Slovenia postcode area
SI 45
The SI 45 postcode zone is centred around Naklo. It represents 2 postcode-locality records in the source data.
Open on map SI45
REFERENCE CENTRE46.2559, 14.3364
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountrySlovenia (SI)
Postcode prefix45
Reference localityNaklo
Map querySI45
Using SI 45 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The SI 45 prefix gives a quick geographic reference around Naklo, 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.