All Mongolian residents — five-year age brackets, December 2025
Gender split
December 2025
Male
10,613 (49.7%)
Female
10,746 (50.3%)
The Mongolian community is perfectly balanced (50% male, 50% female) and unusually diverse in visas: families (24%), students (21%) and engineers (21%) in nearly equal measure.
10,746 female Mongolian residents — by status of residence
Family stay / Dependent2,828
Student2,127
Engineer / Humanities / Int'l services1,969
Permanent resident1,141
Technical Intern Trainee675
Specified Skilled Worker661
Spouse of Japanese375
Long-term resident309
Designated activities238
Nursing care120
Spouse of PR94
Business manager67
High-skilled professional55
Other87
10,613 male Mongolian residents — by status of residence
Engineer / Humanities / Int'l services2,483
Student2,463
Family stay / Dependent2,326
Technical Intern Trainee1,140
Permanent resident592
Specified Skilled Worker590
Designated activities241
Long-term resident235
Business manager206
Spouse of PR81
Spouse of Japanese76
High-skilled professional36
Entertainer25
Other119
Where they live (2025)
By region — heat map
Hover or tap a region to see its breakdown.
FewerMore
Selected region
Kanto
11,830
57.6% of Japan total
Top Visa Categories
Prefectures
Tokyo
7,596
Kanagawa
1,948
Chiba
1,018
Saitama
763
Ibaraki
231
Tochigi
138
Gunma
136
Highest and Lowest Prefectures
2025 Resident Counts
Top 10
Tokyo
Kanto
5,686
Chiba
Kanto
2,850
Saitama
Kanto
2,850
Kanagawa
Kanto
1,976
Aichi
Chubu
920
Osaka
Kansai
790
Hokkaido
Hokkaido
590
Ibaraki
Kanto
563
Gunma
Kanto
436
Hyogo
Kansai
380
Bottom 10
Saga
Kyushu
14
Yamaguchi
Chugoku
17
Nagasaki
Kyushu
19
Ehime
Shikoku
21
Kagoshima
Kyushu
28
Kumamoto
Kyushu
34
Shimane
Chugoku
36
Okinawa
Okinawa
42
Wakayama
Kansai
45
Tottori
Chugoku
46
Prefecture Growth, 2015 to 2025
Absolute change in Mongolian residents over the past decade
Largest increase
Tokyo
Kanto
+3770
Saitama
Kanto
+2285
Chiba
Kanto
+2018
Kanagawa
Kanto
+1373
Osaka
Kansai
+577
Largest decrease
Yamaguchi
Chugoku
+8
Ehime
Shikoku
+9
Nagasaki
Kyushu
+11
Kumamoto
Kyushu
+12
Saga
Kyushu
+13
2015
2025
Change
Fun Fact
Relative to home population, Mongolia sends more people to Japan than almost anyone: 21,359 residents from a nation of 3.5 million — roughly 1 in every 165 Mongolians lives in Japan. And from yokozuna Hakuho down, Mongolians have dominated sumo's top ranks for two decades.
Interested to know more about migration numbers in Japan?