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The Largest Prefectures in Japan by Population

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Japan is made up of 47 prefectures.

The following is a map of Japanese prefectures, where the color represents the population:

Map of Japanese prefectures shaded by population

Source: Ministry of Internal Affairs and Communications

This is a bar graph of the populations, ordered by location from North to South:

Bar graph with populations of Japanese prefectures ordered from North to South

Source: Ministry of Internal Affairs and Communications

This is the bar graph ordered by population:

Bar graph with populations of Japanese prefectures ordered by population

Source: Ministry of Internal Affairs and Communications

Table

PrefecturePopulation
1Tokyo13,834,925
2Kanagawa9,209,442
3Osaka8,849,635
4Aichi7,575,530
5Saitama7,390,054
6Chiba6,319,772
7Hyogo5,549,568
8Hokkaido5,267,762
9Fukuoka5,129,841
10Shizuoka3,708,556
11Ibaraki2,921,436
12Hiroshima2,826,858
13Kyoto2,545,899
14Miyagi2,292,385
15Niigata2,236,042
16Nagano2,087,307
17Gifu2,032,490
18Gunma1,969,439
19Tochigi1,965,516
20Okayama1,903,627
21Fukushima1,881,981
22Mie1,813,859
23Kumamoto1,769,880
24Kagoshima1,630,146
25Okinawa1,481,547
26Shiga1,420,948
27Yamaguchi1,369,882
28Ehime1,369,131
29Nara1,353,837
30Nagasaki1,350,769
31Aomori1,275,783
32Iwate1,235,517
33Oita1,151,229
34Ishikawa1,139,612
35Miyazaki1,095,903
36Yamagata1,082,296
37Toyama1,055,999
38Akita985,416
39Kagawa981,280
40Wakayama954,258
41Yamanashi826,579
42Saga823,810
43Fukui780,053
44Tokushima742,505
45Kochi709,230
46Shimane679,324
47Tottori561,175

Software Used

Python: japanmap, seaborn