Finland postcode area
FI 15
The FI 15 postcode zone is centred around Lahti. It represents 50 postcode-locality records in the source data.
Open on map FI15
REFERENCE CENTRE60.9827, 25.6615
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryFinland (FI)
Postcode prefix15
Reference localityLahti
Map queryFI15
Using FI 15 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The FI 15 prefix gives a quick geographic reference around Lahti, 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.