{
  "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": "superm",
    "pref": null,
    "op": "seibu",
    "limit": 500
  },
  "sector": {
    "slug": "superm",
    "name": "スーパー",
    "kind": "chain-only"
  },
  "unit": "駅約800m圏の事業所数",
  "total": 39,
  "returned": 39,
  "staleRows": 0,
  "stations": [
    {
      "slug": "seibushinjuku",
      "name": "西武新宿",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 10,
      "partial": false,
      "brands": 1,
      "riders2022": 135139,
      "catchmentPop2020": 28618,
      "per10kRiders": 0.74,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "araikusurishimae",
      "name": "新井薬師前",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中野区",
      "cityCode": "13114",
      "establishments": 7,
      "partial": false,
      "brands": 2,
      "riders2022": 18321,
      "catchmentPop2020": 45866,
      "per10kRiders": 3.82,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ikebukuro",
      "name": "池袋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 6,
      "partial": false,
      "brands": 1,
      "riders2022": 2208470,
      "catchmentPop2020": 30545,
      "per10kRiders": 0.03,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nakai",
      "name": "中井",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 5,
      "partial": false,
      "brands": 2,
      "riders2022": 41511,
      "catchmentPop2020": 50096,
      "per10kRiders": 1.2,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "toritsukasei",
      "name": "都立家政",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中野区",
      "cityCode": "13114",
      "establishments": 5,
      "partial": false,
      "brands": 2,
      "riders2022": 16356,
      "catchmentPop2020": 42530,
      "per10kRiders": 3.06,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "fujimidai",
      "name": "富士見台",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 4,
      "partial": false,
      "brands": 1,
      "riders2022": 25153,
      "catchmentPop2020": 41597,
      "per10kRiders": 1.59,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "iogi",
      "name": "井荻",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "杉並区",
      "cityCode": "13115",
      "establishments": 4,
      "partial": false,
      "brands": 1,
      "riders2022": 17126,
      "catchmentPop2020": 39404,
      "per10kRiders": 2.34,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kotakemukaihara",
      "name": "小竹向原",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 4,
      "partial": false,
      "brands": 1,
      "riders2022": 281743,
      "catchmentPop2020": 39554,
      "per10kRiders": 0.14,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": true
    },
    {
      "slug": "nerima",
      "name": "練馬",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 4,
      "partial": false,
      "brands": 1,
      "riders2022": 197673,
      "catchmentPop2020": 48358,
      "per10kRiders": 0.2,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nogata",
      "name": "野方",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中野区",
      "cityCode": "13114",
      "establishments": 4,
      "partial": false,
      "brands": 2,
      "riders2022": 21546,
      "catchmentPop2020": 38538,
      "per10kRiders": 1.86,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "saginomiya",
      "name": "鷺ノ宮",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中野区",
      "cityCode": "13114",
      "establishments": 4,
      "partial": false,
      "brands": 2,
      "riders2022": 28112,
      "catchmentPop2020": 44653,
      "per10kRiders": 1.42,
      "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": 4,
      "partial": false,
      "brands": 2,
      "riders2022": 739235,
      "catchmentPop2020": 36266,
      "per10kRiders": 0.05,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ekoda",
      "name": "江古田",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 3,
      "partial": false,
      "brands": 1,
      "riders2022": 28785,
      "catchmentPop2020": 42510,
      "per10kRiders": 1.04,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kamiigusa",
      "name": "上井草",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "杉並区",
      "cityCode": "13115",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 17431,
      "catchmentPop2020": 32634,
      "per10kRiders": 1.72,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kokubunji",
      "name": "国分寺",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "国分寺市",
      "cityCode": "13214",
      "establishments": 3,
      "partial": false,
      "brands": 2,
      "riders2022": 299915,
      "catchmentPop2020": 30749,
      "per10kRiders": 0.1,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "musashiseki",
      "name": "武蔵関",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 3,
      "partial": false,
      "brands": 1,
      "riders2022": 27659,
      "catchmentPop2020": 32190,
      "per10kRiders": 1.08,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "numabukuro",
      "name": "沼袋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "中野区",
      "cityCode": "13114",
      "establishments": 3,
      "partial": false,
      "brands": 1,
      "riders2022": 16623,
      "catchmentPop2020": 36750,
      "per10kRiders": 1.8,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "sakuradai",
      "name": "桜台",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 3,
      "partial": false,
      "brands": 1,
      "riders2022": 14154,
      "catchmentPop2020": 48287,
      "per10kRiders": 2.12,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shimoochiai",
      "name": "下落合",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "新宿区",
      "cityCode": "13104",
      "establishments": 3,
      "partial": false,
      "brands": 1,
      "riders2022": 10815,
      "catchmentPop2020": 42703,
      "per10kRiders": 2.77,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "toyoshimasono",
      "name": "豊島園",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 3,
      "partial": false,
      "brands": 1,
      "riders2022": 16975,
      "catchmentPop2020": 30479,
      "per10kRiders": 1.77,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "hibarikeoka",
      "name": "ひばりヶ丘",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "西東京市",
      "cityCode": "13229",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 63812,
      "catchmentPop2020": 35538,
      "per10kRiders": 0.31,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "higashikurume",
      "name": "東久留米",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "東久留米市",
      "cityCode": "13222",
      "establishments": 2,
      "partial": false,
      "brands": 2,
      "riders2022": 48688,
      "catchmentPop2020": 20998,
      "per10kRiders": 0.41,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "higashinagasaki",
      "name": "東長崎",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 24170,
      "catchmentPop2020": 44262,
      "per10kRiders": 0.83,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kamiishikamii",
      "name": "上石神井",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 38002,
      "catchmentPop2020": 26576,
      "per10kRiders": 0.53,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "musashisakai",
      "name": "武蔵境",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "武蔵野市",
      "cityCode": "13203",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 143173,
      "catchmentPop2020": 26950,
      "per10kRiders": 0.14,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nakamurahashi",
      "name": "中村橋",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 35844,
      "catchmentPop2020": 38943,
      "per10kRiders": 0.56,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "ooizumigakuen",
      "name": "大泉学園",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 75513,
      "catchmentPop2020": 23232,
      "per10kRiders": 0.26,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shakujiikouen",
      "name": "石神井公園",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 71474,
      "catchmentPop2020": 34467,
      "per10kRiders": 0.28,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shiinamachi",
      "name": "椎名町",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "豊島区",
      "cityCode": "13116",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 18146,
      "catchmentPop2020": 36231,
      "per10kRiders": 1.1,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shinkoganei",
      "name": "新小金井",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "小金井市",
      "cityCode": "13210",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 3624,
      "catchmentPop2020": 26213,
      "per10kRiders": 5.52,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "shinsakuradai",
      "name": "新桜台",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 2,
      "partial": false,
      "brands": 1,
      "riders2022": 8716,
      "catchmentPop2020": 41398,
      "per10kRiders": 2.29,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "higashifushimi",
      "name": "東伏見",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "西東京市",
      "cityCode": "13229",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 20488,
      "catchmentPop2020": 22503,
      "per10kRiders": 0.49,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "hitotsubashigakuen",
      "name": "一橋学園",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "小平市",
      "cityCode": "13211",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 18959,
      "catchmentPop2020": 22132,
      "per10kRiders": 0.53,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "honkawaetsu",
      "name": "本川越",
      "pref": "saitama",
      "prefName": "埼玉県",
      "city": "川越市",
      "cityCode": "11201",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 47349,
      "catchmentPop2020": 24625,
      "per10kRiders": 0.21,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "koigakubo",
      "name": "恋ヶ窪",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "国分寺市",
      "cityCode": "13214",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 11713,
      "catchmentPop2020": 23324,
      "per10kRiders": 0.85,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "kyouteijoumae",
      "name": "競艇場前",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "府中市",
      "cityCode": "13206",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 2773,
      "catchmentPop2020": 12515,
      "per10kRiders": 3.61,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "musashisunagawa",
      "name": "武蔵砂川",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "立川市",
      "cityCode": "13202",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 11196,
      "catchmentPop2020": 12741,
      "per10kRiders": 0.89,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "nerimakouyadai",
      "name": "練馬高野台",
      "pref": "tokyo",
      "prefName": "東京都",
      "city": "練馬区",
      "cityCode": "13120",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 24395,
      "catchmentPop2020": 31724,
      "per10kRiders": 0.41,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    },
    {
      "slug": "tokorozawa",
      "name": "所沢",
      "pref": "saitama",
      "prefName": "埼玉県",
      "city": "所沢市",
      "cityCode": "11208",
      "establishments": 1,
      "partial": false,
      "brands": 1,
      "riders2022": 141163,
      "catchmentPop2020": 23591,
      "per10kRiders": 0.07,
      "medianYears": null,
      "asOf": "2026-08",
      "ridersDataCheck": false
    }
  ],
  "html": "https://analytics.skrrs-jp.com/ranking?sector=superm&op=seibu",
  "csv": "https://analytics.skrrs-jp.com/csv/ranking.csv?sector=superm&op=seibu",
  "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": "2026-08-19T14:07:06.521Z"
}