The Hague's safety profile shows more postcode-level variation than most Dutch cities of comparable size. The combination of high-density urban areas, diplomatic-quarter residential zones, and coastal neighborhoods creates a wide range of safety indicator values — making postcode-level data particularly valuable here. CasaCanal scores every The Hague postcode on three safety sub-dimensions using official public sources, providing a direct and comparable picture across the full city.
How we build the safety score
Three official data streams feed into The Hague's safety scores: crime incidents per 1,000 residents from national police registration data disaggregated to four-digit postcode level, traffic incident frequency from Rijkswaterstaat road authority records for The Hague's road segments, and environmental quality scores from RIVM monitoring stations — covering noise levels and air quality by postcode. Each sub-dimension is weighted and visible in CasaCanal's output, so the drivers of a postcode's safety score are transparent.
Areas that score well
The Hague's highest safety scores concentrate in the diplomatic-quarter residential postcodes and the western neighborhoods near the dune coast. These areas produce strong scores across all three safety sub-dimensions simultaneously — low crime incident rates, low traffic incident frequency, and strong environmental quality indicators. Some postcodes that don't carry obvious prestige signals also surface in the top tier, primarily through strong traffic safety and environmental quality scores that compensate for moderate crime indicators. See also: The Hague expat neighborhood guide.
Data sources and methodology
The Hague safety scoring uses national police crime data (per 1,000 residents), Rijkswaterstaat traffic incident records, and RIVM environmental indicators — normalized at four-digit postcode level. Full methodology at casacanal.nl/methodology.
The Hague's safety scores vary significantly between adjacent postcodes. Explore postcode-level safety data for The Hague on CasaCanal — or use Compare to weigh safety alongside transport, green space, and amenity access for your specific shortlist.