Groningen
Open data about Groningen: from the city itself, from national sources that include Groningen, and from satellites that see the city from above.
563datasets
Groningen publishes 563 datasets on data.overheid.nl, last changed on 8 October 2026.
40.4per 1,000
Groningen registered nuisance 9,878 times in 2025: rank 12 of 342. Nationally it is 25.6.
244thousand residents
Groningen according to the CBS figures in the police table, used as the denominator for nuisance.
What Groningen publishes
Harvested on 15 October 2026 from data.overheid.nl.
563datasets
38API endpoints for 16 datasets
0map layers
0fields described
What it coverstopic or keyword
Economie90
Gemeenten48
Huisvesting47
Bestuur36
Sociale zekerheid34
Zorg en gezondheid25
Weg21
Natuur en milieu20
Most used formats: PDF (461), HTML (65), XLSX (26), CSV (19), unknown (12), JSON (10)
All datasets
Expand a dataset for its API endpoints and fields.
…
Sources that include Groningen
Municipal and governance
National, down to neighbourhoods
Registered nuisance by neighbourhoodmonthly- Registered crime by neighbourhoodmonthly
Key figures for districts and neighbourhoodsyearly- Population change by monthmonthly
Addresses and Buildings Register (BAG)daily
District and neighbourhood mapyearly
Luchtmeetnet air quality networkhourly
Large-scale concentration maps (GCN)yearly
NDW live traffic dataevery minute
RDW registered vehiclesdaily
Request it yourself
Open Government Act request to GroningenWhat isn't public can be requested. Ask for documents, not answers, and be precise about subject and period. The city decides within four weeks, extendable by two.