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Living in Midden-Delfland

In Midden-Delfland, tenants pay an average rent of €625 a month (2024) and unemployment is 2.7% (2024).

Midden-Delfland is in the Netherlands; its population was 19,355 at the start of 2026. At the end of 2024, the unemployment rate was 2.7%.

Last checked 2026-09-2635 sources

Population19,355people10 Jun 2026Official source · CBS — Population on 1 January 2026, municipality Midden-Delfland (GM1842)
Average gross salary4,494EUR/month31 Dec 2022Regional figureOfficial source · Mean annual earnings by NUTS 1 region - NACE Rev. 2, B-S excluding O (2022)
Average rent625EUR/month31 Dec 2024Official source · Woonlasten huishoudens; kenmerken huishouden, woning, gemeente (85950NED)
Unemployment rate2.7%country median 3.1% — 13% belowOfficial source · CBS labour market in figures 2024 — unemployment by municipality
Recorded crime3,610offences per 100,000country median 3,090 — 17% aboveOfficial source · CBS StatLine 83648NED — registered crime by municipality, total, 2024
PM2.5, annual mean9µg/m³31 Dec 2024Nearest stationOfficial source · EEA air quality statistics — NL PM2.5 annual mean 2024 (station Vlaardingen-Riouwlaan)

Lower unemployment than 98% of Dutch cities that publish it and more recorded crime than 66% of Dutch cities that publish it.

Which Netherlands-wide rules apply when you move to Midden-Delfland?

National rules stay on the country page instead of being relabelled as city data.

Visa and entry rulesPassport-specific entry and national residence context.BenefitsCountry-wide eligibility and official application routes.Taxes in NetherlandsNational rates and thresholds that apply in Midden-Delfland.Healthcare eligibilityCountry-wide insurance and residence conditions.

Housing and cost

No city-level rent figure is published for Midden-Delfland. The available city-level cost figures remain below.

What recurs every month2 published recurring costs, € per month
Midden-Delfland recurring monthly costs, € per month

€ / month

Internet, 60 Mbps€43
Mobile plan, 10 GB€25
MetricValuePeriodSource
Internet, 60 Mbps unlimited42.5 EUR/month30 Sept 2026KPN 100 Mbps home internet16Official · national market
Mobile plan, 10 GB25 EUR/month30 Sept 2026KPN 20GB mobile plan17Official · national market
Housing stock7,904 dwellings31 Dec 2020CBS - Centraal Bureau voor de Statistiek3Official
Average monthly rent (whole dwelling)625 EUR/month31 Dec 2024Woonlasten huishoudens; kenmerken huishouden, woning, gemeente (85950NED)25Official
Rented homes26 pct31 Dec 2020CBS - Centraal Bureau voor de Statistiek3Official

Is Midden-Delfland a good place to live?

There is no universal answer. The profile scores below show who the available published evidence may suit; they are a decision aid, not a personal recommendation.

Try your profile
Remote worker61%strong on work, weak on air quality · range 52–70%
Skilled employee65%strong on work, weak on safety · range 57–73%
Student41%strong on education, weak on work · range 34–48%
Family54%strong on family, weak on cost · range 46–62%
Retirement55%strong on legal route, weak on admin · range 44–66%

Work and income

What is the unemployment rate in Midden-Delfland?

The unemployment rate is 2.7 % (2024). Source: CBS labour market in figures 2024 — unemployment by municipality8

Unemployment across cities in NetherlandsUnemployment in Midden-Delfland is 2.7%. Of 337 cities with data, 146 have unemployment of 3 to under 3.5%.

Unemployment rate (%)

MetricValuePeriodSource
Average gross earnings4,494 EUR/month31 Dec 2022Mean annual earnings by NUTS 1 region - NACE Rev. 2, B-S excluding O (2022)18Official · regional context
Gigabit broadband availability91.06 %2025 Q1Percentage of households in the Dutch municipality with access to a fixed internet connection of at least 1 Gbps (1000 Mbit/s); availability, not subscribed plan, measured speed or FTTH-only coverage.21Official
Median income per year38,500 EUR/year31 Dec 2024CBS - Centraal Bureau voor de Statistiek4Official
Unemployment rate2.7 %country median 3.1%31 Dec 2024CBS labour market in figures 2024 — unemployment by municipality8Official

What does a salary buy in Midden-Delfland?

Take-home pay after tax, minus rent and the everyday bills this city publishes. Each line names its source.

Netherlands median gross pay: €3,667 (2022-12-31).
Left over each month€2,353of €3,045 take-home
  • Rent
  • Internet
  • Mobile
  • Left over
Line-by-line breakdown and sources
Each month€
Take-home payOECD Taxing Wages 2025, single, no children. Includes central and local income tax and employee social contributions.€3,045
Rentaverage rent of a whole dwelling · official · Woonlasten huishoudens; kenmerken huishouden, woning, gemeente (85950NED) · 2024-12-31− €625
Internet€43 · official · KPN 100 Mbps home internet · 2026-09-30− €43
Mobile plan€25 · official · KPN 20GB mobile plan · 2026-09-30− €25
Other everyday billsnot published for this city: public transport pass, utilities—
Left overbefore the bills this city does not publish€2,353
Take-home pay for other salaries and households Compare with another city Check a job offer in Midden-Delfland Salary needed to live in Midden-Delfland

Public employment service

No exact public employment office is currently linked to Midden-Delfland. The verified national service may still offer online registration, job search or an official office finder.

Country-level information

UWV public employment service — Public employment service

Uitvoeringsinstituut Werknemersverzekeringen (UWV)

Job Search
Open official service
Open the Netherlands service overview

Country-level service information is not treated as proof of a physical office in Midden-Delfland. Sources checked through 11 Aug 2026.

Family and education

MetricValuePeriodSource
Schools8 count27 Aug 2026DUO (Dienst Uitvoering Onderwijs)10Official

School for children who move here. School is compulsory from age 5 to 16, and public school is free. Newly arrived pupils get support in the school language: extra Dutch-language reception support for recently-arrived immigrant pupils (NT2 reception funding). How to enrol a child (rijksoverheid.nl).

A country-wide rule for Netherlands; Midden-Delfland's school authority applies it locally.

Sources: eurydice.eacea.ec.europa.eu · 2025–2026.

Safety

How safe is Midden-Delfland?

Police recorded 3,610 incidents per 100,000 (2024). This counts all offences, so it is not comparable with a violent-crime-only rate from another source.

  • Recorded incidents per 100,000 residents: 3,610 offences per 100,000 · CBS StatLine 83648NED — registered crime by municipality, total, 20249
Recorded crime across major citiesMidden-Delfland highlighted among comparable cities
Recorded crime across major cities with Midden-Delfland highlighted

recorded incidents per 100k residents

Amsterdam8,970
Rotterdam8,200
Eindhoven7,990
The Hague6,890
Utrecht6,800
Nijmegen6,280
Groningen6,160
Breda5,870
Tilburg5,560
Almere4,280
Almere Stad4,278
Midden-Delfland3,610
MetricValuePeriodSource
Recorded incidents per 100,000 residents3,610 offences per 100,000country median 3,09031 Dec 2024CBS StatLine 83648NED — registered crime by municipality, total, 20249Official

Mobility and administration

The nearest airport was RTM, 9.4 km away, with 29 listed destinations in June 2026. Car density was 504.6 vehicles per 1,000 residents at the start of 2025. Gigabit broadband availability was 91.1% in Q1 2025.

MetricValuePeriodSource
Destinations from nearest airport29 count13 Jun 2026OpenFlights — routes.dat19Official
Nearest airportRTM13 Jun 2026OurAirports — airports.csv20Official
Distance to nearest airport9.4 km13 Jun 2026OurAirports — airports.csv20Official

Language courses and integration

No exact city-level course record is currently published for Midden-Delfland. These verified national programmes may still apply; use the official programme page to check local availability.

Country-level information

Blik op Werk integration-provider quality register — Other

Blik op Werk

For integration-course applicants.

DutchIn Person, Online
Open official information

DUO choosing an integration course — State Language Course

Dienst Uitvoering Onderwijs (DUO)

For people who must integrate.

DutchIn Person
Open official information
Open the full Netherlands section
National programme information is not treated as proof of a course location in Midden-Delfland.

Find courses near Midden-Delfland

Climate and air quality

Is the air quality good in Midden-Delfland?

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. Source: EEA air quality statistics — NL PM2.5 annual mean 2024 (station Vlaardingen-Riouwlaan)13

Annual mean at the measuring site(s) serving the city; current-day readings differ.

Temperature through the yearAverage daytime high and night-time low, °C
Rainfall through the yearAverage monthly precipitation, mm
Sunshine through the yearAverage monthly sunshine, hours
Air quality vs health guidelinesAnnual means against WHO 2021 guidelines and EU legal limits

City values from the published air-quality observations. WHO 2021 guidelines and EU limit values are published constants.

PM2.5 across cities in NetherlandsAnnual PM2.5 in Midden-Delfland is 9.0 µg/m³. Of 50 cities with data, 19 have annual PM2.5 of 9 to under 10 µg/m³.

Annual PM2.5 (µg/m³)

MetricValuePeriodSource
NO₂ — annual mean25 µg/m³31 Dec 2024EEA air quality statistics — NL NO2 annual mean 2024 (station Vlaardingen-Riouwlaan)11Official · nearest-station reading
PM10 — annual mean19 µg/m³31 Dec 2024EEA air quality statistics — NL PM10 annual mean 2024 (station Vlaardingen-Riouwlaan)12Official · nearest-station reading
PM2.5 — annual mean9 µg/m³31 Dec 2024EEA air quality statistics — NL PM2.5 annual mean 2024 (station Vlaardingen-Riouwlaan)13Official · nearest-station reading
Average daytime high by monthJan 6.4 · Feb 7.1 · Mar 10.3 · Apr 14.3 · May 17.9 · Jun 20.6 · Jul 22.7 · Aug 22.6 · Sep 19.3 · Oct 14.9 · Nov 10.2 · Dec 7 °C1991–2020WMO Climatological Normals 1991-2020 — station RotterdamTheHagueAp_06344.csv24Official · nearest-station reading
Average night-time low by monthJan 1.3 · Feb 1.1 · Mar 2.7 · Apr 4.8 · May 8.1 · Jun 11 · Jul 13.4 · Aug 13.2 · Sep 10.7 · Oct 7.6 · Nov 4.4 · Dec 1.9 °C1991–2020WMO Climatological Normals 1991-2020 — station RotterdamTheHagueAp_06344.csv24Official · nearest-station reading
Average temperature by monthJan 4 · Feb 4.3 · Mar 6.7 · Apr 9.7 · May 13.2 · Jun 16 · Jul 18.2 · Aug 18 · Sep 15.1 · Oct 11.4 · Nov 7.5 · Dec 4.7 °C1991–2020WMO Climatological Normals 1991-2020 — station RotterdamTheHagueAp_06344.csv24Official · nearest-station reading
Average precipitation by monthJan 70.8 · Feb 65.9 · Mar 56.5 · Apr 42.1 · May 55.7 · Jun 68.6 · Jul 78.6 · Aug 91.9 · Sep 90.3 · Oct 87.3 · Nov 87.6 · Dec 86.2 mm1991–2020WMO Climatological Normals 1991-2020 — station RotterdamTheHagueAp_06344.csv24Official · nearest-station reading
Average sunshine by monthJan 69.6 · Feb 89.9 · Mar 143.4 · Apr 192.9 · May 226.2 · Jun 216 · Jul 221.2 · Aug 202.5 · Sep 152.9 · Oct 115.1 · Nov 66.8 · Dec 55.5 hours1991–2020WMO Climatological Normals 1991-2020 — station RotterdamTheHagueAp_06344.csv24Official · nearest-station reading

Population and city profile

The city covered 49.4 km² in 2026. Population density was 392 people per km² in 2026.

How many people live in Midden-Delfland?

The published population was 19,355 people in January 2026. Source: CBS — Population on 1 January 2026, municipality Midden-Delfland (GM1842)6

Who lives hereResidents by nationality, % of population

Calculated from the population and foreign-resident facts on this page.

MetricValuePeriodSource
Addresses per km²1,391 addresses/km²27 Aug 2026CBS2Official
Area49.38 km²10 Jun 2026Wikidata (P2046)35Independent · gemeente
Cars per 1,000 residents504.6 cars/1000 residents1 Jan 2025CBS Kerncijfers wijken en buurten 2025, municipality-grain passenger-car universe (Personenauto's totaal) divided by the same-table municipality population.7Official
City area49.38 km²28 Jan 2026Kadaster BRK Bestuurlijke Gebieden, current municipality boundary polygon in EPSG:28992; area is the polygon area converted from m² to km².15Official
Foreign residents3,106 people1 Jan 2025CBS Kerncijfers wijken en buurten 2025, municipality-grain passenger-car universe (Personenauto's totaal) divided by the same-table municipality population.7Official
Population density392 people/km²10 Jun 2026CBS2Official · gemeente
Population19,355 people10 Jun 2026CBS — Population on 1 January 2026, municipality Midden-Delfland (GM1842)6Official

International community in Midden-Delfland

Named groups from exact city-grain official distributions. Citizenship, birthplace, language and ancestry answer different questions and stay separate.

Country of birth

Population registered in Dutch municipalities; CBS population on 1 January · 2026-01-01

Published groupPeopleShare
Born in the Netherlands17,69491.4%
Born outside the Netherlands1,6618.6%

Largest published groups; zero-count groups are omitted. Dimensions are source-native and are never merged. Official source23

Citizenship

Residents in the Dutch population register; 1 January · 2025-01-01

Published groupPeopleShare
Totaal19,423100.0%
Nederlands18,62795.9%
Totaal niet-Nederlandse nationaliteit7964.1%
Europa (exclusief Nederlands)4602.4%
Europese Unie (exclusief Nederlands)3351.7%
Buiten-Europa3091.6%
Azië2271.2%
Azië (exclusief Indonesisch en Turks)1851.0%
Midden- en Oost-Europese nat. in de EU1600.8%
Pools920.5%
Show 51 more groups
Published groupPeopleShare
Oekraïens830.4%
Syrisch710.4%
GIPS-Nationaliteiten in de EU700.4%
Burger van Bondsrepubliek Duitsland420.2%
Afrika410.2%
Amerika400.2%
Chinees390.2%
Amerika en Oceanië (exclusief Surinaams)370.2%
Turks330.2%
Afrika (exclusief Marokkaans)290.1%
Spaans280.1%
Bulgaars270.1%
Staatloos / onbekend270.1%
Brits260.1%
Belgisch250.1%
Frans250.1%
Roemeens230.1%
Italiaans210.1%
Afghaans160.1%
Amerikaans160.1%
Jemenitisch150.1%
Eritrees140.1%
Marokkaans120.1%
Grieks110.1%
Braziliaans100.1%
Portugees100.1%
Indonesisch90.0%
Iraans90.0%
Russisch90.0%
Japans80.0%
Hongaars70.0%
Indiaas70.0%
Pakistaans60.0%
Canadees40.0%
Surinaams40.0%
Zuid-Koreaans40.0%
Zweeds40.0%
Tsjechisch30.0%
Zuid-Afrikaans30.0%
Filippijns20.0%
Ghanees20.0%
Iers20.0%
Litouws20.0%
Thais20.0%
Oceanië10.0%
Colombiaans10.0%
Egyptisch10.0%
Kroatisch10.0%
Oostenrijks10.0%
Slowaaks10.0%
Vietnamees10.0%

Largest published groups; zero-count groups are omitted. Dimensions are source-native and are never merged. Official source22

Additional context

MetricValuePeriodSource
Average download speed, 2024250 Mbps27 Aug 2026ACM1Official
Average assessed property value (WOZ)356 kEUR31 Dec 2020CBS - Centraal Bureau voor de Statistiek3Official
Jobs10,100 jobs31 Dec 2024CBS — Centraal Bureau voor de Statistiek5Official
5G network availabletrue27 Aug 2026ACM1Official
Average fibre-to-the-premises coverage95 %27 Aug 2026ACM1Official
Owner-occupied homes74 pct31 Dec 2020CBS - Centraal Bureau voor de Statistiek3Official

Alternatives for people set on Midden-Delfland

Three places for the three reasons people leave a city on the shortlist: stay in the region, stay in the country, or keep the budget and change the country. A percentage appears only where both cities publish that metric from the same source, period and grain. Distances are straight lines — travel times are not collected yet.

Krimpenerwaard as a Midden-Delfland alternative in the same region

33 km away, better on 1 of 5 metrics measured the same way, worse on 2.

  • Residents: 57,898 Krimpenerwaard vs 19,355 Midden-Delfland+199%
  • Nearest airport: 23.8 km Krimpenerwaard vs 9.4 km Midden-Delfland+153%
  • Recorded crime, per 100k: 2,430 Krimpenerwaard vs 3,610 Midden-Delfland−33%
  • Unemployment: 2.8% Krimpenerwaard vs 2.7% Midden-Delfland+4%
  • Annual PM2.5: 9.0 µg/m³ Krimpenerwaard vs 9.0 µg/m³ Midden-Delflandsame level
Full comparisonMore about Krimpenerwaard

Hollands Kroon as a Midden-Delfland alternative in the same country

A move, not a commute, at 108 km, better on 2 of 5 metrics measured the same way, worse on 2.

  • Nearest airport: 63.4 km Hollands Kroon vs 9.4 km Midden-Delfland+574%
  • Residents: 50,592 Hollands Kroon vs 19,355 Midden-Delfland+161%
  • Recorded crime, per 100k: 2,400 Hollands Kroon vs 3,610 Midden-Delfland−34%
  • Annual PM2.5: 7.0 µg/m³ Hollands Kroon vs 9.0 µg/m³ Midden-Delfland−22%
  • Unemployment: 2.9% Hollands Kroon vs 2.7% Midden-Delfland+7%
Full comparisonMore about Hollands Kroon

Cities near Midden-Delfland

Published cities within 25 km, nearest first. Distances are straight-line.

Alternative cities in Netherlands

Other cities in Netherlands to compare with Midden-Delfland, nearest in population first.

All Netherlands cities
Ommen19,365 residentsHeerde19,325 residentsHardinxveld-Giessendam19,402 residentsBergeijk19,436 residentsDantumadiel19,231 residentsOlst-Wijhe19,079 residents

How does Midden-Delfland compare?

Pick a city. The answer appears here and the address bar keeps it, so the comparison can be shared; the page stays Midden-Delfland's.

Open the full comparison

Yes — migrants can receive medical care in Midden-Delfland under the national coverage rules.

Healthcare access follows the country-wide insurance rules; local capacity facts remain city data and are not used as proof of eligibility.

Open the official coverage guide
Country rule verified 2026-08-03.

Is Midden-Delfland part of Lansingerland?

Midden-Delfland is in the published commuting zone of Lansingerland; this does not mean it is administratively part of the hub. Lansingerland city profile

Relationship type: Commuting Zone Of. Source14

Put Midden-Delfland's key facts on your site — a card with this page's figures and a link back, free under CC BY 4.0.

Common questions

Answered from the published values on this page, each with its source and date.

How many people live in Midden-Delfland?

The published population was 19,355 people in January 2026. Source: CBS — Population on 1 January 2026, municipality Midden-Delfland (GM1842).

Is the air quality good in Midden-Delfland?

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. Source: EEA air quality statistics — NL PM2.5 annual mean 2024 (station Vlaardingen-Riouwlaan).

How safe is Midden-Delfland?

Police recorded 3,610 incidents per 100,000 (2024). This counts all offences, so it is not comparable with a violent-crime-only rate from another source. Source: CBS StatLine 83648NED — registered crime by municipality, total, 2024.

What is the unemployment rate in Midden-Delfland?

The unemployment rate is 2.7 % (2024). Source: CBS labour market in figures 2024 — unemployment by municipality.

How many foreign residents live in Midden-Delfland?

3,106 residents hold a foreign nationality. Source: CBS Kerncijfers wijken en buurten 2025, municipality-grain passenger-car universe (Personenauto's totaal) divided by the same-table municipality population..

Is Midden-Delfland a good place to live?

Midden-Delfland may suit different people for different reasons. The page's profile scores compare published cost, work, housing, safety, healthcare and other available factors; they are a decision aid, not a universal recommendation.

Is Midden-Delfland part of Lansingerland?

Midden-Delfland is in the published commuting zone of Lansingerland; this does not mean it is administratively part of the hub.

Which cities are near Midden-Delfland?

The Hague, Lansingerland, Zoetermeer, Maassluis, Vlaardingen are near Midden-Delfland. Typed relationship labels are shown where published; other rows use straight-line distance from admitted coordinates.

How many people born in Born in the Netherlands live in Midden-Delfland?

The official country of birth distribution records 17,694 people (91.4%) in the source-defined population for 2026-01-01. This is a country of birth measure, not a general estimate of ethnicity or migration status.

Cite this page

Open a format to select or copy this ImmigrationDB compilation citation. The native disclosure and text fallback work without JavaScript.

APA citation
ImmigrationDB. (2026, October 16). Midden-Delfland, Netherlands: population, rent, salary, jobs [ImmigrationDB compilation; version 3f9a81d0612170262b117a336f743ae6]. ImmigrationDB. https://immigrationdb.com/cities/nl/midden-delfland/ Retrieved 2026-10-16. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/
BibTeX citation
@misc{immigrationdb_immigrationdb_midden-delfland-netherlands-population-rent-salary-jobs_570cdbebc977,
  author = {ImmigrationDB},
  title = {Midden-Delfland, Netherlands: population, rent, salary, jobs},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-10-16},
  version = {3f9a81d0612170262b117a336f743ae6},
  url = {https://immigrationdb.com/cities/nl/midden-delfland/},
  note = {Retrieved 2026-10-16. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
Markdown citation
[Midden-Delfland, Netherlands: population, rent, salary, jobs](https://immigrationdb.com/cities/nl/midden-delfland/) — ImmigrationDB; ImmigrationDB; version 3f9a81d0612170262b117a336f743ae6; retrieved 2026-10-16; built 2026-10-16.

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. View the underlying source records.

Sources

JSON Markdown
  1. ACM acm.nl · checked 2026-06-12
  2. CBS opendata.cbs.nl · checked 2026-06-12
  3. CBS - Centraal Bureau voor de Statistiek opendata.cbs.nl · checked 2026-06-11
  4. CBS - Centraal Bureau voor de Statistiek opendata.cbs.nl · checked 2026-06-12
  5. CBS — Centraal Bureau voor de Statistiek CBS · opendata.cbs.nl · checked 2026-06-12
  6. CBS — Population on 1 January 2026, municipality Midden-Delfland (GM1842) CBS · opendata.cbs.nl · checked 2026-08-14
  7. CBS Kerncijfers wijken en buurten 2025, municipality-grain passenger-car universe (Personenauto's totaal) divided by the same-table municipality population. opendata.cbs.nl · checked 2026-07-15
  8. CBS labour market in figures 2024 — unemployment by municipality CBS labour market in figures 2024 · longreads.cbs.nl · checked 2026-07-26
  9. CBS StatLine 83648NED — registered crime by municipality, total, 2024 CBS StatLine 83648NED · opendata.cbs.nl · checked 2026-07-26
  10. DUO (Dienst Uitvoering Onderwijs) duo.nl · checked 2026-06-11
Show 25 more sources
  1. EEA air quality statistics — NL NO2 annual mean 2024 (station Vlaardingen-Riouwlaan) EEA air quality statistics · air.discomap.eea.europa.eu · checked 2026-07-31
  2. EEA air quality statistics — NL PM10 annual mean 2024 (station Vlaardingen-Riouwlaan) EEA air quality statistics · air.discomap.eea.europa.eu · checked 2026-07-31
  3. EEA air quality statistics — NL PM2.5 annual mean 2024 (station Vlaardingen-Riouwlaan) EEA air quality statistics · air.discomap.eea.europa.eu · checked 2026-07-31
  4. GISCO Urban Audit 2021 — Functional Urban Areas (URAU_RG_100K_2021_4326_FUA) GISCO Urban Audit 2021 · gisco-services.ec.europa.eu · checked 2026-09-19
  5. Kadaster BRK Bestuurlijke Gebieden, current municipality boundary polygon in EPSG:28992; area is the polygon area converted from m² to km². api.pdok.nl · checked 2026-07-15
  6. KPN 100 Mbps home internet kpn.com · checked 2026-09-15
  7. KPN 20GB mobile plan kpn.com · checked 2026-09-15
  8. Mean annual earnings by NUTS 1 region - NACE Rev. 2, B-S excluding O (2022) ec.europa.eu · checked 2026-09-23
  9. OpenFlights — routes.dat OpenFlights · raw.githubusercontent.com · checked 2026-07-14
  10. OurAirports — airports.csv OurAirports · davidmegginson.github.io · checked 2026-07-14
  11. Percentage of households in the Dutch municipality with access to a fixed internet connection of at least 1 Gbps (1000 Mbit/s); availability, not subscribed plan, measured speed or FTTH-only coverage. services.arcgis.com · checked 2026-07-15
  12. Statistics Netherlands (CBS) citizenship distribution opendata.cbs.nl · checked 2026-08-28
  13. Statistics Netherlands (CBS) country of birth opendata.cbs.nl · checked 2026-08-29
  14. WMO Climatological Normals 1991-2020 — station RotterdamTheHagueAp_06344.csv WMO Climatological Normals 1991-2020 · ncei.noaa.gov · checked 2026-07-31
  15. Woonlasten huishoudens; kenmerken huishouden, woning, gemeente (85950NED) cbs.nl · checked 2026-09-25
  16. Coordinate identity evidence wikidata.org · checked 2026-09-06
  17. Coordinate identity evidence wikidata.org · checked 2026-09-06
  18. Coordinate identity evidence wikidata.org · checked 2026-09-06
  19. Coordinate identity evidence wikidata.org · checked 2026-09-06
  20. Coordinate identity evidence wikidata.org · checked 2026-09-06
  21. Coordinate identity evidence wikidata.org · checked 2026-09-06
  22. Coordinate identity evidence wikidata.org · checked 2026-09-06
  23. Coordinate identity evidence wikidata.org · checked 2026-09-06
  24. Coordinate identity evidence wikidata.org · checked 2026-09-06
  25. Wikidata (P2046) wikidata.org · checked 2026-07-14

Spotted a number that looks wrong? Every value here carries its source and date — tell us what you found and we will re-check it against the source.