Prefectures by share aged 75+ (2020)

17.4%〜19.9%16.4%〜17.3%15.6%〜16.4%14.0%〜15.6%10.8%〜14.0%

Select a prefecture on the map to open its population pyramid.

#	Prefecture	Aged 75+	2020
1	Akita	19.9%	19.9%
2	Kochi	19.0%	19.0%
3	Shimane	18.4%	18.4%
4	Yamaguchi	18.3%	18.3%
5	Yamagata	17.9%	17.9%
6	Iwate	17.8%	17.8%
7	Wakayama	17.7%	17.7%
8	Tokushima	17.5%	17.5%
9	Nagano	17.4%	17.4%
10	Oita	17.4%	17.4%
11	Ehime	17.3%	17.3%
12	Aomori	17.2%	17.2%
13	Niigata	17.0%	17.0%
14	Toyama	17.0%	17.0%
15	Nagasaki	16.9%	16.9%
16	Tottori	16.8%	16.8%
17	Miyazaki	16.8%	16.8%
18	Kagoshima	16.8%	16.8%
19	Hokkaido	16.4%	16.4%
20	Nara	16.4%	16.4%
21	Kagawa	16.4%	16.4%
22	Kumamoto	16.4%	16.4%
23	Yamanashi	16.1%	16.1%
24	Okayama	16.1%	16.1%
25	Fukushima	16.0%	16.0%
26	Fukui	16.0%	16.0%
27	Gifu	15.7%	15.7%
28	Mie	15.7%	15.7%
29	Shizuoka	15.6%	15.6%
30	Saga	15.6%	15.6%
31	Kyoto	15.4%	15.4%
32	Gunma	15.3%	15.3%
33	Hiroshima	15.3%	15.3%
34	Ishikawa	15.2%	15.2%
35	Hyogo	15.2%	15.2%
36	Ibaraki	14.6%	14.6%
37	Osaka	14.6%	14.6%
38	Miyagi	14.0%	14.0%
39	Tochigi	14.0%	14.0%
40	Chiba	14.0%	14.0%
41	Fukuoka	14.0%	14.0%
42	Saitama	13.5%	13.5%
43	Kanagawa	13.3%	13.3%
44	Shiga	13.1%	13.1%
45	Aichi	13.0%	13.0%
46	Tokyo	12.1%	12.1%
47	Okinawa	10.8%	10.8%

Source: processed from the National Institute of Population and Social Security Research, Regional Population Projections for Japan (2023) (https://www.ipss.go.jp/pp-shicyoson/j/shicyoson23/t-page.asp). 2020 is the census; 2025 onwards are projections.