Italy postcode area
IT 34
The IT 34 postcode zone is centred around Trieste. It represents 118 postcode-locality records in the source data.
Open on map IT34
REFERENCE CENTRE45.7688, 13.6096
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryItaly (IT)
Postcode prefix34
Reference localityTrieste
Map queryIT34
Using IT 34 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The IT 34 prefix gives a quick geographic reference around Trieste, 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.