Postal Code Data File
- Contains all valid Finnish postal codes and each postal code's name data, primary municipality data and provincial data.
- Does not contain street names.
- The file will indicate the municipality to which the postal code in question refers or which postal codes refer to a certain municipality. Postal code boundaries are not the same as municipal boundaries, since a single postal code may extend to two or more municipalities.
- Itella delivers the file as a one-time delivery on a disk or by e-mail.
The Postal Code Data File is updated by Changes to Address Files at the postal code level. Regular updates are subject to an agreement.
