{
  "id": "ja-hokkaido-shugiin-senkyoku",
  "name": "北海道衆議院小選挙区 (Hokkaido House of Representatives Electoral Districts)",
  "title": "北海道衆議院小選挙区 (Hokkaido House of Representatives Electoral Districts)",
  "description": "北海道内の衆議院小選挙区 12 件。ja-shugiin-senkyoku（全国 289 件）から都道府県コード 01 のレコードのみを抽出。スキーマは同一。12 single-member electoral districts in Hokkaido Prefecture, filtered from the national list (289). Same schema.",
  "category": "politics",
  "source": "https://github.com/smartnews-smri/japan-topography",
  "source_url": "https://github.com/smartnews-smri/japan-topography",
  "updated": "2026-04",
  "record_count": 12,
  "columns": [
    {
      "key": "kucode",
      "label": "Kucode",
      "type": "number"
    },
    {
      "key": "constituency",
      "label": "Constituency",
      "type": "string"
    },
    {
      "key": "constituency_en",
      "label": "Constituency En",
      "type": "string"
    },
    {
      "key": "district_number",
      "label": "District Number",
      "type": "number"
    },
    {
      "key": "prefecture_code",
      "label": "Prefecture Code",
      "type": "number"
    },
    {
      "key": "prefecture",
      "label": "Prefecture",
      "type": "string"
    },
    {
      "key": "prefecture_en",
      "label": "Prefecture En",
      "type": "string"
    }
  ],
  "rows": [
    {
      "kucode": 101,
      "constituency": "北海道1区",
      "constituency_en": "Hokkaido 1",
      "district_number": 1,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 102,
      "constituency": "北海道2区",
      "constituency_en": "Hokkaido 2",
      "district_number": 2,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 103,
      "constituency": "北海道3区",
      "constituency_en": "Hokkaido 3",
      "district_number": 3,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 104,
      "constituency": "北海道4区",
      "constituency_en": "Hokkaido 4",
      "district_number": 4,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 105,
      "constituency": "北海道5区",
      "constituency_en": "Hokkaido 5",
      "district_number": 5,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 106,
      "constituency": "北海道6区",
      "constituency_en": "Hokkaido 6",
      "district_number": 6,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 107,
      "constituency": "北海道7区",
      "constituency_en": "Hokkaido 7",
      "district_number": 7,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 108,
      "constituency": "北海道8区",
      "constituency_en": "Hokkaido 8",
      "district_number": 8,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 109,
      "constituency": "北海道9区",
      "constituency_en": "Hokkaido 9",
      "district_number": 9,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 110,
      "constituency": "北海道10区",
      "constituency_en": "Hokkaido 10",
      "district_number": 10,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 111,
      "constituency": "北海道11区",
      "constituency_en": "Hokkaido 11",
      "district_number": 11,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    },
    {
      "kucode": 112,
      "constituency": "北海道12区",
      "constituency_en": "Hokkaido 12",
      "district_number": 12,
      "prefecture_code": "01",
      "prefecture": "北海道",
      "prefecture_en": "Hokkaido"
    }
  ],
  "meta": {
    "title": "北海道衆議院小選挙区 (Hokkaido House of Representatives Electoral Districts) - 無料ダウンロード",
    "description": "北海道内の衆議院小選挙区 12 件。ja-shugiin-senkyoku（全国 289 件）から都道府県コード 01 のレコードのみを抽出。スキーマは同一。12 single-member electoral districts in Hokkaido Prefecture, filtered from the national list (289). Same schema. 収録数 12 件. Excel, CSV, PDF形式でダウンロード.",
    "seo_title": "北海道衆議院小選挙区 (Hokkaido House of Representatives Electoral Districts) | ListBase",
    "seo_description": "ダウンロード 北海道衆議院小選挙区 (Hokkaido House of Representatives Electoral Districts) — 12 件. Excel, CSV, PDF形式で利用可能.",
    "key_takeaways": [
      "収録数 12 件 / 7 項目",
      "Excel, CSV, PDF形式で無料ダウンロード",
      "データソース: https://github.com/smartnews-smri/japan-topography"
    ]
  }
}