--- entity_id: city:fr:insee5:79191 entity_type: city name: Niort country_code: FR country: France slug: niort canonical_url: https://immigrationdb.com/cities/fr/niort/ json_url: https://immigrationdb.com/data/cities/fr/niort.json markdown_url: https://immigrationdb.com/data/cities/fr/niort.md mcp_uri: immigrationdb://city/fr/niort snapshot_id: approved-static-bb6d69cd3c074ae2 generated_at: 2026-08-04 last_verified: 2026-07-31 fact_count: 15 metric_dictionary_url: https://immigrationdb.com/data/metrics.json license_url: https://immigrationdb.com/about/copyright/ --- # Niort Annual NO₂ was 9.15 µg/m³ in 2024. Annual PM10 was 12.3 µg/m³ in 2024. The unemployment rate was 11.5% at the end of 2022. Annual PM2.5 was 6.74 µg/m³ in 2024. Niort is in France; its population was 59,854 at the start of 2024. For Niort, gigabit broadband availability was 99.1% in March 2026. The city covered 68.2 km² in 2022. For Niort, population density was 880.9 people per km² in 2022. ## Immigration The foreign population count was 3,911 in 2021. ## Facts | Metric | metric_id | Value | Scope | Observed | Verified | Freshness | Lane | Source | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | Foreign residents | `foreign_population_total` | 3,911 people | city | 2021 | 2026-07-15 | stale | verified | [1] | | Population | `population_total` | 59,854 people | municipality | 2025-01-01 | 2026-07-14 | aging | verified | [2] | | NO₂ — latest reading | `air_quality_no2_current_ug_m3` | 6.95 µg/m³ | city | 2026-07-15 | 2026-07-15 | fresh | verified | [3] | | Gigabit broadband availability | `broadband_gigabit_availability_percent` | 99.12 % | city | 2026-03-31 | 2026-07-15 | fresh | verified | [4] | | Unemployment rate | `unemployment_total_percent` | 11.5323 % | city | 2022-12-31 | 2026-07-26 | stale | verified | [5] | | NO₂ — annual mean | `air_quality_no2_annual_ug_m3` | 9.1478 µg/m³ | city | 2024 | 2026-07-15 | stale | verified | [6] | | PM10 — annual mean | `air_quality_pm10_annual_ug_m3` | 12.2762 µg/m³ | city | 2024 | 2026-07-15 | stale | verified | [6] | | PM2.5 — annual mean | `air_quality_pm25_annual_ug_m3` | 6.7372 µg/m³ | city | 2024 | 2026-07-15 | stale | verified | [6] | | Average daytime high by month | `climate_monthly_high_c` | Jan 8.9 · Feb 10.3 · Mar 13.8 · Apr 16.7 · May 20.4 · Jun 24 · Jul 26.3 · Aug 26.4 · Sep 23 · Oct 18.1 · Nov 12.7 · Dec 9.5 °C | nearest_station | 1991-12-31 | 2026-07-31 | stale | verified | [7] | | Average night-time low by month | `climate_monthly_low_c` | Jan 2.8 · Feb 2.4 · Mar 4.3 · Apr 6.1 · May 9.6 · Jun 12.8 · Jul 14.6 · Aug 14.4 · Sep 11.8 · Oct 9.5 · Nov 5.6 · Dec 3.2 °C | nearest_station | 1991-12-31 | 2026-07-31 | stale | verified | [7] | | Average temperature by month | `climate_monthly_mean_c` | Jan 5.9 · Feb 6.4 · Mar 9.1 · Apr 11.4 · May 15 · Jun 18.4 · Jul 20.4 · Aug 20.4 · Sep 17.4 · Oct 13.8 · Nov 9.1 · Dec 6.3 °C | nearest_station | 1991-12-31 | 2026-07-31 | stale | verified | [7] | | Average precipitation by month | `climate_monthly_precip_mm` | Jan 81.9 · Feb 64.1 · Mar 63.4 · Apr 66.7 · May 66.5 · Jun 58.8 · Jul 52 · Aug 53.4 · Sep 61.7 · Oct 88.4 · Nov 92.3 · Dec 97.4 mm | nearest_station | 1991-12-31 | 2026-07-31 | stale | verified | [7] | | Average sunshine by month | `climate_monthly_sunshine_h` | Jan 76 · Feb 108 · Mar 159 · Apr 187 · May 219 · Jun 240 · Jul 257 · Aug 247 · Sep 206 · Oct 133 · Nov 92 · Dec 77 hours | nearest_station | 1991-12-31 | 2026-07-31 | stale | verified | [7] | | City area | `city_area_km2` | 68.2 km2 | place | 2022-01-01 | 2026-07-14 | stale | verified | [8] | | Population density | `population_density_per_km2` | 880.8504 people/km² | place | 2022-01-01 | 2026-07-14 | stale | verified | [8] | Every row keeps the value, unit, geographic scope, observation date, verification date and the numbered source below. A missing metric means the city does not publish it; nothing is imputed. ## Sources 1. Nationalité en 2021 — Base des tableaux détaillés — NAT1 — Official source — https://www.insee.fr/fr/statistiques/fichier/8202752/TD_NAT1_2021_csv.zip 2. France official denominator source — Official source — https://www.insee.fr/fr/statistiques/fichier/8680726/ensemble.zip 3. Latest valid NO2 hourly station observation on the official LCSQA E2 current-day extract, mapped to the exact INSEE centre through an exact normalized station-name crosswalk to EEA station metadata. — Official source — https://files.data.gouv.fr/ineris/lcsqa/concentrations-de-polluants-atmospheriques-reglementes/temps-reel/2026/FR_E2_2026-07-15.csv 4. Independent ARCEP municipal count of premises eligible for the >=1 Gbit/s fixed advertised-speed class, divided by the ARCEP type=all municipal premises denominator. This is availability/eligibility, not adoption, measured speed, FTTH-only coverage or mobile coverage. — Official source — https://data.arcep.fr/fixe/maconnexioninternet/statistiques/2026_T1/commune/commune_debit.csv 5. INSEE RP2022 ACT1 — population active by type of activity, commune — Official source — https://www.insee.fr/fr/statistiques/fichier/8581605/TD_ACT1_2022_csv.zip 6. 2024 validated hourly NO2 station observations transformed to the exact INSEE commune centre by deterministic nearest-station selection and equal-weight aggregation. — Official source — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AirQualityDownloadServiceEUMonitoringStations/MapServer 7. WMO Climatological Normals 1991-2020 — station NIORT — Official source — https://www.ncei.noaa.gov/data/oceans/archive/arc0216/0253808/1.1/data/0-data/Region-6-WMO-Normals-9120/France/CSV/NIORT_07330.csv 8. A-ccepted source for city area and derived population density — Official source — https://www.insee.fr/fr/statistiques/fichier/2521169/base_cc_comparateur_csv.zip ## Cite ImmigrationDB. "Niort, France." Snapshot approved-static-bb6d69cd3c074ae2, last verified 2026-07-31. https://immigrationdb.com/cities/fr/niort/ Reuse requires the direct source URL, the observation date and a link back to the ImmigrationDB page: https://immigrationdb.com/about/copyright/ ## Data - HTML: https://immigrationdb.com/cities/fr/niort/ - JSON: https://immigrationdb.com/data/cities/fr/niort.json - Markdown: https://immigrationdb.com/data/cities/fr/niort.md - MCP resource: immigrationdb://city/fr/niort - Metric dictionary: https://immigrationdb.com/data/metrics.json - All published city facts, one row each: https://immigrationdb.com/data/facts.ndjson.gz - Release catalog: https://immigrationdb.com/data/catalog.json