{
  "asOf": {
    "oldest": "2026-08",
    "newest": "2026-08"
  },
  "acquired": "2026-08",
  "source": "各社が公表する店舗一覧から当社集計（掲載チェーンのみ・業態の全数ではありません）",
  "sourceKind": "chain-only",
  "query": {
    "sector": "music_school",
    "pref": null,
    "op": "toei",
    "limit": 500
  },
  "sector": {
    "slug": "music_school",
    "name": "音楽教室",
    "kind": "chain-only"
  },
  "unit": "駅約800m圏の事業所数",
  "total": 91,
  "returned": 91,
  "staleRows": 0,
  "stations": [
    {
      "slug": "asukayama",
      "name": "飛鳥山",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "北区",
      "cityCode": "13117",
      "establishments": 5,
      "partial": false,
      "brands": 2,
      "riders2022": 993,
      "catchmentPop2020": 29028,
      "per10kRiders": 50.35,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "oujiekimae",
      "name": "王子駅前",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "北区",
      "cityCode": "13117",
      "establishments": 5,
      "partial": false,
      "brands": 2,
      "riders2022": 9239,
      "catchmentPop2020": 34695,
      "per10kRiders": 5.41,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shinjuku",
      "name": "新宿",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 5,
      "partial": false,
      "brands": 2,
      "riders2022": 4491688,
      "catchmentPop2020": 8773,
      "per10kRiders": 0.01,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "shinjukunishiguchi",
      "name": "新宿西口",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 5,
      "partial": false,
      "brands": 2,
      "riders2022": 46745,
      "catchmentPop2020": 17539,
      "per10kRiders": 1.07,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shinjukusanchoume",
      "name": "新宿三丁目",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 5,
      "partial": false,
      "brands": 3,
      "riders2022": 190718,
      "catchmentPop2020": 23121,
      "per10kRiders": 0.26,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "higashiginza",
      "name": "東銀座",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中央区",
      "cityCode": "13102",
      "establishments": 4,
      "partial": false,
      "brands": 1,
      "riders2022": 135275,
      "catchmentPop2020": 9834,
      "per10kRiders": 0.3,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "honhachiman",
      "name": "本八幡",
      "pref": "chiba",
      "prefName": "千葉県",
      "city": "市川市",
      "cityCode": "12203",
      "establishments": 4,
      "partial": false,
      "brands": 3,
      "riders2022": 169618,
      "catchmentPop2020": 36678,
      "per10kRiders": 0.24,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "sakaemachi",
      "name": "栄町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "北区",
      "cityCode": "13117",
      "establishments": 4,
      "partial": false,
      "brands": 2,
      "riders2022": 789,
      "catchmentPop2020": 26652,
      "per10kRiders": 50.7,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "iwamotomachi",
      "name": "岩本町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 45991,
      "catchmentPop2020": 26324,
      "per10kRiders": 0.65,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kajiwara",
      "name": "梶原",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "北区",
      "cityCode": "13117",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 2628,
      "catchmentPop2020": 28548,
      "per10kRiders": 11.42,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nerima",
      "name": "練馬",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 197673,
      "catchmentPop2020": 48358,
      "per10kRiders": 0.15,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ooshima",
      "name": "大島",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "江東区",
      "cityCode": "13108",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 28834,
      "catchmentPop2020": 59942,
      "per10kRiders": 1.04,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "sengoku",
      "name": "千石",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "文京区",
      "cityCode": "13105",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 28140,
      "catchmentPop2020": 47509,
      "per10kRiders": 1.07,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "sumiyoshi",
      "name": "住吉",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "江東区",
      "cityCode": "13108",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 86154,
      "catchmentPop2020": 51585,
      "per10kRiders": 0.35,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "takinogawaitchoume",
      "name": "滝野川一丁目",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "北区",
      "cityCode": "13117",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 1610,
      "catchmentPop2020": 20927,
      "per10kRiders": 18.63,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "todenzatsutsukasaketani",
      "name": "都電雑司ヶ谷",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 1067,
      "catchmentPop2020": 42317,
      "per10kRiders": 28.12,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "tsukijishijou",
      "name": "築地市場",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中央区",
      "cityCode": "13102",
      "establishments": 3,
      "partial": false,
      "brands": 1,
      "riders2022": 19620,
      "catchmentPop2020": 8824,
      "per10kRiders": 1.53,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "arakawanichoume",
      "name": "荒川二丁目",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "荒川区",
      "cityCode": "13118",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 845,
      "catchmentPop2020": 41122,
      "per10kRiders": 23.67,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "arakawashichichoume",
      "name": "荒川七丁目",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "荒川区",
      "cityCode": "13118",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 473,
      "catchmentPop2020": 32420,
      "per10kRiders": 42.28,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "asakusa",
      "name": "浅草",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "台東区",
      "cityCode": "13106",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 213997,
      "catchmentPop2020": 37577,
      "per10kRiders": 0.09,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "funabori",
      "name": "船堀",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "江戸川区",
      "cityCode": "13123",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 53981,
      "catchmentPop2020": 32916,
      "per10kRiders": 0.37,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "hibiya",
      "name": "日比谷",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 185365,
      "catchmentPop2020": 1306,
      "per10kRiders": 0.11,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "higashiikebukuroshiteime",
      "name": "東池袋四丁目",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 3743,
      "catchmentPop2020": 46417,
      "per10kRiders": 5.34,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "higashinakano",
      "name": "東中野",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中野区",
      "cityCode": "13114",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 84639,
      "catchmentPop2020": 49210,
      "per10kRiders": 0.24,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "higashiogusanchoume",
      "name": "東尾久三丁目",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "荒川区",
      "cityCode": "13118",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 1563,
      "catchmentPop2020": 43148,
      "per10kRiders": 12.8,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "higashishinjuku",
      "name": "東新宿",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 66633,
      "catchmentPop2020": 39281,
      "per10kRiders": 0.3,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "honjoazumabashi",
      "name": "本所吾妻橋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "墨田区",
      "cityCode": "13107",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 17554,
      "catchmentPop2020": 37439,
      "per10kRiders": 1.14,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ichigaya",
      "name": "市ヶ谷",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 336734,
      "catchmentPop2020": 31410,
      "per10kRiders": 0.06,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kasuga",
      "name": "春日",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "文京区",
      "cityCode": "13105",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 78980,
      "catchmentPop2020": 38193,
      "per10kRiders": 0.25,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "kishimojinmae",
      "name": "鬼子母神前",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 2564,
      "catchmentPop2020": 32713,
      "per10kRiders": 7.8,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "machiyaekimae",
      "name": "町屋駅前",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "荒川区",
      "cityCode": "13118",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 8555,
      "catchmentPop2020": 47802,
      "per10kRiders": 2.34,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "machiyanichoume",
      "name": "町屋二丁目",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "荒川区",
      "cityCode": "13118",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 775,
      "catchmentPop2020": 43919,
      "per10kRiders": 25.81,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "meguro",
      "name": "目黒",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "品川区",
      "cityCode": "13109",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 433645,
      "catchmentPop2020": 43645,
      "per10kRiders": 0.05,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "mizue",
      "name": "瑞江",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "江戸川区",
      "cityCode": "13123",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 49991,
      "catchmentPop2020": 34369,
      "per10kRiders": 0.4,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "morishita",
      "name": "森下",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "江東区",
      "cityCode": "13108",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 132285,
      "catchmentPop2020": 52563,
      "per10kRiders": 0.15,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "nerimakasugachou",
      "name": "練馬春日町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 14392,
      "catchmentPop2020": 24533,
      "per10kRiders": 1.39,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nishisugamo",
      "name": "西巣鴨",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 26467,
      "catchmentPop2020": 51938,
      "per10kRiders": 0.76,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ogawachou",
      "name": "小川町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 62423,
      "catchmentPop2020": 14390,
      "per10kRiders": 0.32,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "oshiage",
      "name": "押上",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "墨田区",
      "cityCode": "13107",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 507145,
      "catchmentPop2020": 45027,
      "per10kRiders": 0.04,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shakudoshougakkoumae",
      "name": "赤土小学校前",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "荒川区",
      "cityCode": "13118",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 5055,
      "catchmentPop2020": 51410,
      "per10kRiders": 3.96,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shinbashi",
      "name": "新橋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "港区",
      "cityCode": "13103",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 676043,
      "catchmentPop2020": 6830,
      "per10kRiders": 0.03,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shinitabashi",
      "name": "新板橋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "板橋区",
      "cityCode": "13119",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 26262,
      "catchmentPop2020": 57051,
      "per10kRiders": 0.76,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shiodome",
      "name": "汐留",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "港区",
      "cityCode": "13103",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 32853,
      "catchmentPop2020": 9510,
      "per10kRiders": 0.61,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "takaramachi",
      "name": "宝町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中央区",
      "cityCode": "13102",
      "establishments": 2,
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      "city": "台東区",
      "cityCode": "13106",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 47215,
      "catchmentPop2020": 28225,
      "per10kRiders": 0.21,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ushigomekagurazaka",
      "name": "牛込神楽坂",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 12431,
      "catchmentPop2020": 41357,
      "per10kRiders": 0.8,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "yoyogi",
      "name": "代々木",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "渋谷区",
      "cityCode": "13113",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 708035,
      "catchmentPop2020": 16527,
      "per10kRiders": 0.01,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    }
  ],
  "html": "https://analytics.skrrs-jp.com/ranking?sector=music_school&op=toei",
  "csv": "https://analytics.skrrs-jp.com/csv/ranking.csv?sector=music_school&op=toei",
  "caveats": [
    "駅800m圏は隣接駅と重なるため、駅どうしの数値を足してエリア合計にはできません（合算は /v1/cities.json）。",
    "この一覧は台帳を公開している自治体の駅のみを含みます。掲載されていない駅は「店が無い」ではなく「台帳が未公開」です。",
    "asOf（台帳の最終収載月）は駅ごとに異なります。時点が違う駅どうしの単純比較は、更新の止まっている駅を過小に見せます。",
    "ridersDataCheck=true は乗降客数（riders2022）に桁・重複合算の疑いがあり出典データの確認が必要な駅です。per10kRiders はこの値を分母にしているため、あわせてご確認ください。"
  ],
  "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": "2026-08-19T19:10:31.596Z"
}