Finland postcode area
FI 11
The FI 11 postcode zone is centred around Riihimäki. It represents 9 postcode-locality records in the source data.
Open on map FI11
REFERENCE CENTRE60.7378, 24.7812
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryFinland (FI)
Postcode prefix11
Reference localityRiihimäki
Map queryFI11
Using FI 11 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The FI 11 prefix gives a quick geographic reference around Riihimäki, 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.