{
  "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": "sushi",
    "pref": null,
    "op": "metro",
    "limit": 500
  },
  "sector": {
    "slug": "sushi",
    "name": "寿司チェーン",
    "kind": "chain-only"
  },
  "unit": "駅約800m圏の事業所数",
  "total": 61,
  "returned": 61,
  "staleRows": 0,
  "stations": [
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      "slug": "ikebukuro",
      "name": "池袋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 8,
      "partial": false,
      "brands": 4,
      "riders2022": 2208470,
      "catchmentPop2020": 30545,
      "per10kRiders": 0.04,
      "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": 7,
      "partial": false,
      "brands": 2,
      "riders2022": 4491688,
      "catchmentPop2020": 8773,
      "per10kRiders": 0.02,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "shinjukusanchoume",
      "name": "新宿三丁目",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 7,
      "partial": false,
      "brands": 2,
      "riders2022": 190718,
      "catchmentPop2020": 23121,
      "per10kRiders": 0.37,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "higashiikebukuro",
      "name": "東池袋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 6,
      "partial": false,
      "brands": 4,
      "riders2022": 38132,
      "catchmentPop2020": 43676,
      "per10kRiders": 1.57,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ginzaitchoume",
      "name": "銀座一丁目",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中央区",
      "cityCode": "13102",
      "establishments": 5,
      "partial": false,
      "brands": 3,
      "riders2022": 36285,
      "catchmentPop2020": 7416,
      "per10kRiders": 1.38,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "suehirochou",
      "name": "末広町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 5,
      "partial": false,
      "brands": 3,
      "riders2022": 20348,
      "catchmentPop2020": 28498,
      "per10kRiders": 2.46,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "yuurakuchou",
      "name": "有楽町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 5,
      "partial": false,
      "brands": 3,
      "riders2022": 353210,
      "catchmentPop2020": 2530,
      "per10kRiders": 0.14,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "akihabara",
      "name": "秋葉原",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 4,
      "partial": false,
      "brands": 2,
      "riders2022": 887218,
      "catchmentPop2020": 31189,
      "per10kRiders": 0.05,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ginza",
      "name": "銀座",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中央区",
      "cityCode": "13102",
      "establishments": 4,
      "partial": false,
      "brands": 3,
      "riders2022": 290114,
      "catchmentPop2020": 4400,
      "per10kRiders": 0.14,
      "medianYears": null,
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      "ridersDataCheck": true
    },
    {
      "slug": "hibiya",
      "name": "日比谷",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 4,
      "partial": false,
      "brands": 3,
      "riders2022": 185365,
      "catchmentPop2020": 1306,
      "per10kRiders": 0.22,
      "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": 3,
      "riders2022": 135275,
      "catchmentPop2020": 9834,
      "per10kRiders": 0.3,
      "medianYears": null,
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      "ridersDataCheck": false
    },
    {
      "slug": "higashishinjuku",
      "name": "東新宿",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 4,
      "partial": false,
      "brands": 2,
      "riders2022": 66633,
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      "per10kRiders": 0.6,
      "medianYears": null,
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      "ridersDataCheck": false
    },
    {
      "slug": "kyoubashi",
      "name": "京橋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中央区",
      "cityCode": "13102",
      "establishments": 4,
      "partial": false,
      "brands": 3,
      "riders2022": 44951,
      "catchmentPop2020": 10208,
      "per10kRiders": 0.89,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nijuubashimae",
      "name": "二重橋前",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 4,
      "partial": false,
      "brands": 2,
      "riders2022": 27886,
      "catchmentPop2020": 45,
      "per10kRiders": 1.43,
      "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": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 213997,
      "catchmentPop2020": 37577,
      "per10kRiders": 0.14,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "awajichou",
      "name": "淡路町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 50269,
      "catchmentPop2020": 14588,
      "per10kRiders": 0.6,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kanda",
      "name": "神田",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 233138,
      "catchmentPop2020": 16242,
      "per10kRiders": 0.13,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nishiwaseda",
      "name": "西早稲田",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 3,
      "partial": false,
      "brands": 3,
      "riders2022": 32955,
      "catchmentPop2020": 37164,
      "per10kRiders": 0.91,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ochanomizu",
      "name": "御茶ノ水",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "文京区",
      "cityCode": "13105",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 245509,
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      "per10kRiders": 0.12,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shinjukugyoenmae",
      "name": "新宿御苑前",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 422861,
      "catchmentPop2020": 33476,
      "per10kRiders": 0.07,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "shinochanomizu",
      "name": "新御茶ノ水",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 77610,
      "catchmentPop2020": 13883,
      "per10kRiders": 0.39,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "takadanobaba",
      "name": "高田馬場",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 3,
      "partial": false,
      "brands": 3,
      "riders2022": 739235,
      "catchmentPop2020": 36266,
      "per10kRiders": 0.04,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "uenohirokouji",
      "name": "上野広小路",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "台東区",
      "cityCode": "13106",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 18995,
      "catchmentPop2020": 28598,
      "per10kRiders": 1.58,
      "medianYears": null,
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      "ridersDataCheck": false
    },
    {
      "slug": "yushima",
      "name": "湯島",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "文京区",
      "cityCode": "13105",
      "establishments": 3,
      "partial": false,
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      "riders2022": 32511,
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      "per10kRiders": 0.92,
      "medianYears": null,
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      "ridersDataCheck": false
    },
    {
      "slug": "inarichou",
      "name": "稲荷町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "台東区",
      "cityCode": "13106",
      "establishments": 2,
      "partial": false,
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      "riders2022": 15438,
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      "per10kRiders": 1.3,
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      "ridersDataCheck": false
    },
    {
      "slug": "kasai",
      "name": "葛西",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "江戸川区",
      "cityCode": "13123",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 89311,
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      "per10kRiders": 0.22,
      "medianYears": null,
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      "ridersDataCheck": false
    },
    {
      "slug": "nakameguro",
      "name": "中目黒",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "目黒区",
      "cityCode": "13110",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 245821,
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      "per10kRiders": 0.08,
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      "ridersDataCheck": false
    },
    {
      "slug": "nishishinjuku",
      "name": "西新宿",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 69891,
      "catchmentPop2020": 35619,
      "per10kRiders": 0.29,
      "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": "shibuya",
      "name": "渋谷",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "渋谷区",
      "cityCode": "13113",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 2018934,
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      "per10kRiders": 0.01,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "tawaramachi",
      "name": "田原町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "台東区",
      "cityCode": "13106",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 27273,
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      "per10kRiders": 0.73,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "toukyou",
      "name": "東京",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 2115191,
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      "per10kRiders": 0.01,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "ueno",
      "name": "上野",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "台東区",
      "cityCode": "13106",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 1032886,
      "catchmentPop2020": 21266,
      "per10kRiders": 0.02,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "yukinori",
      "name": "行徳",
      "pref": "chiba",
      "prefName": "千葉県",
      "city": "市川市",
      "cityCode": "12203",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 49562,
      "catchmentPop2020": 41555,
      "per10kRiders": 0.4,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "akabaneiwabuchi",
      "name": "赤羽岩淵",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "北区",
      "cityCode": "13117",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 103152,
      "catchmentPop2020": 36807,
      "per10kRiders": 0.1,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ayase",
      "name": "綾瀬",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "足立区",
      "cityCode": "13121",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 716979,
      "catchmentPop2020": 32571,
      "per10kRiders": 0.01,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "chikatetsunarimasu",
      "name": "地下鉄成増",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "板橋区",
      "cityCode": "13119",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 44314,
      "catchmentPop2020": 34348,
      "per10kRiders": 0.23,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "heiwadai",
      "name": "平和台",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 38769,
      "catchmentPop2020": 33467,
      "per10kRiders": 0.26,
      "medianYears": null,
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      "ridersDataCheck": false
    },
    {
      "slug": "honkomagome",
      "name": "本駒込",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "文京区",
      "cityCode": "13105",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 18857,
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      "per10kRiders": 0.53,
      "medianYears": null,
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      "ridersDataCheck": false
    },
    {
      "slug": "hounanchou",
      "name": "方南町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "杉並区",
      "cityCode": "13115",
      "establishments": 1,
      "partial": false,
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      "riders2022": 34927,
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      "per10kRiders": 0.29,
      "medianYears": null,
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      "ridersDataCheck": false
    },
    {
      "slug": "iidabashi",
      "name": "飯田橋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "千代田区",
      "cityCode": "13101",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 338698,
      "catchmentPop2020": 21468,
      "per10kRiders": 0.03,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kagurazaka",
      "name": "神楽坂",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 36048,
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      "per10kRiders": 0.28,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kitaayase",
      "name": "北綾瀬",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "足立区",
      "cityCode": "13121",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 37167,
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      "per10kRiders": 0.27,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kourakuen",
      "name": "後楽園",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "文京区",
      "cityCode": "13105",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 107905,
      "catchmentPop2020": 34658,
      "per10kRiders": 0.09,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "machiya",
      "name": "町屋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "荒川区",
      "cityCode": "13118",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 73743,
      "catchmentPop2020": 38689,
      "per10kRiders": 0.14,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "meijijinguumae",
      "name": "明治神宮前",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "渋谷区",
      "cityCode": "13113",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 86582,
      "catchmentPop2020": 13157,
      "per10kRiders": 0.12,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "minamisenju",
      "name": "南千住",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "荒川区",
      "cityCode": "13118",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 71003,
      "catchmentPop2020": 48763,
      "per10kRiders": 0.14,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "minamiyukitoku",
      "name": "南行徳",
      "pref": "chiba",
      "prefName": "千葉県",
      "city": "市川市",
      "cityCode": "12203",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 46441,
      "catchmentPop2020": 44196,
      "per10kRiders": 0.22,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "myouden",
      "name": "妙典",
      "pref": "chiba",
      "prefName": "千葉県",
      "city": "市川市",
      "cityCode": "12203",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 45243,
      "catchmentPop2020": 35546,
      "per10kRiders": 0.22,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nakano",
      "name": "中野",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中野区",
      "cityCode": "13114",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 599402,
      "catchmentPop2020": 47472,
      "per10kRiders": 0.02,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "nakanofujimichou",
      "name": "中野富士見町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中野区",
      "cityCode": "13114",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 17111,
      "catchmentPop2020": 47111,
      "per10kRiders": 0.58,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nakanosakaue",
      "name": "中野坂上",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中野区",
      "cityCode": "13114",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 270402,
      "catchmentPop2020": 48320,
      "per10kRiders": 0.04,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "nihonbashi",
      "name": "日本橋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中央区",
      "cityCode": "13102",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 289779,
      "catchmentPop2020": 8125,
      "per10kRiders": 0.03,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nishinippori",
      "name": "西日暮里",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "荒川区",
      "cityCode": "13118",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 342348,
      "catchmentPop2020": 48450,
      "per10kRiders": 0.03,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ogikubo",
      "name": "荻窪",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "杉並区",
      "cityCode": "13115",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 228912,
      "catchmentPop2020": 46906,
      "per10kRiders": 0.04,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "omotesandou",
      "name": "表参道",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "港区",
      "cityCode": "13103",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 228282,
      "catchmentPop2020": 17025,
      "per10kRiders": 0.04,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shinootsuka",
      "name": "新大塚",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 23070,
      "catchmentPop2020": 46170,
      "per10kRiders": 0.43,
      "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": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 86154,
      "catchmentPop2020": 51585,
      "per10kRiders": 0.12,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "toyosu",
      "name": "豊洲",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "江東区",
      "cityCode": "13108",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 204426,
      "catchmentPop2020": 32959,
      "per10kRiders": 0.05,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "urayasu",
      "name": "浦安",
      "pref": "chiba",
      "prefName": "千葉県",
      "city": "浦安市",
      "cityCode": "12227",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 71398,
      "catchmentPop2020": 35750,
      "per10kRiders": 0.14,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "zatsutsukasagatani",
      "name": "雑司が谷",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 17807,
      "catchmentPop2020": 36658,
      "per10kRiders": 0.56,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    }
  ],
  "html": "https://analytics.skrrs-jp.com/ranking?sector=sushi&op=metro",
  "csv": "https://analytics.skrrs-jp.com/csv/ranking.csv?sector=sushi&op=metro",
  "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": "2026-08-19T22:54:12.217Z"
}