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表 1-3データのダウンロード ＜「出生中位（死亡中位）推計」へ戻る

表1-3 総数,年齢４区分(0〜17歳,18〜34歳,35〜59歳,60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 0〜17歳 18〜34歳 35〜59歳 60歳以上 0〜17歳 18〜34歳 35〜59歳 60歳以上
平成 27 (2015) 127,095 19,568 22,451 42,655 42,420 15.4 17.7 33.6 33.4
28 (2016) 126,838 19,349 22,198 42,546 42,744 15.3 17.5 33.5 33.7
29 (2017) 126,532 19,122 21,947 42,501 42,963 15.1 17.3 33.6 34.0
30 (2018) 126,177 18,871 21,698 42,416 43,192 15.0 17.2 33.6 34.2
31 (2019) 125,773 18,624 21,446 42,272 43,431 14.8 17.1 33.6 34.5
32 (2020) 125,325 18,374 21,224 42,116 43,611 14.7 16.9 33.6 34.8
33 (2021) 124,836 18,140 21,023 41,920 43,752 14.5 16.8 33.6 35.0
34 (2022) 124,310 17,911 20,828 41,682 43,889 14.4 16.8 33.5 35.3
35 (2023) 123,751 17,708 20,630 41,361 44,051 14.3 16.7 33.4 35.6
36 (2024) 123,161 17,497 20,471 40,964 44,229 14.2 16.6 33.3 35.9
37 (2025) 122,544 17,270 20,347 40,437 44,489 14.1 16.6 33.0 36.3
38 (2026) 121,903 17,029 20,252 40,215 44,407 14.0 16.6 33.0 36.4
39 (2027) 121,240 16,804 20,128 39,621 44,686 13.9 16.6 32.7 36.9
40 (2028) 120,555 16,585 20,006 39,015 44,948 13.8 16.6 32.4 37.3
41 (2029) 119,850 16,364 19,852 38,403 45,231 13.7 16.6 32.0 37.7
42 (2030) 119,125 16,166 19,657 37,778 45,524 13.6 16.5 31.7 38.2
43 (2031) 118,380 15,968 19,469 37,088 45,855 13.5 16.4 31.3 38.7
44 (2032) 117,616 15,800 19,236 36,359 46,221 13.4 16.4 30.9 39.3
45 (2033) 116,833 15,639 18,984 35,603 46,607 13.4 16.2 30.5 39.9
46 (2034) 116,033 15,433 18,785 34,868 46,946 13.3 16.2 30.1 40.5
47 (2035) 115,216 15,245 18,562 34,237 47,172 13.2 16.1 29.7 40.9
48 (2036) 114,383 15,073 18,341 33,658 47,310 13.2 16.0 29.4 41.4
49 (2037) 113,535 14,916 18,112 33,146 47,361 13.1 16.0 29.2 41.7
50 (2038) 112,674 14,770 17,896 32,646 47,361 13.1 15.9 29.0 42.0
51 (2039) 111,801 14,634 17,682 32,190 47,295 13.1 15.8 28.8 42.3
52 (2040) 110,919 14,504 17,489 31,739 47,186 13.1 15.8 28.6 42.5
53 (2041) 110,028 14,378 17,284 31,351 47,014 13.1 15.7 28.5 42.7
54 (2042) 109,131 14,254 17,062 30,988 46,827 13.1 15.6 28.4 42.9
55 (2043) 108,229 14,128 16,823 30,637 46,641 13.1 15.5 28.3 43.1
56 (2044) 107,326 13,999 16,598 30,288 46,440 13.0 15.5 28.2 43.3
57 (2045) 106,421 13,866 16,378 29,974 46,203 13.0 15.4 28.2 43.4
58 (2046) 105,518 13,730 16,157 29,709 45,923 13.0 15.3 28.2 43.5
59 (2047) 104,616 13,589 15,958 29,438 45,630 13.0 15.3 28.1 43.6
60 (2048) 103,716 13,445 15,760 29,195 45,316 13.0 15.2 28.1 43.7
61 (2049) 102,819 13,298 15,593 28,954 44,974 12.9 15.2 28.2 43.7
62 (2050) 101,923 13,149 15,432 28,724 44,617 12.9 15.1 28.2 43.8
63 (2051) 101,029 12,999 15,226 28,552 44,252 12.9 15.1 28.3 43.8
64 (2052) 100,135 12,846 15,038 28,347 43,904 12.8 15.0 28.3 43.8
65 (2053) 99,240 12,694 14,867 28,128 43,551 12.8 15.0 28.3 43.9
66 (2054) 98,342 12,541 14,713 27,857 43,232 12.8 15.0 28.3 44.0
67 (2055) 97,441 12,388 14,570 27,554 42,929 12.7 15.0 28.3 44.1
68 (2056) 96,534 12,236 14,437 27,246 42,616 12.7 15.0 28.2 44.1
69 (2057) 95,622 12,086 14,311 26,914 42,311 12.6 15.0 28.1 44.2
70 (2058) 94,702 11,937 14,189 26,566 42,010 12.6 15.0 28.1 44.4
71 (2059) 93,775 11,791 14,069 26,223 41,692 12.6 15.0 28.0 44.5
72 (2060) 92,840 11,647 13,947 25,873 41,372 12.5 15.0 27.9 44.6
73 (2061) 91,897 11,507 13,823 25,544 41,024 12.5 15.0 27.8 44.6
74 (2062) 90,949 11,370 13,694 25,224 40,659 12.5 15.1 27.7 44.7
75 (2063) 89,994 11,237 13,562 24,932 40,263 12.5 15.1 27.7 44.7
76 (2064) 89,036 11,107 13,426 24,653 39,851 12.5 15.1 27.7 44.8
77 (2065) 88,077 10,981 13,286 24,405 39,405 12.5 15.1 27.7 44.7
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.