Denmark postcode area
DK 21
The DK 21 postcode zone is centred around København Ø. It represents 2 postcode-locality records in the source data.
Open on map DK21
REFERENCE CENTRE55.7096, 12.5852
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryDenmark (DK)
Postcode prefix21
Reference localityKøbenhavn Ø
Map queryDK21
Using DK 21 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The DK 21 prefix gives a quick geographic reference around København Ø, while the interactive map helps teams compare it with other European regions.
Always confirm the complete postcode, street and delivery address before pricing, routing or dispatching a vehicle. Prefix zones are planning references and may not follow administrative boundaries.