{
 "generated_at": "2026-10-16T11:05:14+09:00",
 "data_through": {
  "crime": 2025,
  "accident": 2025
 },
 "source": [
  {
   "name": "長野県警察 犯罪オープンデータ",
   "publisher": "長野県警察",
   "url": "https://www.npa.go.jp/toukei/seianki/hanzaiopendatalink.html",
   "license": "政府標準利用規約2.0",
   "note": "窃盗7手口。tokeilab が町丁目単位に集計・加工した"
  },
  {
   "name": "警察庁 交通事故統計情報のオープンデータ",
   "publisher": "警察庁",
   "url": "https://www.npa.go.jp/publications/statistics/koutsuu/opendata/index_opendata.html",
   "license": "公共データ利用規約 第1.0版（PDL1.0）。警察庁ウェブサイト利用規約に従い、編集・加工した旨を記載する",
   "note": "人身事故のみ。tokeilab が町丁目・50m格子に集計・加工した"
  },
  {
   "name": "e-Stat 国勢調査 2020年 小地域（町丁・字等）境界・人口",
   "publisher": "総務省統計局",
   "url": "https://www.e-stat.go.jp/gis/statmap-search?page=1&type=2&aggregateUnitForBoundary=A&toukeiCode=00200521&toukeiYear=2020",
   "license": "政府標準利用規約（第2.0版）。出典を明記し、加工した旨を記載する",
   "note": "町丁目の人口・世帯数・重心"
  }
 ],
 "license": "CC-BY-4.0",
 "license_notice": "CC BY 4.0, tokeilab。都道府県警察の犯罪オープンデータ、警察庁の交通事故統計情報のオープンデータ、警視庁の町丁別集計表、e-Stat 国勢調査を tokeilab が加工して作成。",
 "schema_url": "https://tokeilab.org/schema/safety/",
 "canonical_url": "https://tokeilab.org/safety/20213/",
 "language": "ja",
 "title": "長野県飯山市の町丁目ごとの犯罪・事故の件数",
 "data": {
  "city_code": "20213",
  "city_name": "飯山市",
  "pref_code": "20",
  "pref_name": "長野県",
  "population": 19539,
  "n_units": 28,
  "lat": 36.875248,
  "lon": 138.365161,
  "data_through": {
   "crime": 2025,
   "accident": 2025
  },
  "crime_years": [
   2018,
   2019,
   2020,
   2021,
   2022,
   2023,
   2024,
   2025
  ],
  "crime_totals": {
   "ひったくり": {
    "years": {
     "2018": 0,
     "2019": 0,
     "2020": 0,
     "2021": 0,
     "2022": 0,
     "2023": 0,
     "2024": 0,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "車上ねらい": {
    "years": {
     "2018": 6,
     "2019": 11,
     "2020": 0,
     "2021": 0,
     "2022": 1,
     "2023": 0,
     "2024": 3,
     "2025": 3
    },
    "unassigned_share_latest": 0.0
   },
   "部品ねらい": {
    "years": {
     "2018": 1,
     "2019": 0,
     "2020": 0,
     "2021": 0,
     "2022": 0,
     "2023": 0,
     "2024": 0,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "自動販売機ねらい": {
    "years": {
     "2018": 0,
     "2019": 0,
     "2020": 1,
     "2021": 0,
     "2022": 0,
     "2023": 0,
     "2024": 0,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "自動車盗": {
    "years": {
     "2018": 1,
     "2019": 0,
     "2020": 0,
     "2021": 0,
     "2022": 1,
     "2023": 1,
     "2024": 1,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "オートバイ盗": {
    "years": {
     "2018": 0,
     "2019": 0,
     "2020": 0,
     "2021": 0,
     "2022": 0,
     "2023": 0,
     "2024": 0,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "自転車盗": {
    "years": {
     "2018": 3,
     "2019": 4,
     "2020": 4,
     "2021": 0,
     "2022": 1,
     "2023": 1,
     "2024": 3,
     "2025": 4
    },
    "unassigned_share_latest": 0.0
   }
  },
  "accident_totals": {
   "years": {
    "2019": {
     "accidents": 47,
     "deaths": 0,
     "injured": 62,
     "person_vs_vehicle": 3,
     "vehicle_vs_vehicle": 43,
     "single_vehicle": 1,
     "pedestrian": 3,
     "bicycle": 4,
     "night": 16
    },
    "2020": {
     "accidents": 32,
     "deaths": 2,
     "injured": 32,
     "person_vs_vehicle": 6,
     "vehicle_vs_vehicle": 26,
     "single_vehicle": 0,
     "pedestrian": 6,
     "bicycle": 2,
     "night": 7
    },
    "2021": {
     "accidents": 39,
     "deaths": 3,
     "injured": 42,
     "person_vs_vehicle": 6,
     "vehicle_vs_vehicle": 30,
     "single_vehicle": 3,
     "pedestrian": 6,
     "bicycle": 3,
     "night": 8
    },
    "2022": {
     "accidents": 40,
     "deaths": 0,
     "injured": 49,
     "person_vs_vehicle": 1,
     "vehicle_vs_vehicle": 39,
     "single_vehicle": 0,
     "pedestrian": 1,
     "bicycle": 3,
     "night": 11
    },
    "2023": {
     "accidents": 28,
     "deaths": 0,
     "injured": 32,
     "person_vs_vehicle": 3,
     "vehicle_vs_vehicle": 23,
     "single_vehicle": 2,
     "pedestrian": 3,
     "bicycle": 2,
     "night": 7
    },
    "2024": {
     "accidents": 23,
     "deaths": 0,
     "injured": 34,
     "person_vs_vehicle": 3,
     "vehicle_vs_vehicle": 20,
     "single_vehicle": 0,
     "pedestrian": 4,
     "bicycle": 1,
     "night": 5
    },
    "2025": {
     "accidents": 21,
     "deaths": 0,
     "injured": 24,
     "person_vs_vehicle": 4,
     "vehicle_vs_vehicle": 17,
     "single_vehicle": 0,
     "pedestrian": 4,
     "bicycle": 1,
     "night": 5
    }
   },
   "latest_provisional": true
  },
  "city_only": false,
  "tokyo": null,
  "n_units_pop": 11,
  "notes": [],
  "crime_types": [
   "ひったくり",
   "車上ねらい",
   "部品ねらい",
   "自動販売機ねらい",
   "自動車盗",
   "オートバイ盗",
   "自転車盗"
  ],
  "crime_columns": [
   "count_latest",
   "per_10k_latest",
   "rank_count",
   "rank_per_10k",
   "rank_shown",
   "change_2018_diff",
   "change_2018_ratio",
   "change_3y_diff",
   "change_3y_ratio",
   "evaluable"
  ],
  "ranks_note": "rank_count の母数は n_units、rank_per_10k の母数は n_units_pop。rank_shown=1 のときだけ順位を出す、evaluable=1 のときだけ増減を出す",
  "town_page_template": "https://tokeilab.org/safety/20213/<unit_code>/",
  "towns": [
   {
    "unit_code": "20213001001",
    "name": "大字飯山",
    "population": 6093,
    "crime": {
     "自転車盗": [
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      1,
      1,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "車上ねらい": [
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      null,
      null,
      0,
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      null,
      0
     ],
     "部品ねらい": [
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      null,
      null,
      0,
      null,
      null,
      null,
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      0
     ]
    },
    "accidents_latest": 7,
    "accidents_total": 57
   },
   {
    "unit_code": "20213001022",
    "name": "大字飯山斑尾高原",
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    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 4
   },
   {
    "unit_code": "20213002013",
    "name": "大字静間",
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    "crime": {
     "車上ねらい": [
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      0
     ]
    },
    "accidents_latest": 4,
    "accidents_total": 47
   },
   {
    "unit_code": "20213003001",
    "name": "大字蓮",
    "population": 631,
    "crime": {
     "自動車盗": [
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     "車上ねらい": [
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    },
    "accidents_latest": 3,
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   },
   {
    "unit_code": "20213004001",
    "name": "大字旭",
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    "crime": {
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     ],
     "自転車盗": [
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     ],
     "車上ねらい": [
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     ]
    },
    "accidents_latest": 1,
    "accidents_total": 6
   },
   {
    "unit_code": "20213005001",
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    "population": 65,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0
   },
   {
    "unit_code": "202130060",
    "name": "大字小佐原",
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    "crime": {
     "自転車盗": [
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   },
   {
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    "crime": {
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   },
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   },
   {
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    },
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   },
   {
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    "population": 130,
    "crime": {},
    "accidents_latest": 0,
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   },
   {
    "unit_code": "202130120",
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    "population": 261,
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   },
   {
    "unit_code": "20213013001",
    "name": "大字中曽根",
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    "crime": {},
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   },
   {
    "unit_code": "20213014004",
    "name": "大字寿",
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   },
   {
    "unit_code": "20213015001",
    "name": "大字瑞穂",
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   },
   {
    "unit_code": "202130170",
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   },
   {
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   },
   {
    "unit_code": "202130190",
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    "crime": {},
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   },
   {
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    "crime": {
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    },
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   },
   {
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    },
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   },
   {
    "unit_code": "202130220",
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   },
   {
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    "name": "大字下木島",
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    "crime": {},
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   },
   {
    "unit_code": "202130240",
    "name": "大字天神堂",
    "population": 354,
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   },
   {
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    },
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   },
   {
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    },
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   },
   {
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   },
   {
    "unit_code": "20213028001",
    "name": "大字一山",
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    "crime": {
     "車上ねらい": [
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    },
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   }
  ],
  "pref_url": "https://tokeilab.org/safety/20/",
  "map_url": "https://tokeilab.org/safety/map/?lat=36.875248&lon=138.365161&z=14"
 }
}