netherlands open data

Districts (Wijken) of the Netherlands, 2025. Sub-municipal. 3,423 land wijken (3,505 total − 81 water − 1 Buitenland, via where water='NEE'). wijkcode = WK + 6-digit (GM 4-digit + 2-digit wijk); gemeentecode the parent. wijknaam NOT unique ('Centrum' recurs) — join on wijkcode. Full-res from the 220MB CBS gpkg (EPSG:28992) → GeoParquet + 0.0001°.

3,423 features

Provinces (Provincies) of the Netherlands, 2025. ADM1. 12 provincies, stable since 1986 (Flevoland). identificatie = PV + 2-digit CBS code ('PV24' Flevoland); code the bare 2-digit form. Land-only from Kadaster BRK. Full detail (5.4MB GeoJSON).

12 features

Municipalities (Gemeenten) of the Netherlands, 2025. ADM2, the primary admin join level. 342 gemeenten (2025-01-01; NL municipal count falls yearly via mergers). identificatie = GM + 4-digit CBS code ('GM0363' Amsterdam), code the bare 4-digit ('0363') common in CBS CSVs. Land-only from Kadaster BRK. Full detail (26MB GeoJSON, under the identify wall → GeoJSON interchange). REPUBLISH 2026-07-20: first publication shipped 340 — dropEmptyFeatures discarded GM0518 (Den Haag) + GM1916 as GeometryCollections (RFC7946 winding artifacts); driver fix coerces them to MultiPolygon, restoring 342.

342 features

Neighbourhoods (Buurten) of the Netherlands, 2025. Smallest statistical unit, the finest join level. 14,729 land buurten (14,823 total − 93 water − 1 Buitenland, via where water='NEE'). buurtcode = BU + 8-digit (WK 6-digit + 2-digit buurt); wijkcode/gemeentecode the parents. buurtnaam NOT unique — join on buurtcode. Full-res from the 220MB CBS gpkg (EPSG:28992) → GeoParquet + 0.0001°.

14,729 features