Finland postcode area
FI 21
The FI 21 postcode zone is centred around Raisio. It represents 78 postcode-locality records in the source data.
Open on map FI21
REFERENCE CENTRE60.4851, 22.3815
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryFinland (FI)
Postcode prefix21
Reference localityRaisio
Map queryFI21
Using FI 21 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The FI 21 prefix gives a quick geographic reference around Raisio, 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.