22,326 14.7 50.4 14.9 20.0
52 (2040) 110,919 16,287 55,426 16,814 22,392 14.7 50.0 15.2 20.2
53 (2041) 110,028 16,134 54,576 17,145 22,172 14.7 49.6 15.6 20.2
54 (2042) 109,131 15,987 53,792 17,060 22,292 14.6 49.3 15.6 20.4
55 (2043) 108,229 15,844 53,039 16,931 22,415 14.6 49.0 15.6 20.7
56 (2044) 107,326 15,702 52,338 16,709 22,577 14.6 48.8 15.6 21.0
57 (2045) 106,421 15,559 51,670 16,426 22,767 14.6 48.6 15.4 21.4
58 (2046) 105,518 15,412 51,059 16,034 23,012 14.6 48.4 15.2 21.8
59 (2047) 104,616 15,262 50,460 15,587 23,307 14.6 48.2 14.9 22.3
60 (2048) 103,716 15,108 49,859 15,110 23,639 14.6 48.1 14.6 22.8
61 (2049) 102,819 14,949 49,276 14,647 23,947 14.5 47.9 14.2 23.3
62 (2050) 101,923 14,787 48,730 14,235 24,170 14.5 47.8 14.0 23.7
63 (2051) 101,029 14,622 48,230 13,846 24,331 14.5 47.7 13.7 24.1
64 (2052) 100,135 14,455 47,746 13,510 24,424 14.4 47.7 13.5 24.4
65 (2053) 99,240 14,287 47,288 13,182 24,483 14.4 47.7 13.3 24.7
66 (2054) 98,342 14,118 46,860 12,875 24,490 14.4 47.6 13.1 24.9
67 (2055) 97,441 13,950 46,449 12,581 24,462 14.3 47.7 12.9 25.1
68 (2056) 96,534 13,782 46,049 12,327 24,376 14.3 47.7 12.8 25.3
69 (2057) 95,622 13,615 45,634 12,097 24,275 14.2 47.7 12.7 25.4
70 (2058) 94,702 13,451 45,223 11,860 24,169 14.2 47.8 12.5 25.5
71 (2059) 93,775 13,288 44,776 11,671 24,039 14.2 47.7 12.4 25.6
72 (2060) 92,840 13,128 44,309 11,536 23,866 14.1 47.7 12.4 25.7
73 (2061) 91,897 12,971 43,846 11,438 23,644 14.1 47.7 12.4 25.7
74 (2062) 90,949 12,816 43,366 11,368 23,398 14.1 47.7 12.5 25.7
75 (2063) 89,994 12,665 42,873 11,335 23,121 14.1 47.6 12.6 25.7
76 (2064) 89,036 12,518 42,387 11,321 22,811 14.1 47.6 12.7 25.6
77 (2065) 88,077 12,374 41,893 11,330 22,479 14.0 47.6 12.9 25.5
各年10月1日現在の総人口(日本における外国人を含む).平成27(2015)年は,総務省統計局『平成27年国勢調査　年齢・国籍不詳をあん分した人口(参考表)』による.