Table of Contents of Statistics/Rankings/Graphs is here.

Population Prediction by Prefecture in Japan, 2018 version

National Institute of Population and Social Security Research predicted the population between 2015 and 2045 by prefecture. Except Tokyo, populations will be decreasing in all prefectures. The following data show the detail.

Table 1: Population Prediction by Prefecture, 2015-2045 (unit: 1000)

Pref. 2015 2020 2025 2030 2035 2040 2045
Nationwide 127,095 125,325 122,544 119,125 115,216 110,919 106,421
Hokkaido 5,382 5,217 5,017 4,792 4,546 4,280 4,005
Aomori 1,308 1,236 1,157 1,076 994 909 824
Iwate 1,280 1,224 1,162 1,096 1,029 958 885
Miyagi 2,334 2,296 2,227 2,144 2,046 1,933 1,809
Akita 1,023 956 885 814 744 673 602
Yamagata 1,124 1,072 1,016 957 897 834 768
Fukushima 1,914 1,828 1,733 1,635 1,534 1,426 1,315
Ibaraki 2,917 2,845 2,750 2,638 2,512 2,376 2,236
Tochigi 1,974 1,930 1,873 1,806 1,730 1,647 1,561
Gunma 1,973 1,926 1,866 1,796 1,720 1,638 1,553
Saitama 7,267 7,273 7,203 7,076 6,909 6,721 6,525
Chiba 6,223 6,205 6,118 5,986 5,823 5,646 5,463
Tokyo 13,515 13,733 13,846 13,883 13,852 13,759 13,607
Kanagawa 9,126 9,141 9,070 8,933 8,751 8,541 8,313
Niigata 2,304 2,224 2,131 2,031 1,926 1,815 1,699
Toyama 1,066 1,035 996 955 910 863 817
Ishikawa 1,154 1,133 1,104 1,071 1,033 990 948
Fukui 787 764 738 710 680 647 614
Yamanashi 835 801 763 724 684 642 599
Nagano 2,099 2,033 1,958 1,878 1,793 1,705 1,615
Gifu 2,032 1,973 1,901 1,821 1,735 1,646 1,557
Shizuoka 3,700 3,616 3,506 3,380 3,242 3,094 2,943
Aichi 7,483 7,505 7,456 7,359 7,228 7,071 6,899
Mie 1,816 1,768 1,710 1,645 1,576 1,504 1,431
Shiga 1,413 1,409 1,395 1,372 1,341 1,304 1,263
Kyoto 2,610 2,574 2,510 2,431 2,339 2,238 2,137
Osaka 8,839 8,732 8,526 8,262 7,963 7,649 7,335
Hyogo 5,535 5,443 5,306 5,139 4,949 4,743 4,532
Nara 1,364 1,320 1,265 1,202 1,136 1,066 998
Wakayama 964 921 876 829 782 734 688
Tottori 573 556 537 516 495 472 449
Shimane 694 670 643 615 588 558 529
Okayama 1,922 1,890 1,846 1,797 1,742 1,681 1,620
Hiroshima 2,844 2,814 2,758 2,689 2,609 2,521 2,429
Yamaguchi 1,405 1,352 1,293 1,230 1,166 1,100 1,036
Tokushima 756 723 688 651 614 574 535
Kagawa 976 951 921 889 853 815 776
Ehime 1,385 1,333 1,274 1,212 1,148 1,081 1,013
Kochi 728 691 653 614 576 536 498
Fukuoka 5,102 5,098 5,043 4,955 4,842 4,705 4,554
Saga 833 810 785 757 728 697 664
Nagasaki 1,377 1,321 1,258 1,192 1,124 1,054 982
Kumamoto 1,786 1,742 1,691 1,636 1,577 1,512 1,442
Oita 1,166 1,131 1,089 1,044 997 947 897
Miyazaki 1,104 1,067 1,023 977 928 877 825
Kagoshima 1,648 1,583 1,511 1,437 1,362 1,284 1,204
Okinawa 1,434 1,460 1,468 1,470 1,466 1,452 1,428
Prefectures, population decreasing 39 42 45 45 47 47 47
               

Table 2: Decreasing Index, If 2015 = 100

Pref. 2030 2045
Akita 79.6 58.8
Aomori 82.3 63.0
Yamagata 85.2 68.4
Kochi 84.4 68.4
Fukushima 85.4 68.7
Iwate 85.7 69.1
Tokushima 86.2 70.8
Nagasaki 86.6 71.3
Wakayama 86.0 71.4
Yamanashi 86.8 71.7
Ehime 87.5 73.1
Kagoshima 87.2 73.1
Nara 88.1 73.2
Niigata 88.2 73.7
Yamaguchi 87.6 73.7
Hokkaido 89.0 74.4
Miyazaki 88.5 74.7
Shimane 88.6 76.2
Ibaraki 90.4 76.6
Gifu 89.6 76.6
Toyama 89.5 76.7
Nagano 89.5 76.9
Oita 89.5 76.9
Miyagi 91.8 77.5
Fukui 90.2 78.1
Tottori 90.0 78.2
Gunma 91.0 78.7
Mie 90.6 78.8
Tochigi 91.5 79.0
Shizuoka 91.3 79.5
Kagawa 91.0 79.5
Saga 90.9 79.7
Kumamoto 91.6 80.8
Kyoto 93.1 81.9
Hyogo 92.9 81.9
Ishikawa 92.8 82.1
Osaka 93.5 83.0
Okayama 93.5 84.3
Hiroshima 94.6 85.4
Chiba 96.2 87.8
Fukuoka 97.1 89.3
Shiga 97.1 89.4
Saitama 97.4 89.8
Kanagawa 97.9 91.1
Aichi 98.3 92.2
Okinawa 102.5 99.6
Tokyo 102.7 100.7
Nationwide 93.7 83.7
     

f:id:nbakki:20191014231425p:plain

Source is National Institute of Population and Social Security Research. 『日本の地域別将来推計人口』(平成30(2018)年推計)

www.ipss.go.jp/pp-shicyoson/j/shicyoson18/2gaiyo_hyo/gaiyo.asp

www.ipss.go.jp/pp-shicyoson/j/shicyoson18/2gaiyo_hyo/hyo2.xls

Related Topics

Table of Contents of Statistics/Rankings/Graphs is here.