Slovenia postcode area
SI 56
The SI 56 postcode zone is centred around Nova Gorica. It represents 1 postcode-locality records in the source data.
Open on map SI56
REFERENCE CENTRE45.9560, 13.6484
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountrySlovenia (SI)
Postcode prefix56
Reference localityNova Gorica
Map querySI56
Using SI 56 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The SI 56 prefix gives a quick geographic reference around Nova Gorica, 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.