{
  "snapshot_id": "approved-static-bb6d69cd3c074ae2",
  "schema_version": "immigrationdb-city-resource-v2",
  "generated_at": "2026-08-04",
  "canonical_path": "/cities/pl/kolo/",
  "mcp_uri": "immigrationdb://city/pl/kolo",
  "editorial_copy": {
    "status": "reviewed",
    "reviewed_at": "2026-07-29",
    "copy_depth": "city_standard",
    "blocks": {
      "intro": "Koło is a city in Poland. Its population was 19,078 at the end of 2024. For Koło, the unemployment rate was 3.8% at the end of 2025.",
      "population_lead": "The city covered 14 km² in 2024. Population density was 1,363 people per km² in 2024.",
      "climate_lead": "Monthly mean temperatures were −1°C in January and 19.4°C in July. Monthly precipitation was 28.6 mm in January and 80.7 mm in July.",
      "immigration_lead": "The foreign population count was 13 in March 2021."
    },
    "used_claim_count": 7,
    "uses_supplemental_cd": false
  },
  "city": {
    "entity_id": "city:pl:slug:kolo",
    "name": "Koło",
    "country_code": "PL",
    "public_slug": "kolo",
    "canonical_path": "/cities/pl/kolo/",
    "mcp_uri": "immigrationdb://city/pl/kolo",
    "page_state": "published",
    "useful_blocks": [
      "work_income",
      "climate_air"
    ],
    "useful_fact_count": 10,
    "city_tags": [
      "standard_municipality"
    ],
    "profile_scores": {
      "remote": {
        "point": 47,
        "low": 33,
        "high": 61,
        "factors": {
          "legal_path": 88,
          "cost_pressure": 52,
          "housing": 45,
          "work": 60,
          "family": 68,
          "education": 45,
          "healthcare": 45,
          "safety": 45,
          "air": 45,
          "bureaucracy": 45
        },
        "housing_budget": {
          "status": "unavailable",
          "currency": null,
          "fx_date": null,
          "normalized_monthly_eur": null,
          "source_id": null,
          "basis": null
        }
      },
      "skilled_employee": {
        "point": 43,
        "low": 29,
        "high": 57,
        "factors": {
          "legal_path": 54,
          "cost_pressure": 52,
          "housing": 45,
          "work": 60,
          "family": 68,
          "education": 45,
          "healthcare": 45,
          "safety": 45,
          "air": 45,
          "bureaucracy": 45
        },
        "housing_budget": {
          "status": "unavailable",
          "currency": null,
          "fx_date": null,
          "normalized_monthly_eur": null,
          "source_id": null,
          "basis": null
        }
      },
      "family": {
        "point": 52,
        "low": 38,
        "high": 66,
        "factors": {
          "legal_path": 54,
          "cost_pressure": 52,
          "housing": 45,
          "work": 60,
          "family": 68,
          "education": 45,
          "healthcare": 45,
          "safety": 45,
          "air": 45,
          "bureaucracy": 45
        },
        "housing_budget": {
          "status": "unavailable",
          "currency": null,
          "fx_date": null,
          "normalized_monthly_eur": null,
          "source_id": null,
          "basis": null
        }
      },
      "student": {
        "point": 41,
        "low": 27,
        "high": 55,
        "factors": {
          "legal_path": 54,
          "cost_pressure": 52,
          "housing": 45,
          "work": 60,
          "family": 68,
          "education": 45,
          "healthcare": 45,
          "safety": 45,
          "air": 45,
          "bureaucracy": 45
        },
        "housing_budget": {
          "status": "unavailable",
          "currency": null,
          "fx_date": null,
          "normalized_monthly_eur": null,
          "source_id": null,
          "basis": null
        }
      },
      "retirement": {
        "point": 47,
        "low": 33,
        "high": 61,
        "factors": {
          "legal_path": 54,
          "cost_pressure": 52,
          "housing": 45,
          "work": 60,
          "family": 68,
          "education": 45,
          "healthcare": 45,
          "safety": 45,
          "air": 45,
          "bureaucracy": 45
        },
        "housing_budget": {
          "status": "unavailable",
          "currency": null,
          "fx_date": null,
          "normalized_monthly_eur": null,
          "source_id": null,
          "basis": null
        }
      }
    },
    "facts_by_block": {
      "identity": [
        {
          "metric_id": "city_area_km2",
          "block_id": "identity",
          "value": 14,
          "unit": "km2",
          "geographic_scope": "city",
          "observed_at": "2024-12-31",
          "verified_at": "2026-07-15",
          "comparison_eligible": true,
          "source_id": "gus_bdl_2018_area_2024:3273f313b3a9",
          "source_url": "https://bdl.stat.gov.pl/api/v1/data/by-unit/{teryt_gmina}?var-id=2018&year=2024",
          "source_title": "GUS BDL / GUGiK area variable 2018",
          "source_authority": "GUS BDL / GUGiK",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        },
        {
          "metric_id": "foreign_population_total",
          "block_id": "identity",
          "value": 13,
          "unit": "people",
          "geographic_scope": "city",
          "observed_at": "2021-03-31",
          "verified_at": "2026-07-15",
          "comparison_eligible": true,
          "source_id": "gus_bdl_1653367_nsp2021_foreign:6e29fc67422c",
          "source_url": "https://bdl.stat.gov.pl/api/v1/data/by-unit/{teryt_gmina}?var-id=1653367&year=2021",
          "source_title": "GUS BDL / NSP 2021 non-Polish citizenship variable 1653367",
          "source_authority": "GUS BDL / Statistics Poland, NSP 2021",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        },
        {
          "metric_id": "population_density_per_km2",
          "block_id": "identity",
          "value": 1363,
          "unit": "people/km2",
          "geographic_scope": "city",
          "observed_at": "2024-12-31",
          "verified_at": "2026-07-15",
          "comparison_eligible": true,
          "source_id": "gus_bdl_density_2024_from_population_and_area:d5550db53ac7",
          "source_url": "https://bdl.stat.gov.pl/api/v1/data/by-unit/023015809011?var-id=2018&var-id=72305&year=2024",
          "source_title": "Reproducible gmina density for Koło: population_total_2024 / official area_2024, rounded to the metric contract precision 0.",
          "source_authority": "GUS BDL / GUGiK",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        },
        {
          "metric_id": "population_total",
          "block_id": "identity",
          "value": 19078,
          "unit": "people",
          "geographic_scope": "gmina",
          "observed_at": "2024-12-31",
          "verified_at": "2026-07-14",
          "comparison_eligible": true,
          "source_id": "source-133726d316d9",
          "source_url": "https://bdl.stat.gov.pl/api/v1/data/by-unit/023015809011?var-id=72305&year=2024",
          "source_title": "source-133726d316d9",
          "source_authority": "bdl.stat.gov.pl",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        }
      ],
      "work_income": [
        {
          "metric_id": "unemployment_total_percent",
          "block_id": "work_income",
          "value": 3.8,
          "unit": "percent",
          "geographic_scope": "city",
          "observed_at": "2025-12-31",
          "verified_at": "2026-07-27",
          "comparison_eligible": true,
          "source_id": "source-594ee2eabbb8",
          "source_url": "https://bdl.stat.gov.pl/api/v1/data/by-variable/79214?lang=en&unit-level=6&year=2025",
          "source_title": "Local Data Bank — Share of registered unemployed persons in the working-age population by sex, total, 2025",
          "source_authority": "Statistics Poland (GUS) / Local Data Bank",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        }
      ],
      "climate_air": [
        {
          "metric_id": "climate_monthly_high_c",
          "block_id": "climate_air",
          "value": [
            1.5,
            3.2,
            7.7,
            14.6,
            19.5,
            22.8,
            25.1,
            24.9,
            19.2,
            13.2,
            6.9,
            2.8
          ],
          "unit": "°C",
          "geographic_scope": "city",
          "observed_at": "2020-12-31",
          "verified_at": "2026-07-27",
          "comparison_eligible": true,
          "source_id": "source-45e14767d928",
          "source_url": "https://klimat.imgw.pl/pl/climate-normals/TMAX_AVE",
          "source_title": "IMGW-PIB climate normal — mean monthly maximum air temperature, KOŁO, 1991-2020",
          "source_authority": "Institute of Meteorology and Water Management — National Research Institute (IMGW-PIB)",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        },
        {
          "metric_id": "climate_monthly_low_c",
          "block_id": "climate_air",
          "value": [
            -3.3,
            -2.5,
            0.1,
            4.2,
            8.6,
            12,
            14.1,
            14,
            9.8,
            5.7,
            1.8,
            -1.8
          ],
          "unit": "°C",
          "geographic_scope": "city",
          "observed_at": "2020-12-31",
          "verified_at": "2026-07-27",
          "comparison_eligible": true,
          "source_id": "source-b78185b54a65",
          "source_url": "https://klimat.imgw.pl/pl/climate-normals/TMIN_AVE",
          "source_title": "IMGW-PIB climate normal — mean monthly minimum air temperature, KOŁO, 1991-2020",
          "source_authority": "Institute of Meteorology and Water Management — National Research Institute (IMGW-PIB)",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        },
        {
          "metric_id": "climate_monthly_mean_c",
          "block_id": "climate_air",
          "value": [
            -1,
            0.1,
            3.5,
            9.2,
            13.9,
            17.3,
            19.4,
            19.1,
            14.1,
            9,
            4.1,
            0.4
          ],
          "unit": "°C",
          "geographic_scope": "city",
          "observed_at": "2020-12-31",
          "verified_at": "2026-07-27",
          "comparison_eligible": true,
          "source_id": "source-c4ade8363182",
          "source_url": "https://klimat.imgw.pl/pl/climate-normals/TSR_AVE",
          "source_title": "IMGW-PIB climate normal — mean monthly air temperature, KOŁO, 1991-2020",
          "source_authority": "Institute of Meteorology and Water Management — National Research Institute (IMGW-PIB)",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        },
        {
          "metric_id": "climate_monthly_precip_mm",
          "block_id": "climate_air",
          "value": [
            28.6,
            26.3,
            34.8,
            28.9,
            57.1,
            57.6,
            80.7,
            57.4,
            49.8,
            37.4,
            35.2,
            32.2
          ],
          "unit": "mm",
          "geographic_scope": "city",
          "observed_at": "2020-12-31",
          "verified_at": "2026-07-27",
          "comparison_eligible": true,
          "source_id": "source-8be738db1bfa",
          "source_url": "https://klimat.imgw.pl/pl/climate-normals/OPAD_SUMA",
          "source_title": "IMGW-PIB climate normal — monthly total precipitation, KOŁO, 1991-2020",
          "source_authority": "Institute of Meteorology and Water Management — National Research Institute (IMGW-PIB)",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        },
        {
          "metric_id": "climate_monthly_sunshine_h",
          "block_id": "climate_air",
          "value": [
            49.1,
            69.4,
            127.9,
            197.6,
            250.9,
            247.9,
            254.2,
            247.3,
            162.2,
            110.5,
            49.1,
            38.8
          ],
          "unit": "hours",
          "geographic_scope": "city",
          "observed_at": "2020-12-31",
          "verified_at": "2026-07-27",
          "comparison_eligible": true,
          "source_id": "source-f432a04f5821",
          "source_url": "https://klimat.imgw.pl/pl/climate-normals/USL",
          "source_title": "IMGW-PIB climate normal — mean monthly sunshine duration, KOŁO, 1991-2020",
          "source_authority": "Institute of Meteorology and Water Management — National Research Institute (IMGW-PIB)",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        }
      ]
    }
  }
}