{
  "snapshot_id": "approved-static-48d32b636f07abc8",
  "page_version": "e492598361f720e56ca3ef31090b3cc1",
  "content_date": "2026-10-16",
  "schema_version": "immigrationdb-region-v1",
  "region_id": "region:jp:official:jp-39",
  "name": "Kōchi Prefecture",
  "name_local": "高知県",
  "country_code": "JP",
  "country": "Japan",
  "canonical_url": "https://immigrationdb.com/countries/japan/kochi-prefecture/",
  "summary": "Kōchi Prefecture has 25 published cities; the largest is Kochi, with 312,228 residents. Net rent runs from €2.08 to €6.42 per m² a month across the 14 cities that publish it.",
  "cities": [
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      "population": 312228,
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      "median_gross_salary_eur_month": null,
      "unemployment_percent": 4.065,
      "pm25_ug_m3": 9.8
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    {
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      "population": 45512,
      "rent_eur_per_m2_month": 6.000384,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 4.167,
      "pm25_ug_m3": null
    },
    {
      "name": "Konan (Kochi)",
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      "population": 32902,
      "rent_eur_per_m2_month": 5.059534,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 3.798023,
      "pm25_ug_m3": null
    },
    {
      "name": "Shimanto",
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      "population": 32694,
      "rent_eur_per_m2_month": 4.901629,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 3.8,
      "pm25_ug_m3": 7.7
    },
    {
      "name": "Nakamura",
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      "population": 30924,
      "rent_eur_per_m2_month": 4.901629,
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      "unemployment_percent": null,
      "pm25_ug_m3": null
    },
    {
      "name": "Kami",
      "canonical_url": "https://immigrationdb.com/cities/jp/kamishi/",
      "population": 26513,
      "rent_eur_per_m2_month": 5.289812,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 3.9,
      "pm25_ug_m3": 7.2
    },
    {
      "name": "Tosa",
      "canonical_url": "https://immigrationdb.com/cities/jp/tosa/",
      "population": 25732,
      "rent_eur_per_m2_month": 4.151581,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": null,
      "pm25_ug_m3": null
    },
    {
      "name": "Ino",
      "canonical_url": "https://immigrationdb.com/cities/jp/ino/",
      "population": 21374,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 3.57,
      "pm25_ug_m3": 7
    },
    {
      "name": "Ino-cho",
      "canonical_url": "https://immigrationdb.com/cities/jp/agawaguninomachi/",
      "population": 21374,
      "rent_eur_per_m2_month": 5.500352,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 3.6,
      "pm25_ug_m3": 7
    },
    {
      "name": "Susaki",
      "canonical_url": "https://immigrationdb.com/cities/jp/susaki/",
      "population": 18772,
      "rent_eur_per_m2_month": 4.000256,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 4.808,
      "pm25_ug_m3": 7.8
    },
    {
      "name": "Sukumo",
      "canonical_url": "https://immigrationdb.com/cities/jp/sukumo/",
      "population": 17971,
      "rent_eur_per_m2_month": 4.388439,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 4.74,
      "pm25_ug_m3": null
    },
    {
      "name": "Aki",
      "canonical_url": "https://immigrationdb.com/cities/jp/aki/",
      "population": 16243,
      "rent_eur_per_m2_month": 5.006899,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 3.622,
      "pm25_ug_m3": 6.6
    },
    {
      "name": "Shimanto-cho",
      "canonical_url": "https://immigrationdb.com/cities/jp/takaokagunshimantomachi/",
      "population": 15607,
      "rent_eur_per_m2_month": 3.000192,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 2.6,
      "pm25_ug_m3": null
    },
    {
      "name": "Sakawa-cho",
      "canonical_url": "https://immigrationdb.com/cities/jp/takaokagunsagawamachi/",
      "population": 12323,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 3.7,
      "pm25_ug_m3": null
    },
    {
      "name": "Muroto",
      "canonical_url": "https://immigrationdb.com/cities/jp/murotoshi/",
      "population": 11742,
      "rent_eur_per_m2_month": 2.07908,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 5.9,
      "pm25_ug_m3": null
    },
    {
      "name": "Muroto-misakicho",
      "canonical_url": "https://immigrationdb.com/cities/jp/muroto-misakicho/",
      "population": 11742,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 5.921,
      "pm25_ug_m3": null
    },
    {
      "name": "Sakawa",
      "canonical_url": "https://immigrationdb.com/cities/jp/sakawa/",
      "population": 11524,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 3.719,
      "pm25_ug_m3": null
    },
    {
      "name": "Tosashimizu",
      "canonical_url": "https://immigrationdb.com/cities/jp/tosashimizu/",
      "population": 11190,
      "rent_eur_per_m2_month": 2.309358,
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      "unemployment_percent": 6.181,
      "pm25_ug_m3": null
    },
    {
      "name": "Kuroshio-cho",
      "canonical_url": "https://immigrationdb.com/cities/jp/hatagunkuroshiomachi/",
      "population": 10262,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 4.2,
      "pm25_ug_m3": null
    },
    {
      "name": "Nakatosa-cho",
      "canonical_url": "https://immigrationdb.com/cities/jp/takaokagunchuutosamachi/",
      "population": 6002,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 4.1,
      "pm25_ug_m3": null
    },
    {
      "name": "Tsuno-cho (Kochi)",
      "canonical_url": "https://immigrationdb.com/cities/jp/takaokaguntsunomachi/",
      "population": 5291,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 2.2,
      "pm25_ug_m3": null
    },
    {
      "name": "Ochi",
      "canonical_url": "https://immigrationdb.com/cities/jp/ochi/",
      "population": 4652,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": 3.986,
      "pm25_ug_m3": null
    },
    {
      "name": "Shimoda",
      "canonical_url": "https://immigrationdb.com/cities/jp/shimoda-20-7405898/",
      "population": 0,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": null,
      "pm25_ug_m3": null
    },
    {
      "name": "Tosayamadachō-nakano",
      "canonical_url": "https://immigrationdb.com/cities/jp/tosayamadacho-nakano/",
      "population": 0,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": null,
      "pm25_ug_m3": null
    },
    {
      "name": "Yamashita",
      "canonical_url": "https://immigrationdb.com/cities/jp/yamashita/",
      "population": 0,
      "rent_eur_per_m2_month": null,
      "median_gross_salary_eur_month": null,
      "unemployment_percent": null,
      "pm25_ug_m3": null
    }
  ],
  "rankings": [
    {
      "key": "rent",
      "title": "Lowest net rent",
      "items": [
        {
          "name": "Muroto",
          "href": "/cities/jp/murotoshi/",
          "value": "€2.08/m²",
          "year": "2023"
        },
        {
          "name": "Tosashimizu",
          "href": "/cities/jp/tosashimizu/",
          "value": "€2.31/m²",
          "year": "2023"
        },
        {
          "name": "Shimanto-cho",
          "href": "/cities/jp/takaokagunshimantomachi/",
          "value": "€3.00/m²",
          "year": "2023"
        },
        {
          "name": "Susaki",
          "href": "/cities/jp/susaki/",
          "value": "€4.00/m²",
          "year": "2023"
        },
        {
          "name": "Tosa",
          "href": "/cities/jp/tosa/",
          "value": "€4.15/m²",
          "year": "2023"
        }
      ]
    }
  ]
}