Finland billing address generator
Finnish postcodes contain five digits and often start with zeroes. Entrance letters and apartment numbers are part of the street address.

Address information
Address format in Finland
Write street, premises, staircase or entrance, and apartment, followed by the five-digit postcode and postal locality. Finish with Finland.
- Street and premises
- In 25 B 13, the parts commonly identify house number, staircase or entrance, and apartment. Do not merge them into 2513 or omit the letter B.
- Postal-code format
- Postinumero has five digits, such as 00550; both leading zeroes must remain. P.O. boxes and large recipients may use special codes, so follow the specified delivery address.
- Region fields
- Postitoimipaikka is postal locality, kunta is municipality, and maakunta is region. Finnish and Swedish place names can coexist; use a consistent set from the registered address.
Address format example
Mäkelänkatu 25 B 13
00550 HELSINKI
FINLAND
FAQ
Should I write Helsinki or Helsingfors?
These are the Finnish and Swedish names. Use the recipient's or account's version consistently with the street and postal locality. The language choice is not a reason to change the five-digit postcode.
How should I enter a Finland postal code?
Postinumero has five digits, such as 00550; both leading zeroes must remain. P.O. boxes and large recipients may use special codes, so follow the specified delivery address.
Can I use a generated address as my billing address?
For an actual payment, use the billing address registered with the merchant or card issuer. Generated records and fixed examples do not establish that an address belongs to you or matches your account. This tool does not access account records or guarantee payment acceptance.
Why does the example differ from a generated result?
The fixed example illustrates field order, while generation draws records from the selected region's address data. Records may retain older administrative names. Confirm the full address and current postal code with the recipient or postal operator before use.
Billing address details
- Choose the destination country or region before entering address fields. Keep postal codes as text so leading zeroes are preserved.
- Use the building, unit, and apartment details from the registered address; a postal code cannot supply these details.