{
  "asOf": {
    "oldest": "2024-11",
    "newest": "2026-07"
  },
  "acquired": "2026-08",
  "source": "自治体・国の営業許可／届出台帳から当社集計",
  "sourceKind": "ledger",
  "query": {
    "sector": "cleaning",
    "pref": "tokyo"
  },
  "sector": {
    "slug": "cleaning",
    "name": "クリーニング店",
    "kind": "ledger"
  },
  "unit": "市区町村内の事業所数（行政区域単位・重なりなし）",
  "censusReference": null,
  "total": 15,
  "sumEstablishments": 3884,
  "staleRows": 3,
  "cities": [
    {
      "cityCode": "13103",
      "name": "港区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 551,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 270578,
      "daytimePopulation": 972673,
      "daytimeRatio": 373.4,
      "per10kPopulation": 20.36,
      "asOf": "2026-03"
    },
    {
      "cityCode": "13111",
      "name": "大田区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 328,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 748869,
      "daytimePopulation": 722027,
      "daytimeRatio": 96.5,
      "per10kPopulation": 4.38,
      "asOf": null
    },
    {
      "cityCode": "13109",
      "name": "品川区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 324,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 418501,
      "daytimePopulation": 582156,
      "daytimeRatio": 137.8,
      "per10kPopulation": 7.74,
      "asOf": "2026-03"
    },
    {
      "cityCode": "13102",
      "name": "中央区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 305,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 191987,
      "daytimePopulation": 633390,
      "daytimeRatio": 374.4,
      "per10kPopulation": 15.89,
      "asOf": "2026-07"
    },
    {
      "cityCode": "13119",
      "name": "板橋区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 267,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 587549,
      "daytimePopulation": 523358,
      "daytimeRatio": 89.5,
      "per10kPopulation": 4.54,
      "asOf": "2026-07"
    },
    {
      "cityCode": "13106",
      "name": "台東区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 264,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 217717,
      "daytimePopulation": 307176,
      "daytimeRatio": 145.3,
      "per10kPopulation": 12.13,
      "asOf": "2024-11"
    },
    {
      "cityCode": "13113",
      "name": "渋谷区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 262,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 231169,
      "daytimePopulation": 551344,
      "daytimeRatio": 226.1,
      "per10kPopulation": 11.33,
      "asOf": "2024-11"
    },
    {
      "cityCode": "13101",
      "name": "千代田区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 237,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 69783,
      "daytimePopulation": 903780,
      "daytimeRatio": 1355.4,
      "per10kPopulation": 33.96,
      "asOf": "2025-12"
    },
    {
      "cityCode": "13114",
      "name": "中野区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 237,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 345106,
      "daytimePopulation": 325767,
      "daytimeRatio": 94.5,
      "per10kPopulation": 6.87,
      "asOf": "2026-03"
    },
    {
      "cityCode": "13122",
      "name": "葛飾区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 221,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 474407,
      "daytimePopulation": 376832,
      "daytimeRatio": 83.2,
      "per10kPopulation": 4.66,
      "asOf": null
    },
    {
      "cityCode": "13105",
      "name": "文京区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 208,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 237527,
      "daytimePopulation": 353648,
      "daytimeRatio": 147.3,
      "per10kPopulation": 8.76,
      "asOf": "2025-10"
    },
    {
      "cityCode": "13107",
      "name": "墨田区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 198,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 289953,
      "daytimePopulation": 281971,
      "daytimeRatio": 103.6,
      "per10kPopulation": 6.83,
      "asOf": "2025-05"
    },
    {
      "cityCode": "13110",
      "name": "目黒区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 193,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 283624,
      "daytimePopulation": 301801,
      "daytimeRatio": 104.8,
      "per10kPopulation": 6.8,
      "asOf": "2026-03"
    },
    {
      "cityCode": "13116",
      "name": "豊島区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 180,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 297540,
      "daytimePopulation": 412070,
      "daytimeRatio": 136.6,
      "per10kPopulation": 6.05,
      "asOf": null
    },
    {
      "cityCode": "13118",
      "name": "荒川区",
      "pref": "tokyo",
      "prefName": "東京都",
      "establishments": 109,
      "brands": null,
      "censusEstablishments2021": null,
      "population": 226428,
      "daytimePopulation": 193640,
      "daytimeRatio": 89,
      "per10kPopulation": 4.81,
      "asOf": null
    }
  ],
  "html": "https://analytics.skrrs-jp.com/cities?sector=cleaning&pref=tokyo",
  "csv": "https://analytics.skrrs-jp.com/csv/cities.csv?sector=cleaning&pref=tokyo",
  "caveats": [
    "掲載されているのは台帳を公開している市区のみです。sumEstablishments は1都3県の総数ではなく「掲載市区の合計」です。",
    "asOf は市区ごとに異なります。合計値は複数時点の混在であることにご注意ください。",
    "daytimeRatio（昼夜間人口比率）は 昼間人口2020 ÷ 夜間人口2020 × 100 です。population（住民基本台帳の月次推計）は分母ではありません。密度を人口で割るときは、この比率が高い市区ほど夜間人口が分母として不適切になります。",
    "このうち 3市区 は台帳時点が取得月（2026-08）から12ヶ月を超えて更新されていません。合計・シェアを計算するときは、時点が揃う市区のサブセットで行ってください。"
  ],
  "license": "CC BY 4.0",
  "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
  "attribution": "Skrrs物件アナリティクス",
  "attributionExample": "出典: Skrrs物件アナリティクス（https://analytics.skrrs-jp.com）／CC BY 4.0",
  "documentation": "https://analytics.skrrs-jp.com/data",
  "methodology": "https://analytics.skrrs-jp.com/methodology",
  "generatedAt": "2026-08-19T14:56:55.990Z"
}