Italy postcode area
IT 91
The IT 91 postcode zone is centred around San Giuliano Trentapiedi. It represents 94 postcode-locality records in the source data.
Open on map IT91
REFERENCE CENTRE37.9507, 12.6519
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryItaly (IT)
Postcode prefix91
Reference localitySan Giuliano Trentapiedi
Map queryIT91
Using IT 91 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The IT 91 prefix gives a quick geographic reference around San Giuliano Trentapiedi, 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.