--- entity_id: city:be:geonames:2786578 entity_type: city name: Sint-Niklaas country_code: BE country: Belgium slug: sint-niklaas canonical_url: https://immigrationdb.com/cities/be/sint-niklaas/ json_url: https://immigrationdb.com/data/cities/be/sint-niklaas.json markdown_url: https://immigrationdb.com/data/cities/be/sint-niklaas.md mcp_uri: immigrationdb://city/be/sint-niklaas snapshot_id: approved-static-8975a8c3d87026ab generated_at: 2026-09-14 last_verified: 2026-09-06 fact_count: 12 language_location_count: 0 employment_location_count: 0 city_intent_block_count: 1 usefulness_tier: answer_linked indexable: true metric_dictionary_url: https://immigrationdb.com/data/metrics.json license_url: https://immigrationdb.com/about/copyright/ citation_schema: immigrationdb-citation-v1 citation_canonical_url: https://immigrationdb.com/cities/be/sint-niklaas/ citation_title: "Sint-Niklaas, Belgium: jobs, air quality, climate" citation_author: ImmigrationDB citation_publisher: ImmigrationDB citation_snapshot_id: approved-static-8975a8c3d87026ab citation_version: approved-static-8975a8c3d87026ab citation_retrieval_date: 2026-09-14 citation_build_date: 2026-09-14 citation_license_url: https://creativecommons.org/licenses/by/4.0/ --- # Sint-Niklaas Sint-Niklaas is one of the cities recorded in Belgium. Sint-Niklaas had a population of 82,661 at the end of 2025. Sint-Niklaas had a foreign population of 11,049 at the end of 2025. Sint-Niklaas recorded annual PM2.5 of 9 µg/m³ at the end of 2024. ## Answers Deterministic answers rendered from this page's published values. The JSON twin carries the machine-readable answer objects. ### How many people live in Sint-Niklaas? The published population was 82,661 people in 2025. - City-scope resident count. Density, foreign-resident counts and the country-wide figure are separate rows in the table below. - Value: 82,661 people · Period: 2025 - Claims: claim-55ee259e9125 ### Is the air quality good in Sint-Niklaas? The annual PM2.5 mean is 9 µg/m³ (2024) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³. - Annual mean at the measuring site(s) serving the city; current-day readings differ. - Value: 9 µg/m³ · Period: 2024 - Claims: claim-0faec7a1d395 ### What is the unemployment rate in Sint-Niklaas? The unemployment rate is about 6 % (2011). - Value: 6 % · Period: 2011 - Claims: claim-9e956a4c8ca0 ## Mobility Sint-Niklaas's nearest airport was ANR, 22 km away and offered 1 direct destinations. ## Climate Monthly mean temperatures were 4.1°C in January and 18.1°C in July. Monthly precipitation was 68.3 mm in January and 78.5 mm in July. ## Immigration The foreign population share was 13.37% at the end of 2025. ## Facts | Metric | metric_id | Value | Scope | Observed | Verified | Freshness | Lane | Source | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | Foreign residents | `foreign_population_total` | 11,049 people | city | 2025-12-31 | 2026-08-03 | aging | verified | [1] | | Population | `population_total` | 82,661 people | city | 2025-12-31 | 2026-08-04 | aging | verified | [2] | | Unemployment rate | `unemployment_total_percent` | 5.96 % | city | 2011-12-31 | 2026-08-26 | stale | verified | [3] | | PM2.5 — annual mean | `air_quality_pm25_annual_ug_m3` | 9 µg/m³ | nearest_station | 2024-12-31 | 2026-08-06 | stale | verified | [4] | | Average daytime high by month | `climate_monthly_high_c` | Jan 6.6 · Feb 7.5 · Mar 10.9 · Apr 15 · May 18.4 · Jun 21.1 · Jul 23.5 · Aug 23.5 · Sep 19.9 · Oct 15.3 · Nov 10.3 · Dec 7.1 °C | nearest_station | 1991-12-31 | 2026-08-06 | stale | verified | [5] | | Average night-time low by month | `climate_monthly_low_c` | Jan 1.5 · Feb 1.5 · Mar 3.1 · Apr 4.9 · May 8.2 · Jun 10.7 · Jul 12.7 · Aug 12.7 · Sep 10.5 · Oct 7.6 · Nov 4.6 · Dec 2.2 °C | nearest_station | 1991-12-31 | 2026-08-06 | stale | verified | [6] | | Average temperature by month | `climate_monthly_mean_c` | Jan 4.1 · Feb 4.5 · Mar 7 · Apr 10 · May 13.4 · Jun 16.1 · Jul 18.1 · Aug 18 · Sep 15.1 · Oct 11.4 · Nov 7.5 · Dec 4.7 °C | nearest_station | 1991-12-31 | 2026-08-06 | stale | verified | [7] | | Average precipitation by month | `climate_monthly_precip_mm` | Jan 68.3 · Feb 59.9 · Mar 54 · Apr 41.5 · May 58.4 · Jun 73.1 · Jul 78.5 · Aug 83.8 · Sep 70 · Oct 66.3 · Nov 75.7 · Dec 89 mm | nearest_station | 1991-12-31 | 2026-08-06 | stale | verified | [8] | | Foreign-resident share | `foreign_population_share_percent` | 13.37 % | city | 2025-12-31 | 2026-08-03 | aging | verified | [1] | | Airport Direct Destinations Count | `airport_direct_destinations_count` | 1 count | city | 2026-08-03 | 2026-08-03 | fresh | verified | [9] | | Nearest Major Airport Distance Km | `nearest_major_airport_distance_km` | 22 km | city | 2026-08-03 | 2026-08-03 | fresh | verified | [10] | | Nearest Major Airport Iata | `nearest_major_airport_iata` | ANR | city | 2026-08-03 | 2026-08-03 | fresh | verified | [10] | 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. ## Public employment service - [Actiris](https://www.actiris.brussels/en/citizens/) — Job Search - [Le Forem](https://www.leforem.be/citoyens/inscription-accompagnement-chercheur-emploi.html) — Job Search, Registration - [VDAB](https://www.vdab.be/registratie/?registratieType=ACCOUNT) — Job Search, Registration, Training This is a country-level service, not proof of a physical office in this city. ## Healthcare access Migrants can receive medical care in Sint-Niklaas when the country-wide insurance or residence conditions are met. City capacity facts do not determine personal eligibility. - Public healthcare access for foreign residents: Conditional — [official source](https://www.belgium.be/en/health/healthcare_costs) ## Country-wide rules Visa, benefit, tax and healthcare eligibility rules are published on the [Belgium country page](https://immigrationdb.com/countries/belgium/). ## Comparable recorded safety 19 places have a lower recorded total crime rate than Sint-Niklaas in this strictly source-matched cohort. - Sint-Niklaas: 9,184.5 offences/100k - city:be:geonames:2786700: 4,208.6 offences/100k - city:be:geonames:2794730: 4,346.6 offences/100k - city:be:geonames:2795232: 4,625.9 offences/100k - city:be:geonames:2783170: 4,734.2 offences/100k - city:be:geonames:2796637: 4,971.6 offences/100k - city:be:geonames:2795985: 5,028.2 offences/100k - city:be:geonames:2785778: 5,554.7 offences/100k - city:be:geonames:2789529: 6,960.2 offences/100k - city:be:geonames:2792397: 7,290.3 offences/100k - city:be:geonames:2785470: 7,416.6 offences/100k - city:be:geonames:2803448: 7,510 offences/100k - city:be:geonames:2797638: 7,668.3 offences/100k - city:be:geonames:2799645: 7,747.3 offences/100k - city:be:geonames:2787769: 7,807.2 offences/100k - city:be:geonames:2786545: 7,898.3 offences/100k - city:be:geonames:2798139: 8,383.5 offences/100k - city:be:geonames:2791537: 8,720.1 offences/100k - city:be:geonames:2791951: 8,734.5 offences/100k - city:be:geonames:2784604: 8,967.5 offences/100k Only identical source-family, definition, period, grain and denominator cohorts are compared. This is not an absolute safety ranking. - Source: https://www.police.be/statistiques/sites/statspol/files/statistics_files_upload/Criminalit%C3%A9%20-%20Criminaliteit/2025/2025_T04/crimi_fr/06_Par%20commune/09_Oost-Vlaanderen/Oost_Vlaanderen_Sint_Niklaas_fr.pdf - Source: https://statbel.fgov.be/sites/default/files/files/opendata/bevolking%20naar%20woonplaats%2C%20nationaliteit%20burgelijke%20staat%20%2C%20leeftijd%20en%20geslacht/TF_SOC_POP_STRUCT_2025.zip ## Sources 1. Statbel (Statistics Belgium) — Official source — https://statbel.fgov.be/en/themes/population/structure-population 2. Statbel (Belgian statistical office) — Official source — https://statbel.fgov.be/sites/default/files/files/opendata/bevolking%20naar%20woonplaats%2C%20nationaliteit%20burgelijke%20staat%20%2C%20leeftijd%20en%20geslacht/TF_SOC_POP_STRUCT_2025.xlsx 3. bestat.statbel.fgov.be — Official source — https://bestat.statbel.fgov.be/bestat/api/views/51bc2007-36b3-4f96-a540-823018b2dd67/result/JSON 4. European Environment Agency (EEA) — Official source — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D%27BE%27+AND+AirPollutant%3D%27PM2.5%27+AND+YearOfStatistics%3D2024&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation%2CDataCoverage%2CPreliminary&returnGeometry=false&f=json 5. NOAA National Centers for Environmental Information / WMO — Official source — https://www.nodc.noaa.gov/archive/arc0216/0253808/1.1/data/0-data/data-composite-primary-parameters/wmo_normals_9120_TMAX.csv 6. NOAA National Centers for Environmental Information / WMO — Official source — https://www.nodc.noaa.gov/archive/arc0216/0253808/1.1/data/0-data/data-composite-primary-parameters/wmo_normals_9120_TMIN.csv 7. NOAA National Centers for Environmental Information / WMO — Official source — https://www.nodc.noaa.gov/archive/arc0216/0253808/1.1/data/0-data/data-composite-primary-parameters/wmo_normals_9120_TAVG.csv 8. NOAA National Centers for Environmental Information / WMO — Official source — https://www.nodc.noaa.gov/archive/arc0216/0253808/1.1/data/0-data/data-composite-primary-parameters/wmo_normals_9120_PRCP.csv 9. OpenFlights — Official source — https://raw.githubusercontent.com/jpatokal/openflights/master/data/routes.dat 10. OurAirports — Official source — https://davidmegginson.github.io/ourairports-data/airports.csv ## Cite This citation identifies the ImmigrationDB compilation/page. Underlying source publishers and datasets retain their own terms; inspect the Sources section and cite those records separately. ### APA ImmigrationDB. (2026, September 14). Sint-Niklaas, Belgium: jobs, air quality, climate [ImmigrationDB compilation; snapshot approved-static-8975a8c3d87026ab; version approved-static-8975a8c3d87026ab]. ImmigrationDB. https://immigrationdb.com/cities/be/sint-niklaas/ Retrieved 2026-09-14. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/ ### BibTeX ```bibtex @misc{immigrationdb_immigrationdb_sint-niklaas-belgium-jobs-air-quality-climate_f2dff857777a, author = {ImmigrationDB}, title = {Sint-Niklaas, Belgium: jobs, air quality, climate}, publisher = {ImmigrationDB}, year = {2026}, date = {2026-09-14}, version = {approved-static-8975a8c3d87026ab}, snapshot = {approved-static-8975a8c3d87026ab}, url = {https://immigrationdb.com/cities/be/sint-niklaas/}, note = {Retrieved 2026-09-14. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/}, } ``` ### Markdown [Sint-Niklaas, Belgium: jobs, air quality, climate](https://immigrationdb.com/cities/be/sint-niklaas/) — ImmigrationDB; ImmigrationDB; snapshot approved-static-8975a8c3d87026ab; version approved-static-8975a8c3d87026ab; retrieved 2026-09-14; built 2026-09-14. - Citation schema: `immigrationdb-citation-v1` - Canonical URL: https://immigrationdb.com/cities/be/sint-niklaas/ - Title: Sint-Niklaas, Belgium: jobs, air quality, climate - Author: ImmigrationDB - Publisher: ImmigrationDB - Snapshot: `approved-static-8975a8c3d87026ab` - Version: `approved-static-8975a8c3d87026ab` - Retrieved: 2026-09-14 - Built: 2026-09-14 - Compilation license: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) ## Data - HTML: https://immigrationdb.com/cities/be/sint-niklaas/ - JSON: https://immigrationdb.com/data/cities/be/sint-niklaas.json - Markdown: https://immigrationdb.com/data/cities/be/sint-niklaas.md - MCP resource: immigrationdb://city/be/sint-niklaas - Metric dictionary: https://immigrationdb.com/data/metrics.json - City shard index: https://immigrationdb.com/data/cities/index.json - Release catalog: https://immigrationdb.com/data/catalog.json