Finland address generator
Free Finland Address Generator | Postal Code & Format
Generate Finnish address test data for Helsinki, Espoo and Vantaa in Uusimaa, with five-digit postcodes, names and phone fields. Preview without signing in.
Instant preview
Generate Finland test addresses here
Choose a region and generate up to ten complete synthetic records without an account.
Results appear here and are not saved to an account.
Need saving, export or larger batches? Open the full workspace.
Address format
Finland address format and fields
Finnish postcodes have five digits. The zeros in a value such as 00100 are part of the code. Store the postcode and postal locality separately before formatting them for display.
- Keep 00100 as a string through input, API and export
- Set the postcode column to text when importing a spreadsheet
- Do not silently treat 100 as a verified equivalent of 00100
Local field labels
| Local label | English meaning |
|---|---|
| Katuosoite | Street address |
| Postinumero | Postal code |
| Postitoimipaikka | Postal locality |
| Maa | Country |
Current coverage and limitations
Coverage is limited to three city options in Uusimaa. This is not a nationwide address directory or a replacement for Posti postcode lookup.
Configured city options: Helsinki, Espoo, Vantaa.
Layout example only; generated street numbers are not verified for delivery.
How do I fill in these fields?
Finland postal codes: preserve the leading zeros in 00100
Official reference: Posti · Postal code search
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