{ "snapshot_id": "approved-static-6fbe9b847dfeb5d6", "schema_version": "immigrationdb-city-resource-v2", "generated_at": "2026-07-15", "canonical_path": "/cities/ca/mississauga/", "mcp_uri": "immigrationdb://city/ca/mississauga", "city": { "entity_id": "city:ca:wikidata:Q5748", "name": "Mississauga", "country_code": "CA", "public_slug": "mississauga", "canonical_path": "/cities/ca/mississauga/", "mcp_uri": "immigrationdb://city/ca/mississauga", "page_state": "published", "useful_blocks": [ "demographics", "mobility_admin", "climate_air" ], "useful_fact_count": 10, "city_tags": [ "standard_municipality" ], "facts_by_block": { "climate_air": [ { "metric_id": "air_quality_no2_annual_ug_m3", "block_id": "climate_air", "value": 9.369401, "unit": "ug/m3", "geographic_scope": "city", "observed_at": null, "verified_at": "2026-07-15", "comparison_eligible": true, "source_id": "eccc_naps_2024_annual_dmean_no2_annual", "source_url": "https://data-donnees.az.ec.gc.ca/api/file?path=%2Fair%2Fmonitor%2Fnational-air-pollution-surveillance-naps-program%2FData-Donnees%2F2024%2FContinuousData-DonneesContinu%2FAnnualSummaries-SommairesAnnuels%2F2024_AnnualNO2_EN.csv", "source_title": "Official ECCC/NAPS 2024 station DMean observation retained at source grain; no place value is asserted because the approved 25 km observation condition is not met.", "source_authority": "Environment and Climate Change Canada (ECCC), National Air Pollution Surveillance (NAPS) Program", "source_type": "official", "source_badge": "Official source", "source_quality": "verified" }, { "metric_id": "air_quality_pm10_annual_ug_m3", "block_id": "climate_air", "value": 13.857143, "unit": "ug/m3", "geographic_scope": "city", "observed_at": null, "verified_at": "2026-07-15", "comparison_eligible": true, "source_id": "eccc_naps_2024_annual_dmean_pm10_annual", "source_url": "https://data-donnees.az.ec.gc.ca/api/file?path=%2Fair%2Fmonitor%2Fnational-air-pollution-surveillance-naps-program%2FData-Donnees%2F2024%2FContinuousData-DonneesContinu%2FAnnualSummaries-SommairesAnnuels%2F2024_AnnualPM10_EN.csv", "source_title": "Official ECCC/NAPS 2024 annual daily-mean station observations, reproducibly aggregated as an arithmetic mean for eligible stations within 25 km of the target city coordinate. This is a derived place observation, not an asserted municipal monitor aggregate.", "source_authority": "Environment and Climate Change Canada (ECCC), National Air Pollution Surveillance (NAPS) Program", "source_type": "official", "source_badge": "Official source", "source_quality": "verified" }, { "metric_id": "air_quality_pm25_annual_ug_m3", "block_id": "climate_air", "value": 3.5525, "unit": "ug/m3", "geographic_scope": "city", "observed_at": null, "verified_at": "2026-07-15", "comparison_eligible": true, "source_id": "eccc_naps_2024_annual_dmean_pm25_annual", "source_url": "https://data-donnees.az.ec.gc.ca/api/file?path=%2Fair%2Fmonitor%2Fnational-air-pollution-surveillance-naps-program%2FData-Donnees%2F2024%2FContinuousData-DonneesContinu%2FAnnualSummaries-SommairesAnnuels%2F2024_AnnualPM25_EN.csv", "source_title": "Official ECCC/NAPS 2024 annual daily-mean station observations, reproducibly aggregated as an arithmetic mean for eligible stations within 25 km of the target city coordinate. This is a derived place observation, not an asserted municipal monitor aggregate.", "source_authority": "Environment and Climate Change Canada (ECCC), National Air Pollution Surveillance (NAPS) Program", "source_type": "official", "source_badge": "Official source", "source_quality": "verified" } ], "demographics": [ { "metric_id": "city_area_km2", "block_id": "demographics", "value": 292.4, "unit": "km2", "geographic_scope": "city", "observed_at": "2021", "verified_at": "2026-06-12", "comparison_eligible": true, "source_id": "ca_mississauga_stats", "source_url": "https://www12.statcan.gc.ca/census-recensement/2021/dp-pd/prof/index.cfm?Lang=E&SearchText=mississauga&GeoCode=2021A0003521005", "source_title": "Statistics Canada — Census Profile 2021 (Mississauga, CSD 3521005)", "source_authority": "Mississauga, Canada", "source_quality": "verified" }, { "metric_id": "population_total", "block_id": "demographics", "value": 717961, "unit": "people", "geographic_scope": "city", "observed_at": "2021", "verified_at": "2026-06-12", "comparison_eligible": true, "source_id": "ca_mississauga_stats", "source_url": "https://www12.statcan.gc.ca/census-recensement/2021/dp-pd/prof/index.cfm?Lang=E&SearchText=mississauga&GeoCode=2021A0003521005", "source_title": "Statistics Canada — Census Profile 2021 (Mississauga, CSD 3521005)", "source_authority": "Mississauga, Canada", "source_quality": "verified" } ], "identity": [ { "metric_id": "foreign_population_total", "block_id": "identity", "value": 112610, "unit": "people", "geographic_scope": "city", "observed_at": "2021-05-11", "verified_at": "2026-07-15", "comparison_eligible": true, "source_id": "statcan_df_csd_not_canadian_citizens_2021:1b90bce8673a", "source_url": "https://api.statcan.gc.ca/census-recensement/profile/sdmx/rest/data/STC_CP,DF_CSD/A5.2021A00055909052.1.1+6+7+1512+1515.1?format=csv", "source_title": "Statistics Canada Census Profile 2021 characteristic 1512: not Canadian citizens, population in private households, 25% sample data, at CSD grain. This is the exact foreign-citizenship interpretation used for foreign_population_total; it is not immigrant status.", "source_authority": "Statistics Canada", "source_type": "official", "source_badge": "Official source", "source_quality": "verified" }, { "metric_id": "population_density_per_km2", "block_id": "identity", "value": 2452.5, "unit": "people/km2", "geographic_scope": "city", "observed_at": "2021-05-11", "verified_at": "2026-07-15", "comparison_eligible": true, "source_id": "statcan_df_csd_population_density_2021:1b90bce8673a", "source_url": "https://api.statcan.gc.ca/census-recensement/profile/sdmx/rest/data/STC_CP,DF_CSD/A5.2021A00055909052.1.1+6+7+1512+1515.1?format=csv", "source_title": "Statistics Canada Census Profile 2021 characteristic 6: population density per square kilometre at CSD grain. This is the exact CSD value; it is not a CMA or province observation.", "source_authority": "Statistics Canada", "source_type": "official", "source_badge": "Official source", "source_quality": "verified" } ], "mobility_admin": [ { "metric_id": "nearest_airport_destinations_count", "block_id": "mobility_admin", "value": 147, "unit": "count", "geographic_scope": "city", "observed_at": "2026-06-13", "verified_at": "2026-06-13", "comparison_eligible": true, "source_id": "openflights_routes_dat", "source_url": "https://raw.githubusercontent.com/jpatokal/openflights/master/data/routes.dat", "source_title": "OpenFlights — routes.dat — nearest_airport_destinations_count", "source_authority": "OpenFlights — routes.dat", "source_quality": "verified" }, { "metric_id": "nearest_airport_iata", "block_id": "mobility_admin", "value": "YYZ", "unit": "code", "geographic_scope": "city", "observed_at": "2026-06-13", "verified_at": "2026-06-13", "comparison_eligible": true, "source_id": "ourairports_airports_csv", "source_url": "https://davidmegginson.github.io/ourairports-data/airports.csv", "source_title": "OurAirports — airports.csv — nearest_airport_iata", "source_authority": "OurAirports — airports.csv", "source_quality": "verified" }, { "metric_id": "nearest_airport_km", "block_id": "mobility_admin", "value": 9.7, "unit": "km", "geographic_scope": "city", "observed_at": "2026-06-13", "verified_at": "2026-06-13", "comparison_eligible": true, "source_id": "ourairports_airports_csv", "source_url": "https://davidmegginson.github.io/ourairports-data/airports.csv", "source_title": "OurAirports — airports.csv — nearest_airport_iata", "source_authority": "OurAirports — airports.csv", "source_quality": "verified" } ] } } }