Municipalities in 東京都

Municipalities in 東京都.

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Map of municipalities in 東京都

Map data: jpn-atlas (Geospatial Information Authority of Japan, Global Map Japan, BSD-3-Clause). Some remote outlying islands may not appear on the map.

Municipality list

Code Municipality Population
131016 千代田区 (チヨダク) 66,199
131024 中央区 (チュウオウク) 181,918
131032 港区 (ミナトク) 272,662
131041 新宿区 (シンジュクク) 361,634
131059 文京区 (ブンキョウク) 250,030
131067 台東区 (タイトウク) 228,390
131075 墨田区 (スミダク) 285,203
131083 江東区 (コウトウク) 553,358
131091 品川区 (シナガワク) 426,403
131105 目黒区 (メグロク) 286,468
131113 大田区 (オオタク) 759,409
131121 世田谷区 (セタガヤク) 956,608
131130 渋谷区 (シブヤク) 239,119
131148 中野区 (ナカノク) 355,333
131156 杉並区 (スギナミク) 597,566
131164 豊島区 (トシマク) 306,106
131172 北区 (キタク) 368,290
131181 荒川区 (アラカワク) 226,482
131199 板橋区 (イタバシク) 595,000
131202 練馬区 (ネリマク) 761,587
131211 足立区 (アダチク) 702,718
131229 葛飾区 (カツシカク) 467,614
131237 江戸川区 (エドガワク) 705,063
132012 八王子市 (ハチオウジシ) 574,087
132021 立川市 (タチカワシ) 189,141
132039 武蔵野市 (ムサシノシ) 150,700
132047 三鷹市 (ミタカシ) 194,959
132055 青梅市 (オウメシ) 129,492
132063 府中市 (フチュウシ) 263,172
132071 昭島市 (アキシマシ) 116,665
132080 調布市 (チョウフシ) 245,536
132098 町田市 (マチダシ) 420,962
132101 小金井市 (コガネイシ) 128,991
132110 小平市 (コダイラシ) 198,491
132128 日野市 (ヒノシ) 190,383
132136 東村山市 (ヒガシムラヤマシ) 152,162
132144 国分寺市 (コクブンジシ) 128,224
132152 国立市 (クニタチシ) 76,587
132187 福生市 (フッサシ) 57,166
132195 狛江市 (コマエシ) 84,141
132209 東大和市 (ヒガシヤマトシ) 83,051
132217 清瀬市 (キヨセシ) 74,730
132225 東久留米市 (ヒガシクルメシ) 115,428
132233 武蔵村山市 (ムサシムラヤマシ) 69,076
132241 多摩市 (タマシ) 141,236
132250 稲城市 (イナギシ) 95,171
132276 羽村市 (ハムラシ) 53,476
132284 あきる野市 (アキルノシ) 77,236
132292 西東京市 (ニシトウキョウシ) 207,589
133035 瑞穂町 (ミズホマチ) 31,161
133051 日の出町 (ヒノデマチ) 16,064
133078 檜原村 (ヒノハラムラ) 1,761
133086 奥多摩町 (オクタママチ) 4,170
133612 大島町 (オオシママチ) 6,302
133621 利島村 (トシマムラ) 304
133639 新島村 (ニイジマムラ) 2,168
133647 神津島村 (コウヅシマムラ) 1,651
133817 三宅村 (ミヤケムラ) 1,980
133825 御蔵島村 (ミクラジマムラ) 291
134015 八丈町 (ハチジョウマチ) 6,476
134023 青ヶ島村 (アオガシマムラ) 168
134210 小笠原村 (オガサワラムラ) 2,711

Tips

  • If you're not sure of the exact name, try typing the prefecture name or part of the reading instead.
  • Because the same municipality name can exist in multiple prefectures, always check the prefecture shown alongside the result.
  • The first two digits of the code identify the prefecture, so the list page groups municipalities by prefecture.
  • Wards of designated cities (such as Chuo-ku in Sapporo) are not independent local governments, so they are listed together under their parent city.
  • Population and household figures are added municipality by municipality as they become available, and show as "Not yet available" until then.

Frequently asked questions

Municipality names and codes come from Japan's Ministry of Internal Affairs and Communications ("National Local Government Code"), and population, household, taxable income, and estimated GDP figures come from the e-Stat portal of Japanese government statistics (based on the census and Economic Census). Both are published under Japan's Standard Terms of Use 2.0 and are credited accordingly.

We reflect the latest figures published on e-Stat as they become available. For some municipalities the data has not yet been retrieved and will show as "Not yet available".

Updates follow the schedule on which the Ministry revises its official code list, so there can be a short delay right after a merger or name change.

No. Wards aren't independent local governments, so this tool lists designated cities as a single entry rather than one page per ward.
ツールくん

Side Note — The story behind the National Local Government Code

Japan's six-digit "National Local Government Code", which uniquely identifies every municipality, was established in 1968 by the Ministry of Home Affairs (now the Ministry of Internal Affairs and Communications) to make information processing more efficient. The first two digits represent the prefecture, the next three represent the municipality, and the final digit is a check digit used to catch data-entry errors.

Thanks to that check digit, mistyping even a single digit usually produces an inconsistency that can be caught immediately. Even though the scheme was designed more than half a century ago, it is still used throughout Japanese administrative systems today, including the Basic Resident Register Network.

When municipalities merge, a new code is issued and the old one is retired rather than reused. Looking through the full list of codes, you can still spot traces of the many renumberings that happened during the wave of municipal mergers in the early 2000s.

The map of Japan on the top page uses map data created by mapsvg.com (CC BY 4.0).