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Household Income by Ward in Tokyo 23 Wards, 2013

Ministry of Internal Affairs and Communications conducts surveys about houses of people in Japan every 5 years. In the survey, the ministry researches annual household income also.
According to it, the residents in Tokyo central 3 wards (Chiyoda, Chuo, Minato) are richest among Tokyo 23 wards. Northern area and Nakano are relatively poor. Eastern wards are a little bit poor.
The researchers visit individuals' home and hand out the survey sheets, then ask the residents to fill in the sheets. Days after, the researcher comes again to retrieve the sheet (answering via the Internet is OK also). Answers of income are rough numbers, for instance "between 2 million and 3 million yen". So the data below is rough indication.
Table: Annual Household Income by Ward in Tokyo 23 Wards, 2013

Ward Average Annual Household Income (yen) $ Euro UK £
Chiyoda 7,930,000 66,168 61,886 43,734
Minato 7,790,000 65,000 60,793 42,962
Chuo 7,030,000 58,658 54,862 38,770
Meguro 6,380,000 53,235 49,790 35,186
Shibuya 6,320,000 52,734 49,321 34,855
Setagaya 6,200,000 51,733 48,385 34,193
Bunkyo 6,140,000 51,232 47,917 33,862
Shinagawa 5,800,000 48,395 45,263 31,987
Shinjuku 5,480,000 45,725 42,766 30,222
Koto 5,450,000 45,475 42,532 30,057
Suginami 5,310,000 44,307 41,439 29,285
Toshima 5,300,000 44,223 41,361 29,230
Taito 5,200,000 43,389 40,581 28,678
Nerima 5,190,000 43,305 40,503 28,623
Ota 5,160,000 43,055 40,269 28,457
Arakawa 4,980,000 41,553 38,864 27,465
Edogawa 4,880,000 40,719 38,084 26,913
Katsushika 4,790,000 39,968 37,381 26,417
Sumida 4,760,000 39,717 37,147 26,251
Kita 4,750,000 39,634 37,069 26,196
Nakano 4,680,000 39,050 36,523 25,810
Itabashi 4,540,000 37,882 35,430 25,038
Adachi 4,320,000 36,046 33,713 23,825

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Source is Ministry of Internal Affairs and Communications. 

www.e-stat.go.jp/SG1/estat/Xlsdl.do?sinfid=000028112135

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